Base | Representation |
---|---|
bin | 10101010111111100… |
… | …001011001010101101 |
3 | 2012020102220102010122 |
4 | 111113330023022231 |
5 | 334000224304103 |
6 | 14313155014325 |
7 | 1441504503422 |
oct | 252774131255 |
9 | 65212812118 |
10 | 22950228653 |
11 | 9807895520 |
12 | 4545b9a3a5 |
13 | 2219983b71 |
14 | 117a053d49 |
15 | 8e4c7cb38 |
hex | 557f0b2ad |
22950228653 has 16 divisors (see below), whose sum is σ = 25096176000. Its totient is φ = 20814286080.
The previous prime is 22950228641. The next prime is 22950228689. The reversal of 22950228653 is 35682205922.
It is a cyclic number.
It is not a de Polignac number, because 22950228653 - 230 = 21876486829 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22950248653) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14873000 + ... + 14874542.
It is an arithmetic number, because the mean of its divisors is an integer number (1568511000).
Almost surely, 222950228653 is an apocalyptic number.
It is an amenable number.
22950228653 is a deficient number, since it is larger than the sum of its proper divisors (2145947347).
22950228653 is a wasteful number, since it uses less digits than its factorization.
22950228653 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3892.
The product of its (nonzero) digits is 518400, while the sum is 44.
The spelling of 22950228653 in words is "twenty-two billion, nine hundred fifty million, two hundred twenty-eight thousand, six hundred fifty-three".
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