Base | Representation |
---|---|
bin | 10110100011010110… |
… | …11101010101000100 |
3 | 1011020210220012012222 |
4 | 23101223131111010 |
5 | 144244041440220 |
6 | 5321235231512 |
7 | 606020206406 |
oct | 132153352504 |
9 | 34223805188 |
10 | 12107765060 |
11 | 5153577106 |
12 | 241aa48598 |
13 | 11ac596831 |
14 | 82c070b76 |
15 | 4ace5ae25 |
hex | 2d1add544 |
12107765060 has 48 divisors (see below), whose sum is σ = 26324040960. Its totient is φ = 4672375680.
The previous prime is 12107765057. The next prime is 12107765083. The reversal of 12107765060 is 6056770121.
12107765060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 12107765060.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 785225 + ... + 800495.
It is an arithmetic number, because the mean of its divisors is an integer number (548417520).
Almost surely, 212107765060 is an apocalyptic number.
12107765060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12107765060 is an abundant number, since it is smaller than the sum of its proper divisors (14216275900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12107765060 is a wasteful number, since it uses less digits than its factorization.
12107765060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16676 (or 16674 counting only the distinct ones).
The product of its (nonzero) digits is 17640, while the sum is 35.
The spelling of 12107765060 in words is "twelve billion, one hundred seven million, seven hundred sixty-five thousand, sixty".
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