Base | Representation |
---|---|
bin | 1001001011010111100… |
… | …00100101111110110100 |
3 | 1010010221121210211201211 |
4 | 10211223300211332310 |
5 | 20131304132410304 |
6 | 400510533331204 |
7 | 31532301064543 |
oct | 4455360457664 |
9 | 1103847724654 |
10 | 315340513204 |
11 | 11180a553992 |
12 | 51146a96b04 |
13 | 2397608ba62 |
14 | 1139668415a |
15 | 8309336204 |
hex | 496bc25fb4 |
315340513204 has 12 divisors (see below), whose sum is σ = 580890419200. Its totient is φ = 149371822008.
The previous prime is 315340513157. The next prime is 315340513207. The reversal of 315340513204 is 402315043513.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (315340513207) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2074608564 + ... + 2074608715.
Almost surely, 2315340513204 is an apocalyptic number.
It is an amenable number.
315340513204 is a deficient number, since it is larger than the sum of its proper divisors (265549905996).
315340513204 is a wasteful number, since it uses less digits than its factorization.
315340513204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4149217302 (or 4149217300 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 31.
Adding to 315340513204 its reverse (402315043513), we get a palindrome (717655556717).
The spelling of 315340513204 in words is "three hundred fifteen billion, three hundred forty million, five hundred thirteen thousand, two hundred four".
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