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5359431 = 371123201
BaseRepresentation
bin10100011100011101000111
3101002021202110
4110130131013
52333000211
6310512103
763361110
oct24343507
911067673
105359431
113030690
121965633
13115857c
149d7207
1570cea6
hex51c747

5359431 has 16 divisors (see below), whose sum is σ = 8909568. Its totient is φ = 2784000.

The previous prime is 5359427. The next prime is 5359433. The reversal of 5359431 is 1349535.

It is not a de Polignac number, because 5359431 - 22 = 5359427 is a prime.

It is a super-2 number, since 2×53594312 = 57447001287522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5359433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11370 + ... + 11831.

It is an arithmetic number, because the mean of its divisors is an integer number (556848).

Almost surely, 25359431 is an apocalyptic number.

5359431 is a deficient number, since it is larger than the sum of its proper divisors (3550137).

5359431 is a wasteful number, since it uses less digits than its factorization.

5359431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23222.

The product of its digits is 8100, while the sum is 30.

The square root of 5359431 is about 2315.0444920131. The cubic root of 5359431 is about 175.0006095217. Note that the first 3 decimals are identical.

The spelling of 5359431 in words is "five million, three hundred fifty-nine thousand, four hundred thirty-one".

Divisors: 1 3 7 11 21 33 77 231 23201 69603 162407 255211 487221 765633 1786477 5359431