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5005051 = 33115121
BaseRepresentation
bin10011000101111011111011
3100102021122021
4103011323323
52240130201
6255135311
760353662
oct23057373
910367567
105005051
112909407
121814537
13106318c
14943dd9
1568cea1
hex4c5efb

5005051 has 4 divisors (see below), whose sum is σ = 5020504. Its totient is φ = 4989600.

The previous prime is 5005031. The next prime is 5005057. The reversal of 5005051 is 1505005.

5005051 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5005051 - 29 = 5004539 is a prime.

It is a Duffinian number.

5005051 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5005057) 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, 7230 + ... + 7891.

It is an arithmetic number, because the mean of its divisors is an integer number (1255126).

Almost surely, 25005051 is an apocalyptic number.

5005051 is a deficient number, since it is larger than the sum of its proper divisors (15453).

5005051 is a wasteful number, since it uses less digits than its factorization.

5005051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15452.

The product of its (nonzero) digits is 125, while the sum is 16.

The square root of 5005051 is about 2237.1971303397. The cubic root of 5005051 is about 171.0551558793.

The spelling of 5005051 in words is "five million, five thousand, fifty-one".

Divisors: 1 331 15121 5005051