Base | Representation |
---|---|
bin | 110011001110… |
… | …010111001010 |
3 | 221021012222122 |
4 | 303032113022 |
5 | 11414200140 |
6 | 1155451242 |
7 | 222065120 |
oct | 63162712 |
9 | 27235878 |
10 | 13428170 |
11 | 7641868 |
12 | 45b6b22 |
13 | 2a22082 |
14 | 1ad7910 |
15 | 12a3ab5 |
hex | cce5ca |
13428170 has 16 divisors (see below), whose sum is σ = 27623808. Its totient is φ = 4603920.
The previous prime is 13428157. The next prime is 13428187. The reversal of 13428170 is 7182431.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95846 + ... + 95985.
It is an arithmetic number, because the mean of its divisors is an integer number (1726488).
Almost surely, 213428170 is an apocalyptic number.
13428170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13428170 is an abundant number, since it is smaller than the sum of its proper divisors (14195638).
13428170 is a wasteful number, since it uses less digits than its factorization.
13428170 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191845.
The product of its (nonzero) digits is 1344, while the sum is 26.
The square root of 13428170 is about 3664.4467522397. The cubic root of 13428170 is about 237.6870991047.
The spelling of 13428170 in words is "thirteen million, four hundred twenty-eight thousand, one hundred seventy".
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