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5570109 = 321135477
BaseRepresentation
bin10101001111111000111101
3101110222202100
4111033320331
52411220414
6315215313
765226246
oct25177075
911428670
105570109
1131649a6
121a47539
13120042c
14a4dccd
15750609
hex54fe3d

5570109 has 12 divisors (see below), whose sum is σ = 8118396. Its totient is φ = 3679872.

The previous prime is 5570107. The next prime is 5570113. The reversal of 5570109 is 9010755.

5570109 is a `hidden beast` number, since 557 + 0 + 109 = 666.

5570109 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3080025 + 2490084 = 1755^2 + 1578^2 .

It is not a de Polignac number, because 5570109 - 21 = 5570107 is a prime.

It is a super-2 number, since 2×55701092 = 62052228543762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5570107) 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, 1722 + ... + 3755.

It is an arithmetic number, because the mean of its divisors is an integer number (676533).

Almost surely, 25570109 is an apocalyptic number.

It is an amenable number.

5570109 is a deficient number, since it is larger than the sum of its proper divisors (2548287).

5570109 is a wasteful number, since it uses less digits than its factorization.

5570109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5596 (or 5593 counting only the distinct ones).

The product of its (nonzero) digits is 1575, while the sum is 27.

The square root of 5570109 is about 2360.1078365193. The cubic root of 5570109 is about 177.2642801067.

The spelling of 5570109 in words is "five million, five hundred seventy thousand, one hundred nine".

Divisors: 1 3 9 113 339 1017 5477 16431 49293 618901 1856703 5570109