Base | Representation |
---|---|
bin | 10011110011001111… |
… | …11111110010100111 |
3 | 1000102212002110021012 |
4 | 21321213333302213 |
5 | 133232344301011 |
6 | 4514503412435 |
7 | 524301304265 |
oct | 117147776247 |
9 | 30385073235 |
10 | 10630462631 |
11 | 4565689a08 |
12 | 208815411b |
13 | 10054c0799 |
14 | 72bb99435 |
15 | 4233e6a8b |
hex | 2799ffca7 |
10630462631 has 2 divisors, whose sum is σ = 10630462632. Its totient is φ = 10630462630.
The previous prime is 10630462613. The next prime is 10630462643. The reversal of 10630462631 is 13626403601.
Together with previous prime (10630462613) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10630462631 - 222 = 10626268327 is a prime.
It is a super-2 number, since 2×106304626312 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10630465631) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5315231315 + 5315231316.
It is an arithmetic number, because the mean of its divisors is an integer number (5315231316).
Almost surely, 210630462631 is an apocalyptic number.
10630462631 is a deficient number, since it is larger than the sum of its proper divisors (1).
10630462631 is an equidigital number, since it uses as much as digits as its factorization.
10630462631 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 15552, while the sum is 32.
The spelling of 10630462631 in words is "ten billion, six hundred thirty million, four hundred sixty-two thousand, six hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •