Base | Representation |
---|---|
bin | 10010101111000… |
… | …000101010111010 |
3 | 210220102202221010 |
4 | 102233000222322 |
5 | 1120431012102 |
6 | 51104454350 |
7 | 10534422414 |
oct | 2257005272 |
9 | 726382833 |
10 | 314313402 |
11 | 151470347 |
12 | 8931a3b6 |
13 | 5016ca80 |
14 | 2da5b9b4 |
15 | 1c8d9d6c |
hex | 12bc0aba |
314313402 has 64 divisors (see below), whose sum is σ = 715309056. Its totient is φ = 91385280.
The previous prime is 314313367. The next prime is 314313403. The reversal of 314313402 is 204313413.
It is not an unprimeable number, because it can be changed into a prime (314313403) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102463 + ... + 105485.
It is an arithmetic number, because the mean of its divisors is an integer number (11176704).
Almost surely, 2314313402 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 314313402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (357654528).
314313402 is an abundant number, since it is smaller than the sum of its proper divisors (400995654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
314313402 is a wasteful number, since it uses less digits than its factorization.
314313402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3115.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 314313402 is about 17728.8860902201. The cubic root of 314313402 is about 679.9144947274.
Adding to 314313402 its reverse (204313413), we get a palindrome (518626815).
The spelling of 314313402 in words is "three hundred fourteen million, three hundred thirteen thousand, four hundred two".
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