Base | Representation |
---|---|
bin | 110001100001111100… |
… | …111100001100000100 |
3 | 12002021102010221021202 |
4 | 301201330330030010 |
5 | 1332404320111201 |
6 | 40233143402032 |
7 | 3561631544321 |
oct | 614174741404 |
9 | 162242127252 |
10 | 53182972676 |
11 | 20611446589 |
12 | a382a53318 |
13 | 5027329202 |
14 | 2807365b48 |
15 | 15b402cc6b |
hex | c61f3c304 |
53182972676 has 6 divisors (see below), whose sum is σ = 93070202190. Its totient is φ = 26591486336.
The previous prime is 53182972649. The next prime is 53182972679. The reversal of 53182972676 is 67627928135.
It can be written as a sum of positive squares in only one way, i.e., 47599894276 + 5583078400 = 218174^2 + 74720^2 .
It is not an unprimeable number, because it can be changed into a prime (53182972679) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6647871581 + ... + 6647871588.
It is an arithmetic number, because the mean of its divisors is an integer number (15511700365).
Almost surely, 253182972676 is an apocalyptic number.
It is an amenable number.
53182972676 is a deficient number, since it is larger than the sum of its proper divisors (39887229514).
53182972676 is a wasteful number, since it uses less digits than its factorization.
53182972676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13295743173 (or 13295743171 counting only the distinct ones).
The product of its digits is 7620480, while the sum is 56.
The spelling of 53182972676 in words is "fifty-three billion, one hundred eighty-two million, nine hundred seventy-two thousand, six hundred seventy-six".
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