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5872881 = 371941359
BaseRepresentation
bin10110011001110011110001
3102001101002010
4112121303301
53000413011
6325513133
7100630050
oct26316361
912041063
105872881
113351423
121b727a9
1312a81a1
14acc397
157b01a6
hex599cf1

5872881 has 32 divisors (see below), whose sum is σ = 9676800. Its totient is φ = 3093120.

The previous prime is 5872879. The next prime is 5872891. The reversal of 5872881 is 1882785.

It is not a de Polignac number, because 5872881 - 21 = 5872879 is a prime.

It is a super-2 number, since 2×58728812 = 68981462480322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5872891) 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 31 ways as a sum of consecutive naturals, for example, 16180 + ... + 16538.

It is an arithmetic number, because the mean of its divisors is an integer number (302400).

Almost surely, 25872881 is an apocalyptic number.

It is an amenable number.

5872881 is a deficient number, since it is larger than the sum of its proper divisors (3803919).

5872881 is a wasteful number, since it uses less digits than its factorization.

5872881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429.

The product of its digits is 35840, while the sum is 39.

The square root of 5872881 is about 2423.4027729620. The cubic root of 5872881 is about 180.4196074905.

The spelling of 5872881 in words is "five million, eight hundred seventy-two thousand, eight hundred eighty-one".

Divisors: 1 3 7 19 21 41 57 123 133 287 359 399 779 861 1077 2337 2513 5453 6821 7539 14719 16359 20463 44157 47747 103033 143241 279661 309099 838983 1957627 5872881