Base | Representation |
---|---|
bin | 10010111101111010… |
… | …10101100111100001 |
3 | 222021200020200000011 |
4 | 21132331111213201 |
5 | 131323331302400 |
6 | 4402242324521 |
7 | 510226454134 |
oct | 113675254741 |
9 | 28250220004 |
10 | 10183072225 |
11 | 4356095977 |
12 | 1b82359741 |
13 | c638c8831 |
14 | 6c85ba21b |
15 | 3e8ec18ba |
hex | 25ef559e1 |
10183072225 has 12 divisors (see below), whose sum is σ = 12657158640. Its totient is φ = 8127006800.
The previous prime is 10183072189. The next prime is 10183072247. The reversal of 10183072225 is 52227038101.
It is not a de Polignac number, because 10183072225 - 213 = 10183064033 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 475591 + ... + 496540.
It is an arithmetic number, because the mean of its divisors is an integer number (1054763220).
Almost surely, 210183072225 is an apocalyptic number.
It is an amenable number.
10183072225 is a deficient number, since it is larger than the sum of its proper divisors (2474086415).
10183072225 is an equidigital number, since it uses as much as digits as its factorization.
10183072225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 972560 (or 972555 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 31.
The spelling of 10183072225 in words is "ten billion, one hundred eighty-three million, seventy-two thousand, two hundred twenty-five".
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