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5717031 = 32965713
BaseRepresentation
bin10101110011110000100111
3101202110021220
4111303300213
52430421111
6322311423
766410505
oct25636047
911673256
105717031
113255321
121ab8573
131252278
14a8b675
1577de06
hex573c27

5717031 has 8 divisors (see below), whose sum is σ = 7885680. Its totient is φ = 3679872.

The previous prime is 5717029. The next prime is 5717053. The reversal of 5717031 is 1307175.

5717031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5717031 - 21 = 5717029 is a prime.

It is a super-2 number, since 2×57170312 = 65368886909922, which contains 22 as substring.

5717031 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5716992 and 5717010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5717021) 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, 32770 + ... + 32943.

It is an arithmetic number, because the mean of its divisors is an integer number (985710).

Almost surely, 25717031 is an apocalyptic number.

5717031 is a deficient number, since it is larger than the sum of its proper divisors (2168649).

5717031 is a wasteful number, since it uses less digits than its factorization.

5717031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65745.

The product of its (nonzero) digits is 735, while the sum is 24.

The square root of 5717031 is about 2391.0313674229. The cubic root of 5717031 is about 178.8093326760.

The spelling of 5717031 in words is "five million, seven hundred seventeen thousand, thirty-one".

Divisors: 1 3 29 87 65713 197139 1905677 5717031