Base | Representation |
---|---|
bin | 1011100110010110… |
… | …0001001101011011 |
3 | 22000222211022002221 |
4 | 2321211201031123 |
5 | 22334041322230 |
6 | 1232543404511 |
7 | 140105223151 |
oct | 27145411533 |
9 | 8028738087 |
10 | 3113620315 |
11 | 1358615033 |
12 | 72a8b3737 |
13 | 3a80b66b0 |
14 | 2177413d1 |
15 | 13353927a |
hex | b996135b |
3113620315 has 32 divisors (see below), whose sum is σ = 4215730176. Its totient is φ = 2191812480.
The previous prime is 3113620271. The next prime is 3113620339. The reversal of 3113620315 is 5130263113.
It is not a de Polignac number, because 3113620315 - 27 = 3113620187 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3113620315.
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 31 ways as a sum of consecutive naturals, for example, 123474 + ... + 146536.
It is an arithmetic number, because the mean of its divisors is an integer number (131741568).
Almost surely, 23113620315 is an apocalyptic number.
3113620315 is a deficient number, since it is larger than the sum of its proper divisors (1102109861).
3113620315 is a wasteful number, since it uses less digits than its factorization.
3113620315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23179.
The product of its (nonzero) digits is 1620, while the sum is 25.
The square root of 3113620315 is about 55799.8236108323. The cubic root of 3113620315 is about 1460.2320759186.
Adding to 3113620315 its reverse (5130263113), we get a palindrome (8243883428).
The spelling of 3113620315 in words is "three billion, one hundred thirteen million, six hundred twenty thousand, three hundred fifteen".
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