Base | Representation |
---|---|
bin | 1010101111111… |
… | …1011111111001 |
3 | 10010211122100021 |
4 | 2223333133321 |
5 | 43020233323 |
6 | 4250210441 |
7 | 1055142100 |
oct | 253773771 |
9 | 103748307 |
10 | 45086713 |
11 | 234a5351 |
12 | 13123a21 |
13 | 9457c39 |
14 | 5db9037 |
15 | 3e5905d |
hex | 2aff7f9 |
45086713 has 6 divisors (see below), whose sum is σ = 52447866. Its totient is φ = 38645712.
The previous prime is 45086707. The next prime is 45086719. The reversal of 45086713 is 31768054.
It is an interprime number because it is at equal distance from previous prime (45086707) and next prime (45086719).
It can be written as a sum of positive squares in only one way, i.e., 43204329 + 1882384 = 6573^2 + 1372^2 .
It is not a de Polignac number, because 45086713 - 25 = 45086681 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (45086719) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 460020 + ... + 460117.
It is an arithmetic number, because the mean of its divisors is an integer number (8741311).
Almost surely, 245086713 is an apocalyptic number.
It is an amenable number.
45086713 is a deficient number, since it is larger than the sum of its proper divisors (7361153).
45086713 is an equidigital number, since it uses as much as digits as its factorization.
45086713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 920151 (or 920144 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 34.
The square root of 45086713 is about 6714.6640273360. The cubic root of 45086713 is about 355.9176497018.
The spelling of 45086713 in words is "forty-five million, eighty-six thousand, seven hundred thirteen".
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