Base | Representation |
---|---|
bin | 111100111111011001… |
… | …1100001100101110000 |
3 | 110112001222022022002201 |
4 | 1321332303201211300 |
5 | 4121214433030044 |
6 | 140100355552544 |
7 | 12314501333002 |
oct | 1717663414560 |
9 | 415058268081 |
10 | 130976455024 |
11 | 50601881258 |
12 | 214738bb754 |
13 | c474289b7c |
14 | 64a7048372 |
15 | 36189437d4 |
hex | 1e7ece1970 |
130976455024 has 20 divisors (see below), whose sum is σ = 253898358840. Its totient is φ = 65454297920.
The previous prime is 130976454979. The next prime is 130976455031. The reversal of 130976455024 is 420554679031.
It is a happy number.
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, 2088739 + ... + 2150530.
It is an arithmetic number, because the mean of its divisors is an integer number (12694917942).
Almost surely, 2130976455024 is an apocalyptic number.
It is an amenable number.
130976455024 is a deficient number, since it is larger than the sum of its proper divisors (122921903816).
130976455024 is a wasteful number, since it uses less digits than its factorization.
130976455024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4241208 (or 4241202 counting only the distinct ones).
The product of its (nonzero) digits is 907200, while the sum is 46.
The spelling of 130976455024 in words is "one hundred thirty billion, nine hundred seventy-six million, four hundred fifty-five thousand, twenty-four".
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