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5831331 = 311832129
BaseRepresentation
bin10110001111101010100011
3101222021002020
4112033222203
52443100311
6324552523
7100364652
oct26175243
911867066
105831331
113323190
121b52743
1312922bc
14abb199
157a2c06
hex58faa3

5831331 has 16 divisors (see below), whose sum is σ = 8588160. Its totient is φ = 3489920.

The previous prime is 5831321. The next prime is 5831363. The reversal of 5831331 is 1331385.

It is a cyclic number.

It is not a de Polignac number, because 5831331 - 29 = 5830819 is a prime.

It is a super-2 number, since 2×58313312 = 68008842463122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5831321) 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 15 ways as a sum of consecutive naturals, for example, 1675 + ... + 3803.

It is an arithmetic number, because the mean of its divisors is an integer number (536760).

Almost surely, 25831331 is an apocalyptic number.

5831331 is a deficient number, since it is larger than the sum of its proper divisors (2756829).

5831331 is a wasteful number, since it uses less digits than its factorization.

5831331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2226.

The product of its digits is 1080, while the sum is 24.

The square root of 5831331 is about 2414.8148997387. The cubic root of 5831331 is about 179.9931170208.

The spelling of 5831331 in words is "five million, eight hundred thirty-one thousand, three hundred thirty-one".

Divisors: 1 3 11 33 83 249 913 2129 2739 6387 23419 70257 176707 530121 1943777 5831331