Base | Representation |
---|---|
bin | 10000010000111… |
… | …010101111011111 |
3 | 201000110020202220 |
4 | 100100322233133 |
5 | 1024323322432 |
6 | 43024320423 |
7 | 6522234300 |
oct | 2020725737 |
9 | 630406686 |
10 | 272870367 |
11 | 130034600 |
12 | 77473113 |
13 | 446bc473 |
14 | 283507a7 |
15 | 18e5072c |
hex | 1043abdf |
272870367 has 108 divisors (see below), whose sum is σ = 503075160. Its totient is φ = 130912320.
The previous prime is 272870357. The next prime is 272870371. The reversal of 272870367 is 763078272.
It is not a de Polignac number, because 272870367 - 214 = 272853983 is a prime.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (272870317) by changing a digit.
It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 9409309 + ... + 9409337.
Almost surely, 2272870367 is an apocalyptic number.
272870367 is a deficient number, since it is larger than the sum of its proper divisors (230204793).
272870367 is a wasteful number, since it uses less digits than its factorization.
272870367 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114 (or 73 counting only the distinct ones).
The product of its (nonzero) digits is 197568, while the sum is 42.
The square root of 272870367 is about 16518.7883030203. The cubic root of 272870367 is about 648.6127154089.
The spelling of 272870367 in words is "two hundred seventy-two million, eight hundred seventy thousand, three hundred sixty-seven".
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