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5189057 = 29178933
BaseRepresentation
bin10011110010110111000001
3100202122001022
4103302313001
52312022212
6303115225
762051306
oct23626701
910678038
105189057
112a24685
1218a2b15
1310c8b63
149910ad
156c7772
hex4f2dc1

5189057 has 4 divisors (see below), whose sum is σ = 5368020. Its totient is φ = 5010096.

The previous prime is 5189047. The next prime is 5189069. The reversal of 5189057 is 7509815.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4456321 + 732736 = 2111^2 + 856^2 .

It is a cyclic number.

It is not a de Polignac number, because 5189057 - 28 = 5188801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5189027) 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, 89438 + ... + 89495.

It is an arithmetic number, because the mean of its divisors is an integer number (1342005).

Almost surely, 25189057 is an apocalyptic number.

It is an amenable number.

5189057 is a deficient number, since it is larger than the sum of its proper divisors (178963).

5189057 is a wasteful number, since it uses less digits than its factorization.

5189057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178962.

The product of its (nonzero) digits is 12600, while the sum is 35.

The square root of 5189057 is about 2277.9501750477. The cubic root of 5189057 is about 173.1262068147.

The spelling of 5189057 in words is "five million, one hundred eighty-nine thousand, fifty-seven".

Divisors: 1 29 178933 5189057