Base | Representation |
---|---|
bin | 100011011110111010101110… |
… | …1011010010100100011010100 |
3 | 1111221002200000221110020222222 |
4 | 1012331311131122110203110 |
5 | 311402122443134122121 |
6 | 3023450305105241512 |
7 | 122512246560441236 |
oct | 10675653532244324 |
9 | 1457080027406888 |
10 | 312112545614036 |
11 | 904a3207272992 |
12 | 2b009604033298 |
13 | 1052011880199b |
14 | 5710483720256 |
15 | 2613b6c0b30ab |
hex | 11bdd5d6948d4 |
312112545614036 has 24 divisors (see below), whose sum is σ = 578329929265536. Its totient is φ = 146875541754240.
The previous prime is 312112545614027. The next prime is 312112545614063. The reversal of 312112545614036 is 630416545211213.
It is a super-2 number, since 2×3121125456140362 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4205516 + ... + 25335971.
It is an arithmetic number, because the mean of its divisors is an integer number (24097080386064).
Almost surely, 2312112545614036 is an apocalyptic number.
It is an amenable number.
312112545614036 is a deficient number, since it is larger than the sum of its proper divisors (266217383651500).
312112545614036 is a wasteful number, since it uses less digits than its factorization.
312112545614036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29696879 (or 29696877 counting only the distinct ones).
The product of its (nonzero) digits is 518400, while the sum is 44.
The spelling of 312112545614036 in words is "three hundred twelve trillion, one hundred twelve billion, five hundred forty-five million, six hundred fourteen thousand, thirty-six".
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