Base | Representation |
---|---|
bin | 10010101011000… |
… | …110000101011110 |
3 | 210211111121222110 |
4 | 102223012011132 |
5 | 1120200141011 |
6 | 51030454450 |
7 | 10522616124 |
oct | 2253060536 |
9 | 724447873 |
10 | 313287006 |
11 | 15092a18a |
12 | 88b04426 |
13 | 4cba0836 |
14 | 2d871914 |
15 | 1c785ba6 |
hex | 12ac615e |
313287006 has 16 divisors (see below), whose sum is σ = 626749200. Its totient is φ = 104399808.
The previous prime is 313287001. The next prime is 313287017. The reversal of 313287006 is 600782313.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313287001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33450 + ... + 41778.
It is an arithmetic number, because the mean of its divisors is an integer number (39171825).
Almost surely, 2313287006 is an apocalyptic number.
313287006 is an abundant number, since it is smaller than the sum of its proper divisors (313462194).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313287006 is a wasteful number, since it uses less digits than its factorization.
313287006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14603.
The product of its (nonzero) digits is 6048, while the sum is 30.
The square root of 313287006 is about 17699.9154235267. The cubic root of 313287006 is about 679.1735967142.
The spelling of 313287006 in words is "three hundred thirteen million, two hundred eighty-seven thousand, six".
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