Base | Representation |
---|---|
bin | 1001010001101001… |
… | …01110001000001000 |
3 | 110212001111221010012 |
4 | 10220310232020020 |
5 | 40144322020420 |
6 | 2142052011052 |
7 | 234256151654 |
oct | 45064561010 |
9 | 13761457105 |
10 | 4979876360 |
11 | 21260128a8 |
12 | b6b900a88 |
13 | 614934104 |
14 | 353543a64 |
15 | 1e22cddc5 |
hex | 128d2e208 |
4979876360 has 32 divisors (see below), whose sum is σ = 11207208600. Its totient is φ = 1991508480.
The previous prime is 4979876357. The next prime is 4979876393. The reversal of 4979876360 is 636789794.
It can be written as a sum of positive squares in 4 ways, for example, as 4054378276 + 925498084 = 63674^2 + 30422^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 4979876360.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215780 + ... + 237740.
Almost surely, 24979876360 is an apocalyptic number.
4979876360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4979876360 is an abundant number, since it is smaller than the sum of its proper divisors (6227332240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4979876360 is a wasteful number, since it uses less digits than its factorization.
4979876360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27641 (or 27637 counting only the distinct ones).
The product of its (nonzero) digits is 13716864, while the sum is 59.
The square root of 4979876360 is about 70568.2390314510. The cubic root of 4979876360 is about 1707.6787994266.
The spelling of 4979876360 in words is "four billion, nine hundred seventy-nine million, eight hundred seventy-six thousand, three hundred sixty".
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