Base | Representation |
---|---|
bin | 111000110010… |
… | …010100010000 |
3 | 1001000021222021 |
4 | 320302110100 |
5 | 12302324120 |
6 | 1251021224 |
7 | 240346612 |
oct | 70622420 |
9 | 31007867 |
10 | 14886160 |
11 | 8448213 |
12 | 4b9a814 |
13 | 31128a3 |
14 | 1d96db2 |
15 | 1490aaa |
hex | e32510 |
14886160 has 40 divisors (see below), whose sum is σ = 35098200. Its totient is φ = 5870592.
The previous prime is 14886121. The next prime is 14886181. The reversal of 14886160 is 6168841.
It can be written as a sum of positive squares in 4 ways, for example, as 4875264 + 10010896 = 2208^2 + 3164^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent 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, 4566 + ... + 7114.
It is an arithmetic number, because the mean of its divisors is an integer number (877455).
Almost surely, 214886160 is an apocalyptic number.
14886160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14886160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17549100).
14886160 is an abundant number, since it is smaller than the sum of its proper divisors (20212040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14886160 is a wasteful number, since it uses less digits than its factorization.
14886160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2635 (or 2629 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 34.
The square root of 14886160 is about 3858.2586745837. The cubic root of 14886160 is about 245.9957255740.
The spelling of 14886160 in words is "fourteen million, eight hundred eighty-six thousand, one hundred sixty".
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