Base | Representation |
---|---|
bin | 1011100111011010… |
… | …1001110100001011 |
3 | 22001022021111120001 |
4 | 2321312221310023 |
5 | 22341214041021 |
6 | 1233223543431 |
7 | 140161341400 |
oct | 27166516413 |
9 | 8038244501 |
10 | 3118112011 |
11 | 1360102783 |
12 | 7302bab77 |
13 | 3a8cc9cc1 |
14 | 2181902a7 |
15 | 133b25091 |
hex | b9da9d0b |
3118112011 has 6 divisors (see below), whose sum is σ = 3627191580. Its totient is φ = 2672667396.
The previous prime is 3118112009. The next prime is 3118112017. The reversal of 3118112011 is 1102118113.
It is not a de Polignac number, because 3118112011 - 21 = 3118112009 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3118112011.
It is not an unprimeable number, because it can be changed into a prime (3118112017) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31817421 + ... + 31817518.
It is an arithmetic number, because the mean of its divisors is an integer number (604531930).
Almost surely, 23118112011 is an apocalyptic number.
3118112011 is a deficient number, since it is larger than the sum of its proper divisors (509079569).
3118112011 is an equidigital number, since it uses as much as digits as its factorization.
3118112011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63634953 (or 63634946 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 19.
The square root of 3118112011 is about 55840.0574050565. The cubic root of 3118112011 is about 1460.9339134881.
The spelling of 3118112011 in words is "three billion, one hundred eighteen million, one hundred twelve thousand, eleven".
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