Base | Representation |
---|---|
bin | 1100011011110… |
… | …11010010101111 |
3 | 21021021200221122 |
4 | 12031323102233 |
5 | 203201022111 |
6 | 14203451155 |
7 | 2404440353 |
oct | 615732257 |
9 | 237250848 |
10 | 104314031 |
11 | 53978748 |
12 | 2ab26abb |
13 | 187c42a3 |
14 | dbd5463 |
15 | 9257cdb |
hex | 637b4af |
104314031 has 4 divisors (see below), whose sum is σ = 104449752. Its totient is φ = 104178312.
The previous prime is 104314013. The next prime is 104314033. The reversal of 104314031 is 130413401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 130413401 = 2411 ⋅54091.
It is a cyclic number.
It is not a de Polignac number, because 104314031 - 26 = 104313967 is a prime.
It is a super-2 number, since 2×1043140312 = 21762834126937922, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104314033) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 66701 + ... + 68246.
It is an arithmetic number, because the mean of its divisors is an integer number (26112438).
Almost surely, 2104314031 is an apocalyptic number.
104314031 is a deficient number, since it is larger than the sum of its proper divisors (135721).
104314031 is an equidigital number, since it uses as much as digits as its factorization.
104314031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 135720.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 104314031 is about 10213.4240585614. The cubic root of 104314031 is about 470.7397901268.
Adding to 104314031 its reverse (130413401), we get a palindrome (234727432).
The spelling of 104314031 in words is "one hundred four million, three hundred fourteen thousand, thirty-one".
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