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575075083 = 11358314591
BaseRepresentation
bin100010010001101…
…111001100001011
31111002002211201011
4202101233030023
52134204400313
6133021504351
720152025512
oct4221571413
91432084634
10575075083
11275684470
121407120b7
13921ac91b
1456539679
153574793d
hex2246f30b

575075083 has 8 divisors (see below), whose sum is σ = 627572736. Its totient is φ = 522613800.

The previous prime is 575075051. The next prime is 575075087. The reversal of 575075083 is 380570575.

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 575075083 - 25 = 575075051 is a prime.

It is a super-2 number, since 2×5750750832 = 661422702174913778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (575075087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32118 + ... + 46708.

It is an arithmetic number, because the mean of its divisors is an integer number (78446592).

Almost surely, 2575075083 is an apocalyptic number.

575075083 is a deficient number, since it is larger than the sum of its proper divisors (52497653).

575075083 is a wasteful number, since it uses less digits than its factorization.

575075083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18185.

The product of its (nonzero) digits is 147000, while the sum is 40.

The square root of 575075083 is about 23980.7231542337. The cubic root of 575075083 is about 831.5879422799.

The spelling of 575075083 in words is "five hundred seventy-five million, seventy-five thousand, eighty-three".

Divisors: 1 11 3583 14591 39413 160501 52279553 575075083