Base | Representation |
---|---|
bin | 1001010001111100111… |
… | …00101011011001111100 |
3 | 1010111001222002212020001 |
4 | 10220332130223121330 |
5 | 20211024033110431 |
6 | 402253404004044 |
7 | 32016012126163 |
oct | 4507634533174 |
9 | 1114058085201 |
10 | 318875285116 |
11 | 113263870393 |
12 | 51972830624 |
13 | 240ba4b137b |
14 | 1160dcd43da |
15 | 8464810e61 |
hex | 4a3e72b67c |
318875285116 has 6 divisors (see below), whose sum is σ = 558031748960. Its totient is φ = 159437642556.
The previous prime is 318875285101. The next prime is 318875285119. The reversal of 318875285116 is 611582578813.
It is a super-2 number, since 2×3188752851162 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (318875285119) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39859410636 + ... + 39859410643.
Almost surely, 2318875285116 is an apocalyptic number.
It is an amenable number.
318875285116 is a deficient number, since it is larger than the sum of its proper divisors (239156463844).
318875285116 is a wasteful number, since it uses less digits than its factorization.
318875285116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79718821283 (or 79718821281 counting only the distinct ones).
The product of its digits is 3225600, while the sum is 55.
The spelling of 318875285116 in words is "three hundred eighteen billion, eight hundred seventy-five million, two hundred eighty-five thousand, one hundred sixteen".
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