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5712473 = 13439421
BaseRepresentation
bin10101110010101001011001
3101202020001002
4111302221121
52430244343
6322234345
766361304
oct25625131
911666032
105712473
113251958
121ab59b5
131250180
14a89b3b
1577c8b8
hex572a59

5712473 has 4 divisors (see below), whose sum is σ = 6151908. Its totient is φ = 5273040.

The previous prime is 5712457. The next prime is 5712479. The reversal of 5712473 is 3742175.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3545689 + 2166784 = 1883^2 + 1472^2 .

It is a cyclic number.

It is not a de Polignac number, because 5712473 - 24 = 5712457 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5712479) 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, 219698 + ... + 219723.

It is an arithmetic number, because the mean of its divisors is an integer number (1537977).

Almost surely, 25712473 is an apocalyptic number.

It is an amenable number.

5712473 is a deficient number, since it is larger than the sum of its proper divisors (439435).

5712473 is a wasteful number, since it uses less digits than its factorization.

5712473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439434.

The product of its digits is 5880, while the sum is 29.

The square root of 5712473 is about 2390.0780321989. The cubic root of 5712473 is about 178.7618004500.

The spelling of 5712473 in words is "five million, seven hundred twelve thousand, four hundred seventy-three".

Divisors: 1 13 439421 5712473