Base | Representation |
---|---|
bin | 1111111101001010… |
… | …1011001100111111 |
3 | 102001111101021221011 |
4 | 3333102223030333 |
5 | 32232432220011 |
6 | 1545001220051 |
7 | 211065425056 |
oct | 37722531477 |
9 | 12044337834 |
10 | 4283085631 |
11 | 18a87656a0 |
12 | 9b6491627 |
13 | 5334796c6 |
14 | 2c8ba339d |
15 | 1a1042621 |
hex | ff4ab33f |
4283085631 has 16 divisors (see below), whose sum is σ = 4697515008. Its totient is φ = 3872887200.
The previous prime is 4283085601. The next prime is 4283085679. The reversal of 4283085631 is 1365803824.
It is a cyclic number.
It is not a de Polignac number, because 4283085631 - 27 = 4283085503 is a prime.
It is a super-2 number, since 2×42830856312 = 36689645044957336322, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4283085601) 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, 2775046 + ... + 2776588.
It is an arithmetic number, because the mean of its divisors is an integer number (293594688).
Almost surely, 24283085631 is an apocalyptic number.
4283085631 is a deficient number, since it is larger than the sum of its proper divisors (414429377).
4283085631 is a wasteful number, since it uses less digits than its factorization.
4283085631 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2742.
The product of its (nonzero) digits is 138240, while the sum is 40.
The square root of 4283085631 is about 65445.2873093243. The cubic root of 4283085631 is about 1623.9983578358.
The spelling of 4283085631 in words is "four billion, two hundred eighty-three million, eighty-five thousand, six hundred thirty-one".
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