Base | Representation |
---|---|
bin | 10010101001011110… |
… | …10101111010000000 |
3 | 221211201122120011202 |
4 | 21110233111322000 |
5 | 131000434144412 |
6 | 4333240000332 |
7 | 503045314151 |
oct | 112457257200 |
9 | 27751576152 |
10 | 10011631232 |
11 | 42783397a9 |
12 | 1b34a600a8 |
13 | c37230665 |
14 | 6ad90d928 |
15 | 3d8e093c2 |
hex | 254bd5e80 |
10011631232 has 32 divisors (see below), whose sum is σ = 19953051300. Its totient is φ = 5003806720.
The previous prime is 10011631213. The next prime is 10011631237. The reversal of 10011631232 is 23213611001.
It can be written as a sum of positive squares in 2 ways, for example, as 6532518976 + 3479112256 = 80824^2 + 58984^2 .
It is a tau number, because it is divible by the number of its divisors (32).
It is not an unprimeable number, because it can be changed into a prime (10011631237) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334982 + ... + 363642.
Almost surely, 210011631232 is an apocalyptic number.
It is an amenable number.
10011631232 is a deficient number, since it is larger than the sum of its proper divisors (9941420068).
10011631232 is an equidigital number, since it uses as much as digits as its factorization.
10011631232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31404 (or 31392 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 20.
The spelling of 10011631232 in words is "ten billion, eleven million, six hundred thirty-one thousand, two hundred thirty-two".
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