Base | Representation |
---|---|
bin | 10100001011110100000100 |
3 | 100221211020220 |
4 | 110023310010 |
5 | 2323310033 |
6 | 305224340 |
7 | 62655303 |
oct | 24136404 |
9 | 10854226 |
10 | 5291268 |
11 | 2a94454 |
12 | 19320b0 |
13 | 1133538 |
14 | 9ba43a |
15 | 6e7bb3 |
hex | 50bd04 |
5291268 has 12 divisors (see below), whose sum is σ = 12346320. Its totient is φ = 1763752.
The previous prime is 5291261. The next prime is 5291269. The reversal of 5291268 is 8621925.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (5291261) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220458 + ... + 220481.
It is an arithmetic number, because the mean of its divisors is an integer number (1028860).
Almost surely, 25291268 is an apocalyptic number.
It is an amenable number.
5291268 is an abundant number, since it is smaller than the sum of its proper divisors (7055052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5291268 is a wasteful number, since it uses less digits than its factorization.
5291268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 440946 (or 440944 counting only the distinct ones).
The product of its digits is 8640, while the sum is 33.
The square root of 5291268 is about 2300.2756356576. The cubic root of 5291268 is about 174.2555368081.
The spelling of 5291268 in words is "five million, two hundred ninety-one thousand, two hundred sixty-eight".
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