Base | Representation |
---|---|
bin | 1100011011110… |
… | …11101010000101 |
3 | 21021021202222222 |
4 | 12031323222011 |
5 | 203201044100 |
6 | 14203502125 |
7 | 2404444616 |
oct | 615735205 |
9 | 237252888 |
10 | 104315525 |
11 | 53979886 |
12 | 2ab27945 |
13 | 187c4b82 |
14 | dbd5c0d |
15 | 9258485 |
hex | 637ba85 |
104315525 has 6 divisors (see below), whose sum is σ = 129351282. Its totient is φ = 83452400.
The previous prime is 104315509. The next prime is 104315537. The reversal of 104315525 is 525513401.
It can be written as a sum of positive squares in 3 ways, for example, as 17023876 + 87291649 = 4126^2 + 9343^2 .
It is not a de Polignac number, because 104315525 - 24 = 104315509 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 104315494 and 104315503.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2086286 + ... + 2086335.
It is an arithmetic number, because the mean of its divisors is an integer number (21558547).
Almost surely, 2104315525 is an apocalyptic number.
It is an amenable number.
104315525 is a deficient number, since it is larger than the sum of its proper divisors (25035757).
104315525 is an equidigital number, since it uses as much as digits as its factorization.
104315525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4172631 (or 4172626 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 26.
The square root of 104315525 is about 10213.4971973365. The cubic root of 104315525 is about 470.7420374495.
Adding to 104315525 its reverse (525513401), we get a palindrome (629828926).
The spelling of 104315525 in words is "one hundred four million, three hundred fifteen thousand, five hundred twenty-five".
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