Base | Representation |
---|---|
bin | 110101111110111110… |
… | …010110111001000011 |
3 | 12112121200002111211021 |
4 | 311332332112321003 |
5 | 1422203000211010 |
6 | 42343443530311 |
7 | 4121265046660 |
oct | 657676267103 |
9 | 175550074737 |
10 | 57964850755 |
11 | 22645713339 |
12 | b298389997 |
13 | 5609c27176 |
14 | 2b3c488a67 |
15 | 1793c4a8da |
hex | d7ef96e43 |
57964850755 has 32 divisors (see below), whose sum is σ = 82676994048. Its totient is φ = 38186467200.
The previous prime is 57964850701. The next prime is 57964850767. The reversal of 57964850755 is 55705846975.
It is not a de Polignac number, because 57964850755 - 27 = 57964850627 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (61).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 57964850693 and 57964850702.
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 31 ways as a sum of consecutive naturals, for example, 223891 + ... + 407500.
It is an arithmetic number, because the mean of its divisors is an integer number (2583656064).
Almost surely, 257964850755 is an apocalyptic number.
57964850755 is a deficient number, since it is larger than the sum of its proper divisors (24712143293).
57964850755 is a wasteful number, since it uses less digits than its factorization.
57964850755 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 631507.
The product of its (nonzero) digits is 52920000, while the sum is 61.
The spelling of 57964850755 in words is "fifty-seven billion, nine hundred sixty-four million, eight hundred fifty thousand, seven hundred fifty-five".
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