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575360243 = 5119112397
BaseRepresentation
bin100010010010110…
…100110011110011
31111002122022212122
4202102310303303
52134243011433
6133031544455
720154324053
oct4222646363
91432568778
10575360243
11275859737
1214082b12b
139227c663
14565b1563
15357a2198
hex224b4cf3

575360243 has 4 divisors (see below), whose sum is σ = 575477760. Its totient is φ = 575242728.

The previous prime is 575360207. The next prime is 575360273. The reversal of 575360243 is 342063575.

575360243 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 575360243 - 28 = 575359987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (575360273) 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, 51080 + ... + 61317.

It is an arithmetic number, because the mean of its divisors is an integer number (143869440).

Almost surely, 2575360243 is an apocalyptic number.

575360243 is a deficient number, since it is larger than the sum of its proper divisors (117517).

575360243 is a wasteful number, since it uses less digits than its factorization.

575360243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117516.

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 575360243 is about 23986.6680262182. The cubic root of 575360243 is about 831.7253715418.

The spelling of 575360243 in words is "five hundred seventy-five million, three hundred sixty thousand, two hundred forty-three".

Divisors: 1 5119 112397 575360243