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13056632060 = 2251783462673
BaseRepresentation
bin11000010100011110…
…00110010011111100
31020200221100122001012
430022033012103330
5203214444211220
65555332534352
7641361353453
oct141217062374
936627318035
1013056632060
1155a0145a0a
1226447813b8
13130103c9b4
148bc0abb9a
155163dbac5
hex30a3c64fc

13056632060 has 48 divisors (see below), whose sum is σ = 29381649696. Its totient is φ = 4856205312.

The previous prime is 13056632041. The next prime is 13056632087. The reversal of 13056632060 is 6023665031.

13056632060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203117 + ... + 259556.

It is an arithmetic number, because the mean of its divisors is an integer number (612117702).

Almost surely, 213056632060 is an apocalyptic number.

13056632060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13056632060 is an abundant number, since it is smaller than the sum of its proper divisors (16325017636).

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

13056632060 is a wasteful number, since it uses less digits than its factorization.

13056632060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462782 (or 462780 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The spelling of 13056632060 in words is "thirteen billion, fifty-six million, six hundred thirty-two thousand, sixty".

Divisors: 1 2 4 5 10 17 20 34 68 83 85 166 170 332 340 415 830 1411 1660 2822 5644 7055 14110 28220 462673 925346 1850692 2313365 4626730 7865441 9253460 15730882 31461764 38401859 39327205 76803718 78654410 153607436 157308820 192009295 384018590 652831603 768037180 1305663206 2611326412 3264158015 6528316030 13056632060