Base | Representation |
---|---|
bin | 111100111100100111… |
… | …0101010100111000000 |
3 | 110111211110021112201210 |
4 | 1321321032222213000 |
5 | 4121022011002220 |
6 | 140043214530120 |
7 | 12312254230650 |
oct | 1717116524700 |
9 | 414743245653 |
10 | 130882906560 |
11 | 50563a9697a |
12 | 21448506940 |
13 | c45aa94a53 |
14 | 6498856360 |
15 | 36106156e0 |
hex | 1e793aa9c0 |
130882906560 has 112 divisors (see below), whose sum is σ = 474917999616. Its totient is φ = 29916091392.
The previous prime is 130882906541. The next prime is 130882906577. The reversal of 130882906560 is 65609288031.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (112).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9731592 + ... + 9745031.
Almost surely, 2130882906560 is an apocalyptic number.
130882906560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130882906560 is an abundant number, since it is smaller than the sum of its proper divisors (344035093056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130882906560 is a wasteful number, since it uses less digits than its factorization.
130882906560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19476650 (or 19476640 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 48.
The spelling of 130882906560 in words is "one hundred thirty billion, eight hundred eighty-two million, nine hundred six thousand, five hundred sixty".
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