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107876434440260 = 22535315279948221
BaseRepresentation
bin11000100001110011110000…
…100011011111000001000100
3112010221212221012022010012102
4120201303300203133001010
5103114421414204042020
61021233425544011232
731502546416215263
oct3041636043370104
9463855835263172
10107876434440260
11314111589aa502
1210123213760b18
13482691cc40985
141c8d3667a25da
15c711a8722475
hex621cf08df044

107876434440260 has 24 divisors (see below), whose sum is σ = 227182270164696. Its totient is φ = 43028334187520.

The previous prime is 107876434440223. The next prime is 107876434440263. The reversal of 107876434440260 is 62044434678701.

It can be written as a sum of positive squares in 4 ways, for example, as 1032292576324 + 106844141863936 = 1016018^2 + 10336544^2 .

It is a junction number, because it is equal to n+sod(n) for n = 107876434440196 and 107876434440205.

It is not an unprimeable number, because it can be changed into a prime (107876434440263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7639967051 + ... + 7639981170.

It is an arithmetic number, because the mean of its divisors is an integer number (9465927923529).

Almost surely, 2107876434440260 is an apocalyptic number.

107876434440260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107876434440260 is an abundant number, since it is smaller than the sum of its proper divisors (119305835724436).

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

107876434440260 is a wasteful number, since it uses less digits than its factorization.

107876434440260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15279948583 (or 15279948581 counting only the distinct ones).

The product of its (nonzero) digits is 21676032, while the sum is 56.

The spelling of 107876434440260 in words is "one hundred seven trillion, eight hundred seventy-six billion, four hundred thirty-four million, four hundred forty thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 353 706 1412 1765 3530 7060 15279948221 30559896442 61119792884 76399741105 152799482210 305598964420 5393821722013 10787643444026 21575286888052 26969108610065 53938217220130 107876434440260