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575230255 = 5831386097
BaseRepresentation
bin100010010010010…
…101000100101111
31111002101201120021
4202102111010233
52134224332010
6133025103011
720153243065
oct4222250457
91432351507
10575230255
11275780006
12140787a67
1392235442
145657a035
15357788da
hex2249512f

575230255 has 8 divisors (see below), whose sum is σ = 698593392. Its totient is φ = 454639488.

The previous prime is 575230223. The next prime is 575230261. The reversal of 575230255 is 552032575.

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

It is a cyclic number.

It is not a de Polignac number, because 575230255 - 25 = 575230223 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 575230255.

It is a congruent number.

It is an unprimeable number.

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, 692634 + ... + 693463.

It is an arithmetic number, because the mean of its divisors is an integer number (87324174).

Almost surely, 2575230255 is an apocalyptic number.

575230255 is a deficient number, since it is larger than the sum of its proper divisors (123363137).

575230255 is a wasteful number, since it uses less digits than its factorization.

575230255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1386185.

The product of its (nonzero) digits is 52500, while the sum is 34.

The square root of 575230255 is about 23983.9582846535. The cubic root of 575230255 is about 831.6627310994.

The spelling of 575230255 in words is "five hundred seventy-five million, two hundred thirty thousand, two hundred fifty-five".

Divisors: 1 5 83 415 1386097 6930485 115046051 575230255