Base | Representation |
---|---|
bin | 10010101010001… |
… | …000101000011010 |
3 | 210211000211200122 |
4 | 102222020220122 |
5 | 1120114112130 |
6 | 51021233242 |
7 | 10520520221 |
oct | 2252105032 |
9 | 724024618 |
10 | 313035290 |
11 | 150778057 |
12 | 88a02822 |
13 | 4cb130a9 |
14 | 2d807cb8 |
15 | 1c7362e5 |
hex | 12a88a1a |
313035290 has 16 divisors (see below), whose sum is σ = 587962368. Its totient is φ = 119769936.
The previous prime is 313035277. The next prime is 313035301. The reversal of 313035290 is 92530313.
313035290 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 680282 + ... + 680741.
It is an arithmetic number, because the mean of its divisors is an integer number (36747648).
Almost surely, 2313035290 is an apocalyptic number.
313035290 is a deficient number, since it is larger than the sum of its proper divisors (274927078).
313035290 is a wasteful number, since it uses less digits than its factorization.
313035290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1361053.
The product of its (nonzero) digits is 2430, while the sum is 26.
The square root of 313035290 is about 17692.8033392111. The cubic root of 313035290 is about 678.9916499530.
The spelling of 313035290 in words is "three hundred thirteen million, thirty-five thousand, two hundred ninety".
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