Base | Representation |
---|---|
bin | 111011100111110… |
… | …0000111111101100 |
3 | 12011102101202221010 |
4 | 1313033200333230 |
5 | 13044120243022 |
6 | 530302505220 |
7 | 100401305550 |
oct | 16717407754 |
9 | 5142352833 |
10 | 2000556012 |
11 | 937297384 |
12 | 479b95210 |
13 | 25b610470 |
14 | 14d9a1860 |
15 | ba97250c |
hex | 773e0fec |
2000556012 has 48 divisors (see below), whose sum is σ = 5745189632. Its totient is φ = 527618880.
The previous prime is 2000556007. The next prime is 2000556017. The reversal of 2000556012 is 2106550002.
It is an interprime number because it is at equal distance from previous prime (2000556007) and next prime (2000556017).
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 2000556012.
It is not an unprimeable number, because it can be changed into a prime (2000556017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 914914 + ... + 917097.
Almost surely, 22000556012 is an apocalyptic number.
It is an amenable number.
2000556012 is an abundant number, since it is smaller than the sum of its proper divisors (3744633620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2000556012 is a wasteful number, since it uses less digits than its factorization.
2000556012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1832038 (or 1832036 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 2000556012 is about 44727.5755211480. The cubic root of 2000556012 is about 1260.0377942808.
The spelling of 2000556012 in words is "two billion, five hundred fifty-six thousand, twelve".
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