Base | Representation |
---|---|
bin | 110001100010000000… |
… | …010111111001111000 |
3 | 12002021110211122210110 |
4 | 301202000113321320 |
5 | 1332410032411012 |
6 | 40233214544320 |
7 | 3561642313152 |
oct | 614200277170 |
9 | 162243748713 |
10 | 53183872632 |
11 | 20611a00750 |
12 | a3832080a0 |
13 | 5027582a27 |
14 | 280751bad2 |
15 | 15b415973c |
hex | c62017e78 |
53183872632 has 128 divisors (see below), whose sum is σ = 153755159040. Its totient is φ = 15150919680.
The previous prime is 53183872619. The next prime is 53183872699. The reversal of 53183872632 is 23627838135.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4198933 + ... + 4211579.
It is an arithmetic number, because the mean of its divisors is an integer number (1201212180).
Almost surely, 253183872632 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53183872632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76877579520).
53183872632 is an abundant number, since it is smaller than the sum of its proper divisors (100571286408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53183872632 is a wasteful number, since it uses less digits than its factorization.
53183872632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13621 (or 13617 counting only the distinct ones).
The product of its digits is 1451520, while the sum is 48.
The spelling of 53183872632 in words is "fifty-three billion, one hundred eighty-three million, eight hundred seventy-two thousand, six hundred thirty-two".
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