Base | Representation |
---|---|
bin | 1001000001100111011… |
… | …01000111110111110111 |
3 | 1002122102202110220111120 |
4 | 10200303231013313313 |
5 | 20040043402041210 |
6 | 354243232435023 |
7 | 31255456650414 |
oct | 4406355076767 |
9 | 1078382426446 |
10 | 310105112055 |
11 | 10a573284582 |
12 | 501256a8a73 |
13 | 2332052c65b |
14 | 1101b22710b |
15 | 80ee8d1270 |
hex | 4833b47df7 |
310105112055 has 16 divisors (see below), whose sum is σ = 498334858080. Its totient is φ = 164667166848.
The previous prime is 310105112003. The next prime is 310105112063. The reversal of 310105112055 is 550211501013.
It is not a de Polignac number, because 310105112055 - 29 = 310105111543 is a prime.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 45135592 + ... + 45142461.
It is an arithmetic number, because the mean of its divisors is an integer number (31145928630).
Almost surely, 2310105112055 is an apocalyptic number.
310105112055 is a deficient number, since it is larger than the sum of its proper divisors (188229746025).
310105112055 is a wasteful number, since it uses less digits than its factorization.
310105112055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90278290.
The product of its (nonzero) digits is 750, while the sum is 24.
Adding to 310105112055 its reverse (550211501013), we get a palindrome (860316613068).
The spelling of 310105112055 in words is "three hundred ten billion, one hundred five million, one hundred twelve thousand, fifty-five".
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