Base | Representation |
---|---|
bin | 110101111010101010… |
… | …110111101110000000 |
3 | 12112102122012111100002 |
4 | 311322222313232000 |
5 | 1422031003232342 |
6 | 42332344015132 |
7 | 4116430156652 |
oct | 657252675600 |
9 | 175378174302 |
10 | 57892633472 |
11 | 22608978433 |
12 | b2781614a8 |
13 | 55c7c9034b |
14 | 2b32a4a6d2 |
15 | 178c732d32 |
hex | d7aab7b80 |
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".
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