Base | Representation |
---|---|
bin | 10101100000111111… |
… | …111111111111011100 |
3 | 2012122000220200211200 |
4 | 111200333333333130 |
5 | 334303132221041 |
6 | 14340224515500 |
7 | 1445331453504 |
oct | 254077777734 |
9 | 65560820750 |
10 | 23102226396 |
11 | 9885671697 |
12 | 4588a7bb90 |
13 | 2242302162 |
14 | 11922dca04 |
15 | 9032a41b6 |
hex | 560ffffdc |
23102226396 has 18 divisors (see below), whose sum is σ = 58397294592. Its totient is φ = 7700742120.
The previous prime is 23102226361. The next prime is 23102226401. The reversal of 23102226396 is 69362220132.
It is a happy number.
23102226396 is a `hidden beast` number, since 2 + 3 + 10 + 2 + 2 + 2 + 639 + 6 = 666.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 641728511 = 23102226396 / (2 + 3 + 1 + 0 + 2 + 2 + 2 + 6 + 3 + 9 + 6).
It is a self number, because there is not a number n which added to its sum of digits gives 23102226396.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 320864220 + ... + 320864291.
It is an arithmetic number, because the mean of its divisors is an integer number (3244294144).
Almost surely, 223102226396 is an apocalyptic number.
It is an amenable number.
23102226396 is an abundant number, since it is smaller than the sum of its proper divisors (35295068196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23102226396 is a wasteful number, since it uses less digits than its factorization.
23102226396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 641728521 (or 641728516 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 36.
The spelling of 23102226396 in words is "twenty-three billion, one hundred two million, two hundred twenty-six thousand, three hundred ninety-six".
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