Base | Representation |
---|---|
bin | 10100110011110011… |
… | …111001110100010100 |
3 | 2010200012022220101222 |
4 | 110303303321310110 |
5 | 331230041040120 |
6 | 14133103105512 |
7 | 1420464360206 |
oct | 246363716424 |
9 | 63605286358 |
10 | 22344080660 |
11 | 9526718570 |
12 | 43b6ba2298 |
13 | 2151214b05 |
14 | 111d74a776 |
15 | 8ab948525 |
hex | 533cf9d14 |
22344080660 has 48 divisors (see below), whose sum is σ = 52953384960. Its totient is φ = 7844941440.
The previous prime is 22344080639. The next prime is 22344080711. The reversal of 22344080660 is 6608044322.
It is a self number, because there is not a number n which added to its sum of digits gives 22344080660.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1744724 + ... + 1757483.
It is an arithmetic number, because the mean of its divisors is an integer number (1103195520).
Almost surely, 222344080660 is an apocalyptic number.
22344080660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22344080660 is an abundant number, since it is smaller than the sum of its proper divisors (30609304300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22344080660 is a wasteful number, since it uses less digits than its factorization.
22344080660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3502256 (or 3502254 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 35.
The spelling of 22344080660 in words is "twenty-two billion, three hundred forty-four million, eighty thousand, six hundred sixty".
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