Base | Representation |
---|---|
bin | 1001010001100100011… |
… | …01101001001001101010 |
3 | 1010110112122212011111001 |
4 | 10220302031221021222 |
5 | 20210114011022010 |
6 | 402221152225214 |
7 | 32010640311223 |
oct | 4506215511152 |
9 | 1113478764431 |
10 | 318670017130 |
11 | 113168a0a523 |
12 | 51915b3b20a |
13 | 24086b0131a |
14 | 115d094024a |
15 | 84517b5c3a |
hex | 4a3236926a |
318670017130 has 32 divisors (see below), whose sum is σ = 576791280000. Its totient is φ = 126760848192.
The previous prime is 318670017109. The next prime is 318670017161. The reversal of 318670017130 is 31710076813.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 318670017130.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3837429 + ... + 3919591.
It is an arithmetic number, because the mean of its divisors is an integer number (18024727500).
Almost surely, 2318670017130 is an apocalyptic number.
318670017130 is a deficient number, since it is larger than the sum of its proper divisors (258121262870).
318670017130 is a wasteful number, since it uses less digits than its factorization.
318670017130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84318.
The product of its (nonzero) digits is 21168, while the sum is 37.
The spelling of 318670017130 in words is "three hundred eighteen billion, six hundred seventy million, seventeen thousand, one hundred thirty".
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