Base | Representation |
---|---|
bin | 10010110001000000… |
… | …11000100101100001 |
3 | 222000010112211101020 |
4 | 21120200120211201 |
5 | 131113123201123 |
6 | 4343414200053 |
7 | 504443355615 |
oct | 113040304541 |
9 | 28003484336 |
10 | 10074818913 |
11 | 42aaa77625 |
12 | 1b52053029 |
13 | c47355513 |
14 | 6b807b345 |
15 | 3de73b7e3 |
hex | 258818961 |
10074818913 has 16 divisors (see below), whose sum is σ = 14214144000. Its totient is φ = 6329722320.
The previous prime is 10074818893. The next prime is 10074818917. The reversal of 10074818913 is 31981847001.
It is not a de Polignac number, because 10074818913 - 230 = 9001077089 is a prime.
It is a super-2 number, since 2×100748189132 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10074818917) 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, 451813 + ... + 473586.
It is an arithmetic number, because the mean of its divisors is an integer number (888384000).
Almost surely, 210074818913 is an apocalyptic number.
It is an amenable number.
10074818913 is a deficient number, since it is larger than the sum of its proper divisors (4139325087).
10074818913 is a wasteful number, since it uses less digits than its factorization.
10074818913 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 925612.
The product of its (nonzero) digits is 48384, while the sum is 42.
The spelling of 10074818913 in words is "ten billion, seventy-four million, eight hundred eighteen thousand, nine hundred thirteen".
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