Base | Representation |
---|---|
bin | 10101000001001101… |
… | …100010101001101100 |
3 | 2011020212101011212101 |
4 | 111001031202221230 |
5 | 332210114432244 |
6 | 14211253544444 |
7 | 1426164346540 |
oct | 250115425154 |
9 | 64225334771 |
10 | 22568905324 |
11 | 9631616679 |
12 | 445a345124 |
13 | 2188981564 |
14 | 1141551a20 |
15 | 8c15580d4 |
hex | 541362a6c |
22568905324 has 48 divisors (see below), whose sum is σ = 46735230976. Its totient is φ = 9331977600.
The previous prime is 22568905301. The next prime is 22568905349. The reversal of 22568905324 is 42350986522.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248032 + ... + 326584.
Almost surely, 222568905324 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 22568905324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23367615488).
22568905324 is an abundant number, since it is smaller than the sum of its proper divisors (24166325652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22568905324 is a wasteful number, since it uses less digits than its factorization.
22568905324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78926 (or 78924 counting only the distinct ones).
The product of its (nonzero) digits is 1036800, while the sum is 46.
The spelling of 22568905324 in words is "twenty-two billion, five hundred sixty-eight million, nine hundred five thousand, three hundred twenty-four".
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