Base | Representation |
---|---|
bin | 10101100101000000… |
… | …001010111110000011 |
3 | 2012210201021110120121 |
4 | 111211000022332003 |
5 | 334422330131402 |
6 | 14351024121111 |
7 | 1450105324330 |
oct | 254500127603 |
9 | 65721243517 |
10 | 23169380227 |
11 | 990a569324 |
12 | 45a7466197 |
13 | 22531b5356 |
14 | 119b1bd987 |
15 | 90911b837 |
hex | 56500af83 |
23169380227 has 16 divisors (see below), whose sum is σ = 26581381120. Its totient is φ = 19782988992.
The previous prime is 23169380183. The next prime is 23169380237. The reversal of 23169380227 is 72208396132.
It is a cyclic number.
It is not a de Polignac number, because 23169380227 - 211 = 23169378179 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23169380237) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4903288 + ... + 4908010.
It is an arithmetic number, because the mean of its divisors is an integer number (1661336320).
Almost surely, 223169380227 is an apocalyptic number.
23169380227 is a deficient number, since it is larger than the sum of its proper divisors (3412000893).
23169380227 is a wasteful number, since it uses less digits than its factorization.
23169380227 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7282.
The product of its (nonzero) digits is 217728, while the sum is 43.
The spelling of 23169380227 in words is "twenty-three billion, one hundred sixty-nine million, three hundred eighty thousand, two hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •