Base | Representation |
---|---|
bin | 11100000101110001… |
… | …01001110101010000 |
3 | 1102221000011120121202 |
4 | 32002320221311100 |
5 | 221341140311001 |
6 | 10532241410332 |
7 | 1042500416540 |
oct | 160270516520 |
9 | 42830146552 |
10 | 15080791376 |
11 | 6439793852 |
12 | 2b0a6399a8 |
13 | 15644c56c1 |
14 | a30c55320 |
15 | 5d3e7296b |
hex | 382e29d50 |
15080791376 has 40 divisors (see below), whose sum is σ = 33415123200. Its totient is φ = 6458949504.
The previous prime is 15080791373. The next prime is 15080791387. The reversal of 15080791376 is 67319708051.
It is a self number, because there is not a number n which added to its sum of digits gives 15080791376.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (15080791373) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130025 + ... + 216951.
It is an arithmetic number, because the mean of its divisors is an integer number (835378080).
Almost surely, 215080791376 is an apocalyptic number.
15080791376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
15080791376 is an abundant number, since it is smaller than the sum of its proper divisors (18334331824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15080791376 is a wasteful number, since it uses less digits than its factorization.
15080791376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88491 (or 88485 counting only the distinct ones).
The product of its (nonzero) digits is 317520, while the sum is 47.
The spelling of 15080791376 in words is "fifteen billion, eighty million, seven hundred ninety-one thousand, three hundred seventy-six".
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