Base | Representation |
---|---|
bin | 10010101011110110… |
… | …00101111001110011 |
3 | 221220010000102101211 |
4 | 21111323011321303 |
5 | 131021030114002 |
6 | 4335225340551 |
7 | 503406150346 |
oct | 112573057163 |
9 | 27803012354 |
10 | 10031488627 |
11 | 4288571976 |
12 | 1b3b637757 |
13 | c3b393bb4 |
14 | 6b23dc45d |
15 | 3daa2cdd7 |
hex | 255ec5e73 |
10031488627 has 2 divisors, whose sum is σ = 10031488628. Its totient is φ = 10031488626.
The previous prime is 10031488591. The next prime is 10031488633. The reversal of 10031488627 is 72688413001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10031488627 - 27 = 10031488499 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10031488627.
It is not a weakly prime, because it can be changed into another prime (10031488697) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015744313 + 5015744314.
It is an arithmetic number, because the mean of its divisors is an integer number (5015744314).
Almost surely, 210031488627 is an apocalyptic number.
10031488627 is a deficient number, since it is larger than the sum of its proper divisors (1).
10031488627 is an equidigital number, since it uses as much as digits as its factorization.
10031488627 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 64512, while the sum is 40.
The spelling of 10031488627 in words is "ten billion, thirty-one million, four hundred eighty-eight thousand, six hundred twenty-seven".
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