Base | Representation |
---|---|
bin | 111100101011100101… |
… | …1101010001101110111 |
3 | 110110100122102220021111 |
4 | 1321113023222031313 |
5 | 4113334243140200 |
6 | 135510411455451 |
7 | 12262150054546 |
oct | 1712713521567 |
9 | 413318386244 |
10 | 130311693175 |
11 | 502a060a8a4 |
12 | 21309157587 |
13 | c399637a71 |
14 | 6442a4415d |
15 | 35ca3d20ba |
hex | 1e572ea377 |
130311693175 has 24 divisors (see below), whose sum is σ = 162151228800. Its totient is φ = 103885498080.
The previous prime is 130311693163. The next prime is 130311693181. The reversal of 130311693175 is 571396113031.
It is not a de Polignac number, because 130311693175 - 211 = 130311691127 is a prime.
It is a super-2 number, since 2×1303116931752 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12492312 + ... + 12502738.
It is an arithmetic number, because the mean of its divisors is an integer number (6756301200).
Almost surely, 2130311693175 is an apocalyptic number.
130311693175 is a deficient number, since it is larger than the sum of its proper divisors (31839535625).
130311693175 is a wasteful number, since it uses less digits than its factorization.
130311693175 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12135 (or 12130 counting only the distinct ones).
The product of its (nonzero) digits is 51030, while the sum is 40.
The spelling of 130311693175 in words is "one hundred thirty billion, three hundred eleven million, six hundred ninety-three thousand, one hundred seventy-five".
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