Base | Representation |
---|---|
bin | 110010101000… |
… | …010000011000 |
3 | 220222021212211 |
4 | 302220100120 |
5 | 11344201323 |
6 | 1152244504 |
7 | 220545064 |
oct | 62502030 |
9 | 26867784 |
10 | 13272088 |
11 | 7545575 |
12 | 4540734 |
13 | 299900b |
14 | 1a96aa4 |
15 | 127270d |
hex | ca8418 |
13272088 has 8 divisors (see below), whose sum is σ = 24885180. Its totient is φ = 6636040.
The previous prime is 13272067. The next prime is 13272113. The reversal of 13272088 is 88027231.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×132720882 = 352296639759488, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 829498 + ... + 829513.
Almost surely, 213272088 is an apocalyptic number.
It is an amenable number.
13272088 is a deficient number, since it is larger than the sum of its proper divisors (11613092).
13272088 is a wasteful number, since it uses less digits than its factorization.
13272088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1659017 (or 1659013 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 31.
The square root of 13272088 is about 3643.0877013874. The cubic root of 13272088 is about 236.7625911048.
The spelling of 13272088 in words is "thirteen million, two hundred seventy-two thousand, eighty-eight".
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