Base | Representation |
---|---|
bin | 110001110100… |
… | …010010100000 |
3 | 220120110220021 |
4 | 301310102200 |
5 | 11320343412 |
6 | 1143523224 |
7 | 216000364 |
oct | 61642240 |
9 | 26513807 |
10 | 13059232 |
11 | 740a65a |
12 | 4459514 |
13 | 2923174 |
14 | 1a3d2a4 |
15 | 122e607 |
hex | c744a0 |
13059232 has 48 divisors (see below), whose sum is σ = 27699840. Its totient is φ = 6041088.
The previous prime is 13059227. The next prime is 13059257. The reversal of 13059232 is 23295031.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 13059197 and 13059206.
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, 28348 + ... + 28804.
It is an arithmetic number, because the mean of its divisors is an integer number (577080).
Almost surely, 213059232 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13059232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13849920).
13059232 is an abundant number, since it is smaller than the sum of its proper divisors (14640608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13059232 is a wasteful number, since it uses less digits than its factorization.
13059232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 533 (or 525 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 25.
The square root of 13059232 is about 3613.7559408460. The cubic root of 13059232 is about 235.4900412454.
The spelling of 13059232 in words is "thirteen million, fifty-nine thousand, two hundred thirty-two".
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