Base | Representation |
---|---|
bin | 10010101010001… |
… | …110101101100011 |
3 | 210211002002212001 |
4 | 102222032231203 |
5 | 1120120411240 |
6 | 51021544431 |
7 | 10520652640 |
oct | 2252165543 |
9 | 724062761 |
10 | 313060195 |
11 | 150794838 |
12 | 88a15117 |
13 | 4cb21526 |
14 | 2d812dc7 |
15 | 1c73d89a |
hex | 12a8eb63 |
313060195 has 16 divisors (see below), whose sum is σ = 436619520. Its totient is φ = 211029984.
The previous prime is 313060193. The next prime is 313060201. The reversal of 313060195 is 591060313.
It is a cyclic number.
It is not a de Polignac number, because 313060195 - 21 = 313060193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (313060193) 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, 73737 + ... + 77866.
It is an arithmetic number, because the mean of its divisors is an integer number (27288720).
Almost surely, 2313060195 is an apocalyptic number.
313060195 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
313060195 is a deficient number, since it is larger than the sum of its proper divisors (123559325).
313060195 is a wasteful number, since it uses less digits than its factorization.
313060195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 151674.
The product of its (nonzero) digits is 2430, while the sum is 28.
The square root of 313060195 is about 17693.5071424520. The cubic root of 313060195 is about 679.0096562707.
The spelling of 313060195 in words is "three hundred thirteen million, sixty thousand, one hundred ninety-five".
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