Base | Representation |
---|---|
bin | 10101010100100110… |
… | …100011111100001000 |
3 | 2012002112112110012202 |
4 | 111110212203330020 |
5 | 333341410400204 |
6 | 14303434455332 |
7 | 1440224520020 |
oct | 252446437410 |
9 | 65075473182 |
10 | 22894231304 |
11 | 978921891a |
12 | 452b294548 |
13 | 220b1a8a39 |
14 | 1172838a80 |
15 | 8dedbae1e |
hex | 5549a3f08 |
22894231304 has 16 divisors (see below), whose sum is σ = 49059067200. Its totient is φ = 9811813392.
The previous prime is 22894231301. The next prime is 22894231319. The reversal of 22894231304 is 40313249822.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (22894231301) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204412724 + ... + 204412835.
It is an arithmetic number, because the mean of its divisors is an integer number (3066191700).
Almost surely, 222894231304 is an apocalyptic number.
It is an amenable number.
22894231304 is an abundant number, since it is smaller than the sum of its proper divisors (26164835896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22894231304 is a wasteful number, since it uses less digits than its factorization.
22894231304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 408825572 (or 408825568 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 38.
The spelling of 22894231304 in words is "twenty-two billion, eight hundred ninety-four million, two hundred thirty-one thousand, three hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •