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575750275 = 5223030011
BaseRepresentation
bin100010010100010…
…100000010000011
31111010101010220021
4202110110002003
52134343002100
6133044154311
720160540142
oct4224240203
91433333807
10575750275
11275aa5781
12140998997
1392388049
1456673759
153582ca1a
hex22514083

575750275 has 6 divisors (see below), whose sum is σ = 713930372. Its totient is φ = 460600200.

The previous prime is 575750267. The next prime is 575750347. The reversal of 575750275 is 572057575.

It is not a de Polignac number, because 575750275 - 23 = 575750267 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11514981 + ... + 11515030.

Almost surely, 2575750275 is an apocalyptic number.

575750275 is a deficient number, since it is larger than the sum of its proper divisors (138180097).

575750275 is a wasteful number, since it uses less digits than its factorization.

575750275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23030021 (or 23030016 counting only the distinct ones).

The product of its (nonzero) digits is 428750, while the sum is 43.

The square root of 575750275 is about 23994.7968318134. The cubic root of 575750275 is about 831.9132690310.

The spelling of 575750275 in words is "five hundred seventy-five million, seven hundred fifty thousand, two hundred seventy-five".

Divisors: 1 5 25 23030011 115150055 575750275