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957445029444 = 223527915114053
BaseRepresentation
bin11011110111011000010…
…10111011111001000100
310101112022222201221021110
431323230022323321010
5111141321411420234
62011502201445020
7126113244320331
oct15735412737104
93345288657243
10957445029444
1133a060838742
121356864a0770
136c395aab1a7
14344aa7d9988
1519d8a7e61e9
hexdeec2bbe44

957445029444 has 24 divisors (see below), whose sum is σ = 2234461743360. Its totient is φ = 319087865824.

The previous prime is 957445029413. The next prime is 957445029469. The reversal of 957445029444 is 444920544759.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7493679 + ... + 7620374.

It is an arithmetic number, because the mean of its divisors is an integer number (93102572640).

Almost surely, 2957445029444 is an apocalyptic number.

It is an amenable number.

957445029444 is an abundant number, since it is smaller than the sum of its proper divisors (1277016713916).

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

957445029444 is a wasteful number, since it uses less digits than its factorization.

957445029444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15119339 (or 15119337 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 57.

The spelling of 957445029444 in words is "nine hundred fifty-seven billion, four hundred forty-five million, twenty-nine thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 5279 10558 15837 21116 31674 63348 15114053 30228106 45342159 60456212 90684318 181368636 79787085787 159574171574 239361257361 319148343148 478722514722 957445029444