Base | Representation |
---|---|
bin | 10100110000001110… |
… | …001100100001000100 |
3 | 2010112000000120212012 |
4 | 110300032030201010 |
5 | 331114132123012 |
6 | 14123112313352 |
7 | 1416133501625 |
oct | 246016144104 |
9 | 63460016765 |
10 | 22283864132 |
11 | 94a5729a42 |
12 | 439a9a2858 |
13 | 21418c042a |
14 | 1115753a4c |
15 | 8a6501622 |
hex | 53038c844 |
22283864132 has 24 divisors (see below), whose sum is σ = 40423743360. Its totient is φ = 10735790240.
The previous prime is 22283864101. The next prime is 22283864227. The reversal of 22283864132 is 23146838222.
It is a super-2 number, since 2×222838641322 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 22283864132.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138668 + ... + 252579.
It is an arithmetic number, because the mean of its divisors is an integer number (1684322640).
Almost surely, 222283864132 is an apocalyptic number.
It is an amenable number.
22283864132 is a deficient number, since it is larger than the sum of its proper divisors (18139879228).
22283864132 is a wasteful number, since it uses less digits than its factorization.
22283864132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 391771 (or 391769 counting only the distinct ones).
The product of its digits is 221184, while the sum is 41.
The spelling of 22283864132 in words is "twenty-two billion, two hundred eighty-three million, eight hundred sixty-four thousand, one hundred thirty-two".
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