Base | Representation |
---|---|
bin | 110010011111… |
… | …101101011010 |
3 | 220220111212022 |
4 | 302133231122 |
5 | 11342041312 |
6 | 1151414442 |
7 | 220341035 |
oct | 62375532 |
9 | 26814768 |
10 | 13237082 |
11 | 7521241 |
12 | 4524422 |
13 | 29860c1 |
14 | 1a8801c |
15 | 1267172 |
hex | c9fb5a |
13237082 has 16 divisors (see below), whose sum is σ = 20256000. Its totient is φ = 6486480.
The previous prime is 13237043. The next prime is 13237087. The reversal of 13237082 is 28073231.
It is not an unprimeable number, because it can be changed into a prime (13237087) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31232 + ... + 31652.
It is an arithmetic number, because the mean of its divisors is an integer number (1266000).
Almost surely, 213237082 is an apocalyptic number.
13237082 is a deficient number, since it is larger than the sum of its proper divisors (7018918).
13237082 is a wasteful number, since it uses less digits than its factorization.
13237082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 701.
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 13237082 is about 3638.2800881735. The cubic root of 13237082 is about 236.5542488864.
The spelling of 13237082 in words is "thirteen million, two hundred thirty-seven thousand, eighty-two".
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