Base | Representation |
---|---|
bin | 1011100110010110… |
… | …1101110110011011 |
3 | 22000222220221010120 |
4 | 2321211231312123 |
5 | 22334100001331 |
6 | 1232544444323 |
7 | 140105530125 |
oct | 27145556633 |
9 | 8028827116 |
10 | 3113672091 |
11 | 135864aa22 |
12 | 72a9196a3 |
13 | 3a810412a |
14 | 217756215 |
15 | 133549796 |
hex | b996dd9b |
3113672091 has 16 divisors (see below), whose sum is σ = 4194247200. Its totient is φ = 2054481408.
The previous prime is 3113672057. The next prime is 3113672099. The reversal of 3113672091 is 1902763113.
It is not a de Polignac number, because 3113672091 - 27 = 3113671963 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3113672099) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325225 + ... + 334661.
It is an arithmetic number, because the mean of its divisors is an integer number (262140450).
Almost surely, 23113672091 is an apocalyptic number.
3113672091 is a deficient number, since it is larger than the sum of its proper divisors (1080575109).
3113672091 is a wasteful number, since it uses less digits than its factorization.
3113672091 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10558.
The product of its (nonzero) digits is 6804, while the sum is 33.
The square root of 3113672091 is about 55800.2875530225. The cubic root of 3113672091 is about 1460.2401698788.
The spelling of 3113672091 in words is "three billion, one hundred thirteen million, six hundred seventy-two thousand, ninety-one".
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