Base | Representation |
---|---|
bin | 101111000010110100… |
… | …000001010111001010 |
3 | 11211101100020011211100 |
4 | 233002310001113022 |
5 | 1311422320312401 |
6 | 35112210042230 |
7 | 3435521621262 |
oct | 570264012712 |
9 | 154340204740 |
10 | 50513057226 |
11 | 1a471338595 |
12 | 9958879376 |
13 | 49c0147098 |
14 | 26329247a2 |
15 | 14a993bb86 |
hex | bc2d015ca |
50513057226 has 96 divisors (see below), whose sum is σ = 113452427088. Its totient is φ = 16232186880.
The previous prime is 50513057197. The next prime is 50513057237. The reversal of 50513057226 is 62275031505.
50513057226 is a `hidden beast` number, since 5 + 0 + 51 + 30 + 572 + 2 + 6 = 666.
It can be written as a sum of positive squares in 8 ways, for example, as 38795211225 + 11717846001 = 196965^2 + 108249^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22824496 + ... + 22826708.
Almost surely, 250513057226 is an apocalyptic number.
50513057226 is an abundant number, since it is smaller than the sum of its proper divisors (62939369862).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50513057226 is a wasteful number, since it uses less digits than its factorization.
50513057226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2616 (or 2613 counting only the distinct ones).
The product of its (nonzero) digits is 63000, while the sum is 36.
The spelling of 50513057226 in words is "fifty billion, five hundred thirteen million, fifty-seven thousand, two hundred twenty-six".
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