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57892633472 = 27452286199
BaseRepresentation
bin110101111010101010…
…110111101110000000
312112102122012111100002
4311322222313232000
51422031003232342
642332344015132
74116430156652
oct657252675600
9175378174302
1057892633472
1122608978433
12b2781614a8
1355c7c9034b
142b32a4a6d2
15178c732d32
hexd7aab7b80

57892633472 has 16 divisors (see below), whose sum is σ = 115332981000. Its totient is φ = 28946316672.

The previous prime is 57892633451. The next prime is 57892633501. The reversal of 57892633472 is 27433629875.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226142972 + ... + 226143227.

Almost surely, 257892633472 is an apocalyptic number.

It is an amenable number.

57892633472 is a deficient number, since it is larger than the sum of its proper divisors (57440347528).

57892633472 is an equidigital number, since it uses as much as digits as its factorization.

57892633472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452286213 (or 452286201 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 56.

The spelling of 57892633472 in words is "fifty-seven billion, eight hundred ninety-two million, six hundred thirty-three thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 32 64 128 452286199 904572398 1809144796 3618289592 7236579184 14473158368 28946316736 57892633472