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5576139 = 321932609
BaseRepresentation
bin10101010001010111001011
3101111022000200
4111101113023
52411414024
6315303243
765252652
oct25212713
911438020
105576139
113169488
121a4ab23
1312030ba
14a52199
157522c9
hex5515cb

5576139 has 12 divisors (see below), whose sum is σ = 8478600. Its totient is φ = 3521664.

The previous prime is 5576107. The next prime is 5576167. The reversal of 5576139 is 9316755.

It is a happy number.

It is not a de Polignac number, because 5576139 - 25 = 5576107 is a prime.

It is a super-2 number, since 2×55761392 = 62186652294642, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5576839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16134 + ... + 16475.

It is an arithmetic number, because the mean of its divisors is an integer number (706550).

Almost surely, 25576139 is an apocalyptic number.

5576139 is a deficient number, since it is larger than the sum of its proper divisors (2902461).

5576139 is a wasteful number, since it uses less digits than its factorization.

5576139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32634 (or 32631 counting only the distinct ones).

The product of its digits is 28350, while the sum is 36.

The square root of 5576139 is about 2361.3849749670. The cubic root of 5576139 is about 177.3282236862.

The spelling of 5576139 in words is "five million, five hundred seventy-six thousand, one hundred thirty-nine".

Divisors: 1 3 9 19 57 171 32609 97827 293481 619571 1858713 5576139