Base | Representation |
---|---|
bin | 11001100010110100… |
… | …01010010100010010 |
3 | 1022101202000102121200 |
4 | 30301122022110102 |
5 | 211041220442344 |
6 | 10144451132030 |
7 | 663561513642 |
oct | 146132122422 |
9 | 38352012550 |
10 | 13713843474 |
11 | 58a811a641 |
12 | 27a88a4016 |
13 | 13a724a1a6 |
14 | 9414a8522 |
15 | 553e5b069 |
hex | 33168a512 |
13713843474 has 24 divisors (see below), whose sum is σ = 29715480912. Its totient is φ = 4570949880.
The previous prime is 13713843431. The next prime is 13713843487. The reversal of 13713843474 is 47434831731.
It is a happy number.
13713843474 is a `hidden beast` number, since 1 + 3 + 7 + 138 + 43 + 474 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 473577 + ... + 501699.
It is an arithmetic number, because the mean of its divisors is an integer number (1238145038).
Almost surely, 213713843474 is an apocalyptic number.
13713843474 is an abundant number, since it is smaller than the sum of its proper divisors (16001637438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13713843474 is a wasteful number, since it uses less digits than its factorization.
13713843474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55222 (or 55219 counting only the distinct ones).
The product of its digits is 677376, while the sum is 45.
The spelling of 13713843474 in words is "thirteen billion, seven hundred thirteen million, eight hundred forty-three thousand, four hundred seventy-four".
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