Base | Representation |
---|---|
bin | 1001000101110011110… |
… | …10100111110100010001 |
3 | 1002212020200102101112200 |
4 | 10202321322213310101 |
5 | 20104201320011323 |
6 | 355254510113413 |
7 | 31365330654552 |
oct | 4427172476421 |
9 | 1085220371480 |
10 | 312356797713 |
11 | 1105192a6314 |
12 | 506537ab869 |
13 | 235bbb8972c |
14 | 111922ba329 |
15 | 81d240c443 |
hex | 48b9ea7d11 |
312356797713 has 24 divisors (see below), whose sum is σ = 453678546048. Its totient is φ = 207088516512.
The previous prime is 312356797619. The next prime is 312356797747. The reversal of 312356797713 is 317797653213.
312356797713 is a `hidden beast` number, since 3 + 1 + 2 + 3 + 567 + 9 + 7 + 71 + 3 = 666.
It is not a de Polignac number, because 312356797713 - 220 = 312355749137 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 312356797713.
It is not an unprimeable number, because it can be changed into a prime (312356797783) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1184056 + ... + 1423622.
It is an arithmetic number, because the mean of its divisors is an integer number (18903272752).
Almost surely, 2312356797713 is an apocalyptic number.
It is an amenable number.
312356797713 is a deficient number, since it is larger than the sum of its proper divisors (141321748335).
312356797713 is a wasteful number, since it uses less digits than its factorization.
312356797713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 240373 (or 240370 counting only the distinct ones).
The product of its digits is 5000940, while the sum is 54.
The spelling of 312356797713 in words is "three hundred twelve billion, three hundred fifty-six million, seven hundred ninety-seven thousand, seven hundred thirteen".
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