Base | Representation |
---|---|
bin | 1111100010001… |
… | …01111111110110 |
3 | 100002012102220021 |
4 | 13301011333312 |
5 | 231324411014 |
6 | 20532555354 |
7 | 3141421633 |
oct | 761057766 |
9 | 302172807 |
10 | 130310134 |
11 | 67613a29 |
12 | 37782b5a |
13 | 20cc69b6 |
14 | 1344118a |
15 | b690624 |
hex | 7c45ff6 |
130310134 has 32 divisors (see below), whose sum is σ = 219096576. Its totient is φ = 57805440.
The previous prime is 130310107. The next prime is 130310207. The reversal of 130310134 is 431013031.
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, 54349 + ... + 56695.
It is an arithmetic number, because the mean of its divisors is an integer number (6846768).
Almost surely, 2130310134 is an apocalyptic number.
130310134 is a deficient number, since it is larger than the sum of its proper divisors (88786442).
130310134 is a wasteful number, since it uses less digits than its factorization.
130310134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2460.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 130310134 is about 11415.3464248791. The cubic root of 130310134 is about 506.9822219619.
Adding to 130310134 its reverse (431013031), we get a palindrome (561323165).
The spelling of 130310134 in words is "one hundred thirty million, three hundred ten thousand, one hundred thirty-four".
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