Base | Representation |
---|---|
bin | 11001100000001110… |
… | …11110101100000000 |
3 | 1022100020020020202220 |
4 | 30300013132230000 |
5 | 211020143401320 |
6 | 10142354411040 |
7 | 663206341641 |
oct | 146007365400 |
9 | 38306206686 |
10 | 13692168960 |
11 | 5896966218 |
12 | 27a1590a80 |
13 | 13a28cb832 |
14 | 93c6656c8 |
15 | 5520c8e40 |
hex | 3301deb00 |
13692168960 has 72 divisors (see below), whose sum is σ = 43729376880. Its totient is φ = 3651244032.
The previous prime is 13692168947. The next prime is 13692168967. The reversal of 13692168960 is 6986129631.
It is not an unprimeable number, because it can be changed into a prime (13692168967) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1778995 + ... + 1786674.
Almost surely, 213692168960 is an apocalyptic number.
13692168960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13692168960 is an abundant number, since it is smaller than the sum of its proper divisors (30037207920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13692168960 is an equidigital number, since it uses as much as digits as its factorization.
13692168960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3565693 (or 3565679 counting only the distinct ones).
The product of its (nonzero) digits is 839808, while the sum is 51.
The spelling of 13692168960 in words is "thirteen billion, six hundred ninety-two million, one hundred sixty-eight thousand, nine hundred sixty".
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