Search a number
-
+
1341360 = 2436523
BaseRepresentation
bin101000111011110110000
32112011000000
411013132300
5320410420
644430000
714254446
oct5073660
92464000
101341360
11836869
12548300
1337c707
1426cb96
151b7690
hex1477b0

1341360 has 140 divisors (see below), whose sum is σ = 4879152. Its totient is φ = 342144.

The previous prime is 1341359. The next prime is 1341371. The reversal of 1341360 is 631431.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 6.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 58309 + ... + 58331.

21341360 is an apocalyptic number.

1341360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1341360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2439576).

1341360 is an abundant number, since it is smaller than the sum of its proper divisors (3537792).

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

1341360 is an equidigital number, since it uses as much as digits as its factorization.

1341360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54 (or 33 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1341360 is about 1158.1709718345. The cubic root of 1341360 is about 110.2846621541.

Adding to 1341360 its reverse (631431), we get a palindrome (1972791).

The spelling of 1341360 in words is "one million, three hundred forty-one thousand, three hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 27 30 36 40 45 46 48 54 60 69 72 80 81 90 92 108 115 120 135 138 144 162 180 184 207 216 230 240 243 270 276 324 345 360 368 405 414 432 460 486 540 552 621 648 690 720 729 810 828 920 972 1035 1080 1104 1215 1242 1296 1380 1458 1620 1656 1840 1863 1944 2070 2160 2430 2484 2760 2916 3105 3240 3312 3645 3726 3888 4140 4860 4968 5520 5589 5832 6210 6480 7290 7452 8280 9315 9720 9936 11178 11664 12420 14580 14904 16560 16767 18630 19440 22356 24840 27945 29160 29808 33534 37260 44712 49680 55890 58320 67068 74520 83835 89424 111780 134136 149040 167670 223560 268272 335340 447120 670680 1341360