Base | Representation |
---|---|
bin | 1111101100001… |
… | …00010101101100 |
3 | 100011122200112211 |
4 | 13312010111230 |
5 | 232143122220 |
6 | 21020540204 |
7 | 3155462314 |
oct | 766042554 |
9 | 304580484 |
10 | 131614060 |
11 | 68324656 |
12 | 380b1664 |
13 | 21362356 |
14 | 136a0444 |
15 | b84bb5a |
hex | 7d8456c |
131614060 has 24 divisors (see below), whose sum is σ = 276721200. Its totient is φ = 52582464.
The previous prime is 131614033. The next prime is 131614097. The reversal of 131614060 is 60416131.
It is a happy number.
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, 15466 + ... + 22414.
It is an arithmetic number, because the mean of its divisors is an integer number (11530050).
Almost surely, 2131614060 is an apocalyptic number.
131614060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
131614060 is an abundant number, since it is smaller than the sum of its proper divisors (145107140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131614060 is a wasteful number, since it uses less digits than its factorization.
131614060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7905 (or 7903 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 22.
The square root of 131614060 is about 11472.3171155613. The cubic root of 131614060 is about 508.6676230500.
It can be divided in two parts, 1316 and 14060, that added together give a square (15376 = 1242).
The spelling of 131614060 in words is "one hundred thirty-one million, six hundred fourteen thousand, sixty".
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