Base | Representation |
---|---|
bin | 1111100010010… |
… | …01101110000000 |
3 | 100002020012210210 |
4 | 13301021232000 |
5 | 231330403001 |
6 | 20533154120 |
7 | 3141514236 |
oct | 761115600 |
9 | 302205723 |
10 | 130325376 |
11 | 67624425 |
12 | 3778b940 |
13 | 2100090c |
14 | 13446956 |
15 | b694dd6 |
hex | 7c49b80 |
130325376 has 32 divisors (see below), whose sum is σ = 346177800. Its totient is φ = 43441664.
The previous prime is 130325353. The next prime is 130325387. The reversal of 130325376 is 673523031.
It is a tau number, because it is divible by the number of its divisors (32).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169311 + ... + 170078.
Almost surely, 2130325376 is an apocalyptic number.
130325376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
130325376 is an abundant number, since it is smaller than the sum of its proper divisors (215852424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130325376 is an equidigital number, since it uses as much as digits as its factorization.
130325376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 339406 (or 339394 counting only the distinct ones).
The product of its (nonzero) digits is 11340, while the sum is 30.
The square root of 130325376 is about 11416.0140154084. The cubic root of 130325376 is about 507.0019879400.
The spelling of 130325376 in words is "one hundred thirty million, three hundred twenty-five thousand, three hundred seventy-six".
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