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575482516 = 22720552947
BaseRepresentation
bin100010010011010…
…010101010010100
31111002212112121021
4202103102222110
52134310420031
6133034330524
720155343410
oct4223225224
91432775537
10575482516
11275932594
12140889a44
13922c31cb
1456603d40
15357c8511
hex224d2a94

575482516 has 12 divisors (see below), whose sum is σ = 1150965088. Its totient is φ = 246635352.

The previous prime is 575482513. The next prime is 575482541. The reversal of 575482516 is 615284575.

575482516 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575482511) 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, 10276446 + ... + 10276501.

Almost surely, 2575482516 is an apocalyptic number.

It is an amenable number.

575482516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

575482516 is a wasteful number, since it uses less digits than its factorization.

575482516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20552958 (or 20552956 counting only the distinct ones).

The product of its digits is 336000, while the sum is 43.

The square root of 575482516 is about 23989.2166608249. The cubic root of 575482516 is about 831.7842855609.

The spelling of 575482516 in words is "five hundred seventy-five million, four hundred eighty-two thousand, five hundred sixteen".

Divisors: 1 2 4 7 14 28 20552947 41105894 82211788 143870629 287741258 575482516