Base | Representation |
---|---|
bin | 1111100100111… |
… | …11001010001110 |
3 | 100002212222212111 |
4 | 13302133022032 |
5 | 231423102332 |
6 | 20544454234 |
7 | 3144502450 |
oct | 762371216 |
9 | 302788774 |
10 | 130675342 |
11 | 67843356 |
12 | 3791a37a |
13 | 210c3cb5 |
14 | 134d82d0 |
15 | b713947 |
hex | 7c9f28e |
130675342 has 32 divisors (see below), whose sum is σ = 231049728. Its totient is φ = 54258336.
The previous prime is 130675327. The next prime is 130675357. The reversal of 130675342 is 243576031.
It is an interprime number because it is at equal distance from previous prime (130675327) and next prime (130675357).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179383 + ... + 180109.
It is an arithmetic number, because the mean of its divisors is an integer number (7220304).
Almost surely, 2130675342 is an apocalyptic number.
130675342 is a deficient number, since it is larger than the sum of its proper divisors (100374386).
130675342 is a wasteful number, since it uses less digits than its factorization.
130675342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1120.
The product of its (nonzero) digits is 15120, while the sum is 31.
The square root of 130675342 is about 11431.3315934759. The cubic root of 130675342 is about 507.4554040423.
The spelling of 130675342 in words is "one hundred thirty million, six hundred seventy-five thousand, three hundred forty-two".
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