Base | Representation |
---|---|
bin | 10011000110101011010001 |
3 | 100102102210111 |
4 | 103012223101 |
5 | 2240224311 |
6 | 255201321 |
7 | 60365551 |
oct | 23065321 |
9 | 10372714 |
10 | 5008081 |
11 | 2910711 |
12 | 1816241 |
13 | 1064680 |
14 | 945161 |
15 | 68dd21 |
hex | 4c6ad1 |
5008081 has 24 divisors (see below), whose sum is σ = 6051584. Its totient is φ = 4112640.
The previous prime is 5008079. The next prime is 5008099. The reversal of 5008081 is 1808005.
It is not a de Polignac number, because 5008081 - 21 = 5008079 is a prime.
It is a super-2 number, since 2×50080812 = 50161750605122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5008021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116446 + ... + 116488.
Almost surely, 25008081 is an apocalyptic number.
It is an amenable number.
5008081 is a deficient number, since it is larger than the sum of its proper divisors (1043503).
5008081 is a wasteful number, since it uses less digits than its factorization.
5008081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121 (or 104 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 22.
The square root of 5008081 is about 2237.8742145170. The cubic root of 5008081 is about 171.0896671871.
The spelling of 5008081 in words is "five million, eight thousand, eighty-one".
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