Base | Representation |
---|---|
bin | 10010110111000… |
… | …011001100101000 |
3 | 211001101211212202 |
4 | 102313003030220 |
5 | 1122000432104 |
6 | 51221555332 |
7 | 10561350632 |
oct | 2267031450 |
9 | 731354782 |
10 | 316420904 |
11 | 15267a788 |
12 | 89b75b48 |
13 | 5072a107 |
14 | 30049a52 |
15 | 1cba451e |
hex | 12dc3328 |
316420904 has 16 divisors (see below), whose sum is σ = 593478900. Its totient is φ = 158159872.
The previous prime is 316420901. The next prime is 316420921. The reversal of 316420904 is 409024613.
It can be written as a sum of positive squares in 2 ways, for example, as 289068004 + 27352900 = 17002^2 + 5230^2 .
It is not an unprimeable number, because it can be changed into a prime (316420901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41864 + ... + 48840.
Almost surely, 2316420904 is an apocalyptic number.
It is an amenable number.
316420904 is a deficient number, since it is larger than the sum of its proper divisors (277057996).
316420904 is a wasteful number, since it uses less digits than its factorization.
316420904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12652 (or 12648 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 29.
The square root of 316420904 is about 17788.2237449387. The cubic root of 316420904 is about 681.4307418870.
The spelling of 316420904 in words is "three hundred sixteen million, four hundred twenty thousand, nine hundred four".
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