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5332831 = 7761833
BaseRepresentation
bin10100010101111101011111
3101000221021021
4110111331133
52331122311
6310145011
763220420
oct24257537
911027237
105332831
1130126a9
121952167
13114942a
149cb647
15705171
hex515f5f

5332831 has 4 divisors (see below), whose sum is σ = 6094672. Its totient is φ = 4570992.

The previous prime is 5332759. The next prime is 5332841. The reversal of 5332831 is 1382335.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1382335 = 5276467.

It is a cyclic number.

It is not a de Polignac number, because 5332831 - 213 = 5324639 is a prime.

It is a super-2 number, since 2×53328312 = 56878172949122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5332796 and 5332805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5332841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380910 + ... + 380923.

It is an arithmetic number, because the mean of its divisors is an integer number (1523668).

Almost surely, 25332831 is an apocalyptic number.

5332831 is a deficient number, since it is larger than the sum of its proper divisors (761841).

5332831 is an equidigital number, since it uses as much as digits as its factorization.

5332831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761840.

The product of its digits is 2160, while the sum is 25.

The square root of 5332831 is about 2309.2923158405. The cubic root of 5332831 is about 174.7106074177.

It can be divided in two parts, 533 and 2831, that added together give a square (3364 = 582).

The spelling of 5332831 in words is "five million, three hundred thirty-two thousand, eight hundred thirty-one".

Divisors: 1 7 761833 5332831