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5536031 = 23313769
BaseRepresentation
bin10101000111100100011111
3101102021000012
4111013210133
52404123111
6314353435
765025014
oct25074437
911367005
105536031
113141336
121a2b87b
1311baa77
14a4170b
1574548b
hex54791f

5536031 has 8 divisors (see below), whose sum is σ = 5802720. Its totient is φ = 5271552.

The previous prime is 5536019. The next prime is 5536043. The reversal of 5536031 is 1306355.

It is an interprime number because it is at equal distance from previous prime (5536019) and next prime (5536043).

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 5536031 - 26 = 5535967 is a prime.

It is a super-2 number, since 2×55360312 = 61295278465922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5535988 and 5536006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5536061) 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 7 ways as a sum of consecutive naturals, for example, 6815 + ... + 7583.

It is an arithmetic number, because the mean of its divisors is an integer number (725340).

Almost surely, 25536031 is an apocalyptic number.

5536031 is a deficient number, since it is larger than the sum of its proper divisors (266689).

5536031 is a wasteful number, since it uses less digits than its factorization.

5536031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 5536031 is about 2352.8771748649. The cubic root of 5536031 is about 176.9020386355.

The spelling of 5536031 in words is "five million, five hundred thirty-six thousand, thirty-one".

Divisors: 1 23 313 769 7199 17687 240697 5536031