Base | Representation |
---|---|
bin | 1001010000100010100101… |
… | …11100100110011000110000 |
3 | 2200002100112010000012201020 |
4 | 10220101102330212120300 |
5 | 10132032312332204444 |
6 | 111145013023135440 |
7 | 4200633203504334 |
oct | 450212274463060 |
9 | 80070463005636 |
10 | 20359536600624 |
11 | 653a481703601 |
12 | 2349993744580 |
13 | b48b85860bc0 |
14 | 50559a4a77c4 |
15 | 2548e925e119 |
hex | 128452f26630 |
20359536600624 has 160 divisors (see below), whose sum is σ = 57902893977600. Its totient is φ = 6126050795520.
The previous prime is 20359536600619. The next prime is 20359536600643. The reversal of 20359536600624 is 42600663595302.
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, 5584192 + ... + 8479520.
It is an arithmetic number, because the mean of its divisors is an integer number (361893087360).
Almost surely, 220359536600624 is an apocalyptic number.
20359536600624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 20359536600624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28951446988800).
20359536600624 is an abundant number, since it is smaller than the sum of its proper divisors (37543357376976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20359536600624 is a wasteful number, since it uses less digits than its factorization.
20359536600624 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2895603 (or 2895597 counting only the distinct ones).
The product of its (nonzero) digits is 6998400, while the sum is 51.
The spelling of 20359536600624 in words is "twenty trillion, three hundred fifty-nine billion, five hundred thirty-six million, six hundred thousand, six hundred twenty-four".
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