Search a number
-
+
575064713 = 718099503
BaseRepresentation
bin100010010001101…
…100101010001001
31111002002022111002
4202101230222021
52134204032323
6133021344345
720151653336
oct4221545211
91432068432
10575064713
112756776a3
121407080b5
13921a7ca2
145653598d
1535744828
hex2246ca89

575064713 has 4 divisors (see below), whose sum is σ = 583164288. Its totient is φ = 566965140.

The previous prime is 575064683. The next prime is 575064719. The reversal of 575064713 is 317460575.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 575064713 - 212 = 575060617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (575064719) 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, 4049681 + ... + 4049822.

It is an arithmetic number, because the mean of its divisors is an integer number (145791072).

Almost surely, 2575064713 is an apocalyptic number.

It is an amenable number.

575064713 is a deficient number, since it is larger than the sum of its proper divisors (8099575).

575064713 is an equidigital number, since it uses as much as digits as its factorization.

575064713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8099574.

The product of its (nonzero) digits is 88200, while the sum is 38.

The square root of 575064713 is about 23980.5069379277. The cubic root of 575064713 is about 831.5829437333.

The spelling of 575064713 in words is "five hundred seventy-five million, sixty-four thousand, seven hundred thirteen".

Divisors: 1 71 8099503 575064713