Base | Representation |
---|---|
bin | 10010101001101001… |
… | …11001101100010010 |
3 | 221211211101121012202 |
4 | 21110310321230102 |
5 | 131001322313110 |
6 | 4333331123202 |
7 | 503063563634 |
oct | 112464715422 |
9 | 27754347182 |
10 | 10013088530 |
11 | 4279144685 |
12 | 1b35443502 |
13 | c37620a73 |
14 | 6adbaca54 |
15 | 3d90e60a5 |
hex | 254d39b12 |
10013088530 has 16 divisors (see below), whose sum is σ = 18024721560. Its totient is φ = 4004977152.
The previous prime is 10013088523. The next prime is 10013088541. The reversal of 10013088530 is 3588031001.
It can be written as a sum of positive squares in 4 ways, for example, as 7882065961 + 2131022569 = 88781^2 + 46163^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10013088493 and 10013088502.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239552 + ... + 278228.
Almost surely, 210013088530 is an apocalyptic number.
10013088530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10013088530 is a deficient number, since it is larger than the sum of its proper divisors (8011633030).
10013088530 is a wasteful number, since it uses less digits than its factorization.
10013088530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64573.
The product of its (nonzero) digits is 2880, while the sum is 29.
The spelling of 10013088530 in words is "ten billion, thirteen million, eighty-eight thousand, five hundred thirty".
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