Base | Representation |
---|---|
bin | 1011011010111110… |
… | …01100101011110100 |
3 | 120211100011212200122 |
4 | 11231133030223310 |
5 | 100024224043020 |
6 | 2452243031112 |
7 | 304644653306 |
oct | 55537145364 |
9 | 16740155618 |
10 | 6131862260 |
11 | 2667304967 |
12 | 123166b498 |
13 | 7694b7084 |
14 | 422535976 |
15 | 25d4d3125 |
hex | 16d7ccaf4 |
6131862260 has 48 divisors (see below), whose sum is σ = 13741830144. Its totient is φ = 2290272768.
The previous prime is 6131862181. The next prime is 6131862293. The reversal of 6131862260 is 622681316.
It is a super-2 number, since 2×61318622602 = 75199469551224615200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 6131862260.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27824 + ... + 114183.
It is an arithmetic number, because the mean of its divisors is an integer number (286288128).
Almost surely, 26131862260 is an apocalyptic number.
It is an amenable number.
6131862260 is an abundant number, since it is smaller than the sum of its proper divisors (7609967884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6131862260 is a wasteful number, since it uses less digits than its factorization.
6131862260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142160 (or 142158 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 35.
The square root of 6131862260 is about 78306.2083107080. The cubic root of 6131862260 is about 1830.3358954233.
The spelling of 6131862260 in words is "six billion, one hundred thirty-one million, eight hundred sixty-two thousand, two hundred sixty".
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