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575117152 = 2517972411
BaseRepresentation
bin100010010001111…
…001011101100000
31111002011222102021
4202101321131200
52134212222102
6133022431224
720152262251
oct4221713540
91432158367
10575117152
11275703035
12140732514
13921c5b0c
145654ab28
1535755137
hex22479760

575117152 has 12 divisors (see below), whose sum is σ = 1132261956. Its totient is φ = 287558560.

The previous prime is 575117149. The next prime is 575117197. The reversal of 575117152 is 251711575.

It is a super-2 number, since 2×5751171522 = 661519477049182208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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 as a sum of consecutive naturals, namely, 8986174 + ... + 8986237.

It is an arithmetic number, because the mean of its divisors is an integer number (94355163).

Almost surely, 2575117152 is an apocalyptic number.

It is an amenable number.

575117152 is a deficient number, since it is larger than the sum of its proper divisors (557144804).

575117152 is a wasteful number, since it uses less digits than its factorization.

575117152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17972421 (or 17972413 counting only the distinct ones).

The product of its digits is 12250, while the sum is 34.

The square root of 575117152 is about 23981.6002802148. The cubic root of 575117152 is about 831.6082197596.

The spelling of 575117152 in words is "five hundred seventy-five million, one hundred seventeen thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 32 17972411 35944822 71889644 143779288 287558576 575117152