Base | Representation |
---|---|
bin | 1010100011101… |
… | …1110101001111 |
3 | 10002022220221221 |
4 | 2220323311033 |
5 | 42314112023 |
6 | 4221104211 |
7 | 1045263361 |
oct | 250736517 |
9 | 102286857 |
10 | 44285263 |
11 | 22aa81a0 |
12 | 129b8067 |
13 | 92371c9 |
14 | 5c4ad31 |
15 | 3d4b85d |
hex | 2a3bd4f |
44285263 has 16 divisors (see below), whose sum is σ = 50577696. Its totient is φ = 38413440.
The previous prime is 44285251. The next prime is 44285273. The reversal of 44285263 is 36258244.
It is a cyclic number.
It is not a de Polignac number, because 44285263 - 213 = 44277071 is a prime.
It is a super-2 number, since 2×442852632 = 3922369037958338, 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 (44285273) 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, 20545 + ... + 22597.
It is an arithmetic number, because the mean of its divisors is an integer number (3161106).
Almost surely, 244285263 is an apocalyptic number.
44285263 is a deficient number, since it is larger than the sum of its proper divisors (6292433).
44285263 is a wasteful number, since it uses less digits than its factorization.
44285263 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2154.
The product of its digits is 46080, while the sum is 34.
The square root of 44285263 is about 6654.7173493695. The cubic root of 44285263 is about 353.7961283685.
The spelling of 44285263 in words is "forty-four million, two hundred eighty-five thousand, two hundred sixty-three".
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