Base | Representation |
---|---|
bin | 10010110110000… |
… | …011110000100111 |
3 | 211000220122110000 |
4 | 102312003300213 |
5 | 1121414123223 |
6 | 51212232343 |
7 | 10556216241 |
oct | 2266036047 |
9 | 730818400 |
10 | 316161063 |
11 | 152512539 |
12 | 89a6b6b3 |
13 | 50668a6a |
14 | 2ddbd091 |
15 | 1cb52543 |
hex | 12d83c27 |
316161063 has 10 divisors (see below), whose sum is σ = 472290104. Its totient is φ = 210773988.
The previous prime is 316161061. The next prime is 316161073. The reversal of 316161063 is 360161613.
It is a happy number.
316161063 is a `hidden beast` number, since 31 + 616 + 10 + 6 + 3 = 666.
It is not a de Polignac number, because 316161063 - 21 = 316161061 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (316161061) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1951531 + ... + 1951692.
Almost surely, 2316161063 is an apocalyptic number.
316161063 is a deficient number, since it is larger than the sum of its proper divisors (156129041).
316161063 is an equidigital number, since it uses as much as digits as its factorization.
316161063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3903235 (or 3903226 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 27.
The square root of 316161063 is about 17780.9185083336. The cubic root of 316161063 is about 681.2441632584.
The spelling of 316161063 in words is "three hundred sixteen million, one hundred sixty-one thousand, sixty-three".
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