Base | Representation |
---|---|
bin | 110010000101101011… |
… | …0100000001000000011 |
3 | 101021122100211101111212 |
4 | 1210023112200020003 |
5 | 3230243021134111 |
6 | 121225311200335 |
7 | 10525360162631 |
oct | 1441326401003 |
9 | 337570741455 |
10 | 107564630531 |
11 | 4168847aa76 |
12 | 18a1b2160ab |
13 | a1b2aa9297 |
14 | 52c5998351 |
15 | 2be83d698b |
hex | 190b5a0203 |
107564630531 has 2 divisors, whose sum is σ = 107564630532. Its totient is φ = 107564630530.
The previous prime is 107564630527. The next prime is 107564630581. The reversal of 107564630531 is 135036465701.
It is a weak prime.
It is an emirp because it is prime and its reverse (135036465701) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 107564630531 - 22 = 107564630527 is a prime.
It is a super-2 number, since 2×1075646305312 (a number of 23 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (107564630581) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53782315265 + 53782315266.
It is an arithmetic number, because the mean of its divisors is an integer number (53782315266).
Almost surely, 2107564630531 is an apocalyptic number.
107564630531 is a deficient number, since it is larger than the sum of its proper divisors (1).
107564630531 is an equidigital number, since it uses as much as digits as its factorization.
107564630531 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 226800, while the sum is 41.
The spelling of 107564630531 in words is "one hundred seven billion, five hundred sixty-four million, six hundred thirty thousand, five hundred thirty-one".
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