Base | Representation |
---|---|
bin | 11000111011000010… |
… | …10010100010000110 |
3 | 1021112111010221122220 |
4 | 30131201102202012 |
5 | 204400310332224 |
6 | 10051411233210 |
7 | 652400356416 |
oct | 143541224206 |
9 | 37474127586 |
10 | 13380167814 |
11 | 5746835132 |
12 | 2714ba8806 |
13 | 135308b380 |
14 | 90d04a646 |
15 | 5349e9279 |
hex | 31d852886 |
13380167814 has 32 divisors (see below), whose sum is σ = 28829122560. Its totient is φ = 4115503392.
The previous prime is 13380167791. The next prime is 13380167831. The reversal of 13380167814 is 41876108331.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200059 + ... + 258425.
It is an arithmetic number, because the mean of its divisors is an integer number (900910080).
Almost surely, 213380167814 is an apocalyptic number.
13380167814 is an abundant number, since it is smaller than the sum of its proper divisors (15448954746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13380167814 is a wasteful number, since it uses less digits than its factorization.
13380167814 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61324.
The product of its (nonzero) digits is 96768, while the sum is 42.
The spelling of 13380167814 in words is "thirteen billion, three hundred eighty million, one hundred sixty-seven thousand, eight hundred fourteen".
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