Base | Representation |
---|---|
bin | 1011011010111000… |
… | …10101010110010100 |
3 | 120211021202201120220 |
4 | 11231130111112110 |
5 | 100024031030231 |
6 | 2452214554340 |
7 | 304635405051 |
oct | 55534252624 |
9 | 16737681526 |
10 | 6131111316 |
11 | 2666941750 |
12 | 12313689b0 |
13 | 7692b3325 |
14 | 4223bc028 |
15 | 25d3d5896 |
hex | 16d715594 |
6131111316 has 48 divisors (see below), whose sum is σ = 15804042240. Its totient is φ = 1834391520.
The previous prime is 6131111303. The next prime is 6131111321.
6131111316 is nontrivially palindromic in base 10.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283546 + ... + 304401.
It is an arithmetic number, because the mean of its divisors is an integer number (329250880).
Almost surely, 26131111316 is an apocalyptic number.
6131111316 is a gapful number since it is divisible by the number (66) formed by its first and last digit.
It is an amenable number.
6131111316 is an abundant number, since it is smaller than the sum of its proper divisors (9672930924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6131111316 is a wasteful number, since it uses less digits than its factorization.
6131111316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 588044 (or 588042 counting only the distinct ones).
The product of its digits is 324, while the sum is 24.
The square root of 6131111316 is about 78301.4132439511. The cubic root of 6131111316 is about 1830.2611744650.
It can be divided in two parts, 61311 and 11316, that added together give a palindrome (72627).
The spelling of 6131111316 in words is "six billion, one hundred thirty-one million, one hundred eleven thousand, three hundred sixteen".
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