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5225073920 = 28511371099
BaseRepresentation
bin1001101110111000…
…00100110100000000
3111111010220020221022
410313130010310000
541200104331140
62222251245012
7243324252443
oct46734046400
914433806838
105225073920
112241466410
121019a49768
13653684921
14377d2d65a
15208ab50b5
hex137704d00

5225073920 has 72 divisors (see below), whose sum is σ = 13653511200. Its totient is φ = 1900021760.

The previous prime is 5225073883. The next prime is 5225073923. The reversal of 5225073920 is 293705225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5225073923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171470 + ... + 199629.

It is an arithmetic number, because the mean of its divisors is an integer number (189632100).

Almost surely, 25225073920 is an apocalyptic number.

It is an amenable number.

5225073920 is an abundant number, since it is smaller than the sum of its proper divisors (8428437280).

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

5225073920 is a wasteful number, since it uses less digits than its factorization.

5225073920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371131 (or 371117 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 5225073920 is about 72284.6727875281. The cubic root of 5225073920 is about 1735.2583635819.

The spelling of 5225073920 in words is "five billion, two hundred twenty-five million, seventy-three thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 128 160 176 220 256 320 352 440 640 704 880 1280 1408 1760 2816 3520 7040 14080 371099 742198 1484396 1855495 2968792 3710990 4082089 5937584 7421980 8164178 11875168 14843960 16328356 20410445 23750336 29687920 32656712 40820890 47500672 59375840 65313424 81641780 95001344 118751680 130626848 163283560 237503360 261253696 326567120 475006720 522507392 653134240 1045014784 1306268480 2612536960 5225073920