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5624051 = 31181421
BaseRepresentation
bin10101011101000011110011
3101120201202012
4111131003303
52414432201
6320313135
765542436
oct25350363
911521665
105624051
1131a1484
121a727ab
13121bb54
14a6581d
157615bb
hex55d0f3

5624051 has 4 divisors (see below), whose sum is σ = 5805504. Its totient is φ = 5442600.

The previous prime is 5624041. The next prime is 5624053. The reversal of 5624051 is 1504265.

5624051 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 5624051 - 218 = 5361907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5624053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90680 + ... + 90741.

It is an arithmetic number, because the mean of its divisors is an integer number (1451376).

Almost surely, 25624051 is an apocalyptic number.

5624051 is a deficient number, since it is larger than the sum of its proper divisors (181453).

5624051 is a wasteful number, since it uses less digits than its factorization.

5624051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181452.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5624051 is about 2371.5081699206. The cubic root of 5624051 is about 177.8346632050.

The spelling of 5624051 in words is "five million, six hundred twenty-four thousand, fifty-one".

Divisors: 1 31 181421 5624051