Base | Representation |
---|---|
bin | 1011110101110110000011 |
3 | 12211201001211 |
4 | 23311312003 |
5 | 1243313011 |
6 | 150310551 |
7 | 35245642 |
oct | 13656603 |
9 | 5751054 |
10 | 3104131 |
11 | 18301a8 |
12 | 1058457 |
13 | 848b84 |
14 | 5ab359 |
15 | 414b21 |
hex | 2f5d83 |
3104131 has 6 divisors (see below), whose sum is σ = 3215732. Its totient is φ = 2996280.
The previous prime is 3104113. The next prime is 3104137. The reversal of 3104131 is 1314013.
It is not a de Polignac number, because 3104131 - 25 = 3104099 is a prime.
It is a super-2 number, since 2×31041312 = 19271258530322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3104137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1005 + ... + 2686.
Almost surely, 23104131 is an apocalyptic number.
3104131 is a deficient number, since it is larger than the sum of its proper divisors (111601).
3104131 is an equidigital number, since it uses as much as digits as its factorization.
3104131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3749 (or 3720 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 3104131 is about 1761.8544207737. The cubic root of 3104131 is about 145.8747126840.
Adding to 3104131 its reverse (1314013), we get a palindrome (4418144).
The spelling of 3104131 in words is "three million, one hundred four thousand, one hundred thirty-one".
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