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5755881 = 311316979
BaseRepresentation
bin10101111101001111101001
3101211102120210
4111331033221
52433142011
6323211333
766631665
oct25751751
911742523
105755881
11328152a
121b16b49
131266b61
14a9b8a5
1578a6a6
hex57d3e9

5755881 has 8 divisors (see below), whose sum is σ = 7742880. Its totient is φ = 3803072.

The previous prime is 5755859. The next prime is 5755907. The reversal of 5755881 is 1885575.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5755881 - 26 = 5755817 is a prime.

It is a super-2 number, since 2×57558812 = 66260332172322, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5755811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8151 + ... + 8828.

It is an arithmetic number, because the mean of its divisors is an integer number (967860).

Almost surely, 25755881 is an apocalyptic number.

It is an amenable number.

5755881 is a deficient number, since it is larger than the sum of its proper divisors (1986999).

5755881 is a wasteful number, since it uses less digits than its factorization.

5755881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17095.

The product of its digits is 56000, while the sum is 39.

The square root of 5755881 is about 2399.1417215329. The cubic root of 5755881 is about 179.2134507236.

The spelling of 5755881 in words is "five million, seven hundred fifty-five thousand, eight hundred eighty-one".

Divisors: 1 3 113 339 16979 50937 1918627 5755881