Base | Representation |
---|---|
bin | 10011001001000111100010 |
3 | 100102221111220 |
4 | 103021013202 |
5 | 2241034312 |
6 | 255315510 |
7 | 60436656 |
oct | 23110742 |
9 | 10387456 |
10 | 5018082 |
11 | 2918183 |
12 | 181bb96 |
13 | 10690a4 |
14 | 948a66 |
15 | 691c8c |
hex | 4c91e2 |
5018082 has 8 divisors (see below), whose sum is σ = 10036176. Its totient is φ = 1672692.
The previous prime is 5018081. The next prime is 5018119. The reversal of 5018082 is 2808105.
It is a sphenic number, since it is the product of 3 distinct primes.
5018082 is an admirable number.
It is a super-2 number, since 2×50180822 = 50362293917448, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5018081) 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, 418168 + ... + 418179.
It is an arithmetic number, because the mean of its divisors is an integer number (1254522).
Almost surely, 25018082 is an apocalyptic number.
5018082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5018082 is a wasteful number, since it uses less digits than its factorization.
5018082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 836352.
The product of its (nonzero) digits is 640, while the sum is 24.
The square root of 5018082 is about 2240.1075867020. The cubic root of 5018082 is about 171.2034785810.
The spelling of 5018082 in words is "five million, eighteen thousand, eighty-two".
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