Base | Representation |
---|---|
bin | 1100011011110… |
… | …11100101011001 |
3 | 21021021202120212 |
4 | 12031323211121 |
5 | 203201041400 |
6 | 14203500505 |
7 | 2404444010 |
oct | 615734531 |
9 | 237252525 |
10 | 104315225 |
11 | 53979633 |
12 | 2ab27735 |
13 | 187c49b1 |
14 | dbd5a77 |
15 | 9258335 |
hex | 637b959 |
104315225 has 48 divisors (see below), whose sum is σ = 157430400. Its totient is φ = 66977280.
The previous prime is 104315221. The next prime is 104315227. The reversal of 104315225 is 522513401.
It is not a de Polignac number, because 104315225 - 22 = 104315221 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 104315225.
It is not an unprimeable number, because it can be changed into a prime (104315221) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 455411 + ... + 455639.
It is an arithmetic number, because the mean of its divisors is an integer number (3279800).
Almost surely, 2104315225 is an apocalyptic number.
It is an amenable number.
104315225 is a deficient number, since it is larger than the sum of its proper divisors (53115175).
104315225 is a wasteful number, since it uses less digits than its factorization.
104315225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 402 (or 397 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 23.
The square root of 104315225 is about 10213.4825108775. The cubic root of 104315225 is about 470.7415861816.
Adding to 104315225 its reverse (522513401), we get a palindrome (626828626).
The spelling of 104315225 in words is "one hundred four million, three hundred fifteen thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •