Search a number
-
+
23264312512260 = 22353041308341357
BaseRepresentation
bin1010100101000101001010…
…00101010100111100000100
310001101001020221100121000210
411102202211011110330010
511022130303000343020
6121251251100035420
74620535231405521
oct522424505247404
9101331227317023
1023264312512260
11745a380a06296
122738943232b70
13cc9a7a170691
145a5dda74c148
152a5258ba83e0
hex1528a5154f04

23264312512260 has 96 divisors (see below), whose sum is σ = 65184207484032. Its totient is φ = 6199615098880.

The previous prime is 23264312512249. The next prime is 23264312512271. The reversal of 23264312512260 is 6221521346232.

It is an interprime number because it is at equal distance from previous prime (23264312512249) and next prime (23264312512271).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 562503502 + ... + 562544858.

It is an arithmetic number, because the mean of its divisors is an integer number (679002161292).

Almost surely, 223264312512260 is an apocalyptic number.

23264312512260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23264312512260 is an abundant number, since it is smaller than the sum of its proper divisors (41919894971772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23264312512260 is a wasteful number, since it uses less digits than its factorization.

23264312512260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47493 (or 47491 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

Adding to 23264312512260 its reverse (6221521346232), we get a palindrome (29485833858492).

The spelling of 23264312512260 in words is "twenty-three trillion, two hundred sixty-four billion, three hundred twelve million, five hundred twelve thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 3041 3083 6082 6166 9123 9249 12164 12332 15205 15415 18246 18498 30410 30830 36492 36996 41357 45615 46245 60820 61660 82714 91230 92490 124071 165428 182460 184980 206785 248142 413570 496284 620355 827140 1240710 2481420 9375403 18750806 28126209 37501612 46877015 56252418 93754030 112504836 125766637 127503631 140631045 187508060 251533274 255007262 281262090 377299911 382510893 503066548 510014524 562524180 628833185 637518155 754599822 765021786 1257666370 1275036310 1509199644 1530043572 1886499555 1912554465 2515332740 2550072620 3772999110 3825108930 7545998220 7650217860 387738541871 775477083742 1163215625613 1550954167484 1938692709355 2326431251226 3877385418710 4652862502452 5816078128065 7754770837420 11632156256130 23264312512260