Base | Representation |
---|---|
bin | 10010101010111… |
… | …010001111010011 |
3 | 210211102011102022 |
4 | 102222322033103 |
5 | 1120142112413 |
6 | 51025442055 |
7 | 10522324505 |
oct | 2252721723 |
9 | 724364368 |
10 | 313238483 |
11 | 1508a6788 |
12 | 88aa032b |
13 | 4cb8471c |
14 | 2d85bd75 |
15 | 1c776608 |
hex | 12aba3d3 |
313238483 has 16 divisors (see below), whose sum is σ = 333244800. Its totient is φ = 293905920.
The previous prime is 313238473. The next prime is 313238489. The reversal of 313238483 is 384832313.
It is a cyclic number.
It is not a de Polignac number, because 313238483 - 28 = 313238227 is a prime.
It is not an unprimeable number, because it can be changed into a prime (313238489) 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, 550223 + ... + 550791.
It is an arithmetic number, because the mean of its divisors is an integer number (20827800).
Almost surely, 2313238483 is an apocalyptic number.
313238483 is a deficient number, since it is larger than the sum of its proper divisors (20006317).
313238483 is a wasteful number, since it uses less digits than its factorization.
313238483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1102.
The product of its digits is 41472, while the sum is 35.
The square root of 313238483 is about 17698.5446576830. The cubic root of 313238483 is about 679.1385306338.
The spelling of 313238483 in words is "three hundred thirteen million, two hundred thirty-eight thousand, four hundred eighty-three".
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