Base | Representation |
---|---|
bin | 10101011000110110… |
… | …100001100111110100 |
3 | 2012021111200112202021 |
4 | 111120312201213310 |
5 | 334013133244410 |
6 | 14314502522524 |
7 | 1442051512216 |
oct | 253066414764 |
9 | 65244615667 |
10 | 22965524980 |
11 | 9815492912 |
12 | 454b136444 |
13 | 221cbab348 |
14 | 117c0b65b6 |
15 | 8e629eeda |
hex | 558da19f4 |
22965524980 has 12 divisors (see below), whose sum is σ = 48227602500. Its totient is φ = 9186209984.
The previous prime is 22965524969. The next prime is 22965525013. The reversal of 22965524980 is 8942556922.
It can be written as a sum of positive squares in 2 ways, for example, as 13502904804 + 9462620176 = 116202^2 + 97276^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 574138105 + ... + 574138144.
It is an arithmetic number, because the mean of its divisors is an integer number (4018966875).
Almost surely, 222965524980 is an apocalyptic number.
22965524980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22965524980 is an abundant number, since it is smaller than the sum of its proper divisors (25262077520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22965524980 is a wasteful number, since it uses less digits than its factorization.
22965524980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1148276258 (or 1148276256 counting only the distinct ones).
The product of its (nonzero) digits is 3110400, while the sum is 52.
The spelling of 22965524980 in words is "twenty-two billion, nine hundred sixty-five million, five hundred twenty-four thousand, nine hundred eighty".
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