Base | Representation |
---|---|
bin | 110010001010100111… |
… | …000000011100000100 |
3 | 12011000221200000122212 |
4 | 302022213000130010 |
5 | 1340303430320042 |
6 | 40424551442552 |
7 | 3614553462065 |
oct | 621247003404 |
9 | 164027600585 |
10 | 53865088772 |
11 | 209314904a0 |
12 | a533386458 |
13 | 51057463c1 |
14 | 286dba656c |
15 | 1603d6b482 |
hex | c8a9c0704 |
53865088772 has 24 divisors (see below), whose sum is σ = 102839556960. Its totient is φ = 24482653760.
The previous prime is 53865088757. The next prime is 53865088789. The reversal of 53865088772 is 27788056835.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1079879 + ... + 1128657.
It is an arithmetic number, because the mean of its divisors is an integer number (4284981540).
Almost surely, 253865088772 is an apocalyptic number.
It is an amenable number.
53865088772 is a deficient number, since it is larger than the sum of its proper divisors (48974468188).
53865088772 is a wasteful number, since it uses less digits than its factorization.
53865088772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73891 (or 73889 counting only the distinct ones).
The product of its (nonzero) digits is 22579200, while the sum is 59.
The spelling of 53865088772 in words is "fifty-three billion, eight hundred sixty-five million, eighty-eight thousand, seven hundred seventy-two".
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