Base | Representation |
---|---|
bin | 1011100110110001… |
… | …1110101101111001 |
3 | 22001010021000021001 |
4 | 2321230132231321 |
5 | 22340023220423 |
6 | 1233050445001 |
7 | 140126563234 |
oct | 27154365571 |
9 | 8033230231 |
10 | 3115445113 |
11 | 1359651030 |
12 | 72b433761 |
13 | 3a85a5161 |
14 | 217a9841b |
15 | 133799cad |
hex | b9b1eb79 |
3115445113 has 8 divisors (see below), whose sum is σ = 3401429760. Its totient is φ = 2829920880.
The previous prime is 3115445107. The next prime is 3115445129.
3115445113 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3115445113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3115445183) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100873 + ... + 128086.
It is an arithmetic number, because the mean of its divisors is an integer number (425178720).
Almost surely, 23115445113 is an apocalyptic number.
It is an amenable number.
3115445113 is a deficient number, since it is larger than the sum of its proper divisors (285984647).
3115445113 is a wasteful number, since it uses less digits than its factorization.
3115445113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230207.
The product of its digits is 3600, while the sum is 28.
The square root of 3115445113 is about 55816.1725040333. The cubic root of 3115445113 is about 1460.5172860512.
It can be divided in two parts, 31154 and 45113, that added together give a palindrome (76267).
The spelling of 3115445113 in words is "three billion, one hundred fifteen million, four hundred forty-five thousand, one hundred thirteen".
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