Base | Representation |
---|---|
bin | 110001110100… |
… | …010100101100 |
3 | 220120111002110 |
4 | 301310110230 |
5 | 11320344442 |
6 | 1143524020 |
7 | 216000654 |
oct | 61642454 |
9 | 26514073 |
10 | 13059372 |
11 | 740a777 |
12 | 4459610 |
13 | 2923251 |
14 | 1a3d364 |
15 | 122e69c |
hex | c7452c |
13059372 has 48 divisors (see below), whose sum is σ = 31834880. Its totient is φ = 4162752.
The previous prime is 13059337. The next prime is 13059379. The reversal of 13059372 is 27395031.
It is not an unprimeable number, because it can be changed into a prime (13059379) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29529 + ... + 29967.
Almost surely, 213059372 is an apocalyptic number.
13059372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13059372 is an abundant number, since it is smaller than the sum of its proper divisors (18775508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13059372 is a wasteful number, since it uses less digits than its factorization.
13059372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 550 (or 548 counting only the distinct ones).
The product of its (nonzero) digits is 5670, while the sum is 30.
The square root of 13059372 is about 3613.7753112223. The cubic root of 13059372 is about 235.4908827570.
It can be divided in two parts, 13059 and 372, that added together give a palindrome (13431).
The spelling of 13059372 in words is "thirteen million, fifty-nine thousand, three hundred seventy-two".
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