Base | Representation |
---|---|
bin | 11001000001101110… |
… | …11110100000001100 |
3 | 1021200101210120000202 |
4 | 30200313132200030 |
5 | 210004144100120 |
6 | 10101134513032 |
7 | 653651540645 |
oct | 144067364014 |
9 | 37611716022 |
10 | 13436315660 |
11 | 57754a4909 |
12 | 272b965778 |
13 | 13618b9b51 |
14 | 9166a46cc |
15 | 5398da875 |
hex | 320dde80c |
13436315660 has 24 divisors (see below), whose sum is σ = 28385229600. Its totient is φ = 5342342144.
The previous prime is 13436315657. The next prime is 13436315677. The reversal of 13436315660 is 6651363431.
It is a super-2 number, since 2×134363156602 (a number of 21 digits) contains 22 as substring.
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, 2008085 + ... + 2014764.
It is an arithmetic number, because the mean of its divisors is an integer number (1182717900).
Almost surely, 213436315660 is an apocalyptic number.
13436315660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13436315660 is an abundant number, since it is smaller than the sum of its proper divisors (14948913940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13436315660 is a wasteful number, since it uses less digits than its factorization.
13436315660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4023025 (or 4023023 counting only the distinct ones).
The product of its (nonzero) digits is 116640, while the sum is 38.
The spelling of 13436315660 in words is "thirteen billion, four hundred thirty-six million, three hundred fifteen thousand, six hundred sixty".
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