Base | Representation |
---|---|
bin | 1001001010110010100… |
… | …01111110011101010110 |
3 | 1010010011000110101121021 |
4 | 10211121101332131112 |
5 | 20130140301401420 |
6 | 400420100511354 |
7 | 31521515020540 |
oct | 4453121763526 |
9 | 1103130411537 |
10 | 315030497110 |
11 | 11167055923a |
12 | 5107b0ab55a |
13 | 23926a94c94 |
14 | 11367424690 |
15 | 82dbee97aa |
hex | 495947e756 |
315030497110 has 32 divisors (see below), whose sum is σ = 670409732160. Its totient is φ = 104285956992.
The previous prime is 315030497099. The next prime is 315030497113. The reversal of 315030497110 is 11794030513.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (315030497113) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77591689 + ... + 77595748.
It is an arithmetic number, because the mean of its divisors is an integer number (20950304130).
Almost surely, 2315030497110 is an apocalyptic number.
315030497110 is an abundant number, since it is smaller than the sum of its proper divisors (355379235050).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
315030497110 is a wasteful number, since it uses less digits than its factorization.
315030497110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155187480.
The product of its (nonzero) digits is 11340, while the sum is 34.
The spelling of 315030497110 in words is "three hundred fifteen billion, thirty million, four hundred ninety-seven thousand, one hundred ten".
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