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5710143 = 31903381
BaseRepresentation
bin10101110010000100111111
3101202002211210
4111302010333
52430211033
6322215503
766351435
oct25620477
911662753
105710143
11325012a
121ab4593
13124c0aa
14a88d55
1577bd63
hex57213f

5710143 has 4 divisors (see below), whose sum is σ = 7613528. Its totient is φ = 3806760.

The previous prime is 5710139. The next prime is 5710163. The reversal of 5710143 is 3410175.

5710143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5710143 - 22 = 5710139 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5710123) 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 3 ways as a sum of consecutive naturals, for example, 951688 + ... + 951693.

It is an arithmetic number, because the mean of its divisors is an integer number (1903382).

Almost surely, 25710143 is an apocalyptic number.

5710143 is a deficient number, since it is larger than the sum of its proper divisors (1903385).

5710143 is a wasteful number, since it uses less digits than its factorization.

5710143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1903384.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 5710143 is about 2389.5905507011. The cubic root of 5710143 is about 178.7374927268.

Subtracting from 5710143 its reverse (3410175), we obtain a cube (2299968 = 1323).

The spelling of 5710143 in words is "five million, seven hundred ten thousand, one hundred forty-three".

Divisors: 1 3 1903381 5710143