Base | Representation |
---|---|
bin | 1000000011000110… |
… | …1110101001110000 |
3 | 12120120101202222120 |
4 | 2000301232221300 |
5 | 13411043113132 |
6 | 554215234240 |
7 | 104353054344 |
oct | 20061565160 |
9 | 5516352876 |
10 | 2160519792 |
11 | a09614552 |
12 | 503678980 |
13 | 2857ba5a2 |
14 | 166d21624 |
15 | c9a1e02c |
hex | 80c6ea70 |
2160519792 has 40 divisors (see below), whose sum is σ = 5875100160. Its totient is φ = 682269120.
The previous prime is 2160519787. The next prime is 2160519793. The reversal of 2160519792 is 2979150612.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2160519793) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1183584 + ... + 1185407.
It is an arithmetic number, because the mean of its divisors is an integer number (146877504).
Almost surely, 22160519792 is an apocalyptic number.
It is an amenable number.
2160519792 is an abundant number, since it is smaller than the sum of its proper divisors (3714580368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2160519792 is a wasteful number, since it uses less digits than its factorization.
2160519792 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2369021 (or 2369015 counting only the distinct ones).
The product of its (nonzero) digits is 68040, while the sum is 42.
The square root of 2160519792 is about 46481.3918896584. The cubic root of 2160519792 is about 1292.7644962505.
The spelling of 2160519792 in words is "two billion, one hundred sixty million, five hundred nineteen thousand, seven hundred ninety-two".
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