Base | Representation |
---|---|
bin | 10000011001110… |
… | …01010000001000 |
3 | 100120220200220202 |
4 | 20030321100020 |
5 | 240211113320 |
6 | 21353111332 |
7 | 3260364143 |
oct | 1014712010 |
9 | 316820822 |
10 | 137597960 |
11 | 70741425 |
12 | 3a0b8548 |
13 | 22678c16 |
14 | 143bb05a |
15 | c12eb75 |
hex | 8339408 |
137597960 has 32 divisors (see below), whose sum is σ = 323058240. Its totient is φ = 52645824.
The previous prime is 137597959. The next prime is 137597963. The reversal of 137597960 is 69795731.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (137597963) 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, 73862 + ... + 75701.
It is an arithmetic number, because the mean of its divisors is an integer number (10095570).
Almost surely, 2137597960 is an apocalyptic number.
137597960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
137597960 is an abundant number, since it is smaller than the sum of its proper divisors (185460280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137597960 is a wasteful number, since it uses less digits than its factorization.
137597960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149597 (or 149593 counting only the distinct ones).
The product of its (nonzero) digits is 357210, while the sum is 47.
The square root of 137597960 is about 11730.2156842916. The cubic root of 137597960 is about 516.2626009467.
The spelling of 137597960 in words is "one hundred thirty-seven million, five hundred ninety-seven thousand, nine hundred sixty".
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