Base | Representation |
---|---|
bin | 1111100001001… |
… | …01001000011010 |
3 | 100001221121020100 |
4 | 13300211020122 |
5 | 231311104024 |
6 | 20530040230 |
7 | 3140321310 |
oct | 760451032 |
9 | 301847210 |
10 | 130175514 |
11 | 67531877 |
12 | 37719076 |
13 | 20c7a641 |
14 | 134080b0 |
15 | b6657c9 |
hex | 7c2521a |
130175514 has 24 divisors (see below), whose sum is σ = 322339680. Its totient is φ = 37192968.
The previous prime is 130175471. The next prime is 130175531. The reversal of 130175514 is 415571031.
130175514 is a `hidden beast` number, since 130 + 17 + 5 + 514 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 516444 + ... + 516695.
It is an arithmetic number, because the mean of its divisors is an integer number (13430820).
Almost surely, 2130175514 is an apocalyptic number.
130175514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
130175514 is an abundant number, since it is smaller than the sum of its proper divisors (192164166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130175514 is a wasteful number, since it uses less digits than its factorization.
130175514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1033154 (or 1033151 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 27.
The square root of 130175514 is about 11409.4484529271. The cubic root of 130175514 is about 506.8075784390.
The spelling of 130175514 in words is "one hundred thirty million, one hundred seventy-five thousand, five hundred fourteen".
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