Base | Representation |
---|---|
bin | 1111100110111… |
… | …10010101000010 |
3 | 100010101010210110 |
4 | 13303132111002 |
5 | 232004342312 |
6 | 20554212150 |
7 | 3146631006 |
oct | 763362502 |
9 | 303333713 |
10 | 130934082 |
11 | 679aa794 |
12 | 37a24056 |
13 | 211849b6 |
14 | 13564706 |
15 | b76543c |
hex | 7cde542 |
130934082 has 32 divisors (see below), whose sum is σ = 266716800. Its totient is φ = 42842240.
The previous prime is 130934071. The next prime is 130934087. The reversal of 130934082 is 280439031.
It is not an unprimeable number, because it can be changed into a prime (130934087) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124294 + ... + 125342.
It is an arithmetic number, because the mean of its divisors is an integer number (8334900).
Almost surely, 2130934082 is an apocalyptic number.
130934082 is an abundant number, since it is smaller than the sum of its proper divisors (135782718).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130934082 is a wasteful number, since it uses less digits than its factorization.
130934082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1418.
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 130934082 is about 11442.6431387158. The cubic root of 130934082 is about 507.7901074535.
The spelling of 130934082 in words is "one hundred thirty million, nine hundred thirty-four thousand, eighty-two".
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