Base | Representation |
---|---|
bin | 1010001011011011101111… |
… | …10010111000110001001000 |
3 | 2221020210122122012121112210 |
4 | 11011231313302320301020 |
5 | 10413211024102023010 |
6 | 115334351431305120 |
7 | 4500060461201610 |
oct | 505556762706110 |
9 | 87223578177483 |
10 | 22383084407880 |
11 | 714a681693519 |
12 | 2615ba981b1a0 |
13 | c6493c807821 |
14 | 5754c04c3a40 |
15 | 28c37e6a9b20 |
hex | 145b77cb8c48 |
22383084407880 has 128 divisors (see below), whose sum is σ = 78816112001280. Its totient is φ = 4977859691520.
The previous prime is 22383084407753. The next prime is 22383084407891. The reversal of 22383084407880 is 8870448038322.
It is a super-2 number, since 2×223830844078802 (a number of 28 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 22383084407880.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 360057151 + ... + 360119310.
It is an arithmetic number, because the mean of its divisors is an integer number (615750875010).
Almost surely, 222383084407880 is an apocalyptic number.
22383084407880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22383084407880 is an abundant number, since it is smaller than the sum of its proper divisors (56433027593400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22383084407880 is a wasteful number, since it uses less digits than its factorization.
22383084407880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 720176519 (or 720176515 counting only the distinct ones).
The product of its (nonzero) digits is 16515072, while the sum is 57.
The spelling of 22383084407880 in words is "twenty-two trillion, three hundred eighty-three billion, eighty-four million, four hundred seven thousand, eight hundred eighty".
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