Base | Representation |
---|---|
bin | 1111100101000… |
… | …10110100111010 |
3 | 100002220202110210 |
4 | 13302202310322 |
5 | 231424042422 |
6 | 20545051550 |
7 | 3144564315 |
oct | 762426472 |
9 | 302822423 |
10 | 130690362 |
11 | 67853670 |
12 | 37926bb6 |
13 | 210caa9a |
14 | 134dd97c |
15 | b71810c |
hex | 7ca2d3a |
130690362 has 32 divisors (see below), whose sum is σ = 291216384. Its totient is φ = 38759600.
The previous prime is 130690321. The next prime is 130690387. The reversal of 130690362 is 263096031.
It is a happy 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, 17964 + ... + 24167.
It is an arithmetic number, because the mean of its divisors is an integer number (9100512).
Almost surely, 2130690362 is an apocalyptic number.
130690362 is an abundant number, since it is smaller than the sum of its proper divisors (160526022).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130690362 is a wasteful number, since it uses less digits than its factorization.
130690362 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42194.
The product of its (nonzero) digits is 5832, while the sum is 30.
The square root of 130690362 is about 11431.9885409320. The cubic root of 130690362 is about 507.4748458336.
The spelling of 130690362 in words is "one hundred thirty million, six hundred ninety thousand, three hundred sixty-two".
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