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13292120529204 = 22311743135528779
BaseRepresentation
bin1100000101101101000000…
…0111110101100100110100
31202001201021201210222002220
43001123100013311210310
53220234230323413304
644134152121202340
72541216065211006
oct301332007654464
952051251728086
1013292120529204
11426517a571a60
1215a81283303b0
1375559822496a
1433d4b08b6376
15180b5a207ad9
hexc16d01f5934

13292120529204 has 48 divisors (see below), whose sum is σ = 33880026539520. Its totient is φ = 4022494131040.

The previous prime is 13292120529203. The next prime is 13292120529307. The reversal of 13292120529204 is 40292502129231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13292120529203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67666314 + ... + 67862465.

It is an arithmetic number, because the mean of its divisors is an integer number (705833886240).

Almost surely, 213292120529204 is an apocalyptic number.

It is an amenable number.

13292120529204 is an abundant number, since it is smaller than the sum of its proper divisors (20587906010316).

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

13292120529204 is a wasteful number, since it uses less digits than its factorization.

13292120529204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135529540 (or 135529538 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 13292120529204 in words is "thirteen trillion, two hundred ninety-two billion, one hundred twenty million, five hundred twenty-nine thousand, two hundred four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 743 1486 2229 2972 4458 8173 8916 16346 24519 32692 49038 98076 135528779 271057558 406586337 542115116 813172674 1490816569 1626345348 2981633138 4472449707 5963266276 8944899414 17889798828 100697882797 201395765594 302093648391 402791531188 604187296782 1107676710767 1208374593564 2215353421534 3323030132301 4430706843068 6646060264602 13292120529204