Base | Representation |
---|---|
bin | 110001111110001001… |
… | …1000111110011010101 |
3 | 101020222202121210212012 |
4 | 1203330103013303111 |
5 | 3224233343224404 |
6 | 121144250234005 |
7 | 10516202453105 |
oct | 1437423076325 |
9 | 336882553765 |
10 | 107312086229 |
11 | 41568969777 |
12 | 1896a725905 |
13 | a17268579a |
14 | 52a0219205 |
15 | 2bd114da6e |
hex | 18fc4c7cd5 |
107312086229 has 4 divisors (see below), whose sum is σ = 107313100620. Its totient is φ = 107311071840.
The previous prime is 107312086223. The next prime is 107312086283. The reversal of 107312086229 is 922680213701.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 3608765329 + 103703320900 = 60073^2 + 322030^2 .
It is a cyclic number.
It is not a de Polignac number, because 107312086229 - 28 = 107312085973 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107312086223) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327224 + ... + 567185.
It is an arithmetic number, because the mean of its divisors is an integer number (26828275155).
Almost surely, 2107312086229 is an apocalyptic number.
It is an amenable number.
107312086229 is a deficient number, since it is larger than the sum of its proper divisors (1014391).
107312086229 is an equidigital number, since it uses as much as digits as its factorization.
107312086229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1014390.
The product of its (nonzero) digits is 72576, while the sum is 41.
The spelling of 107312086229 in words is "one hundred seven billion, three hundred twelve million, eighty-six thousand, two hundred twenty-nine".
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