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567490053 = 31337393271
BaseRepresentation
bin100001110100110…
…011011000000101
31110112211111000010
4201310303120011
52130234140203
6132151140433
720030404644
oct4164633005
91415744003
10567490053
11271373749
1213a074719
1390755340
145552335b
1534c4a303
hex21d33605

567490053 has 16 divisors (see below), whose sum is σ = 836882816. Its totient is φ = 339785280.

The previous prime is 567490051. The next prime is 567490057. The reversal of 567490053 is 350094765.

It is not a de Polignac number, because 567490053 - 21 = 567490051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 567489993 and 567490020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (567490051) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 195193 + ... + 198078.

It is an arithmetic number, because the mean of its divisors is an integer number (52305176).

Almost surely, 2567490053 is an apocalyptic number.

It is an amenable number.

567490053 is a deficient number, since it is larger than the sum of its proper divisors (269392763).

567490053 is a wasteful number, since it uses less digits than its factorization.

567490053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393324.

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 567490053 is about 23822.0497228933. The cubic root of 567490053 is about 827.9156355852.

The spelling of 567490053 in words is "five hundred sixty-seven million, four hundred ninety thousand, fifty-three".

Divisors: 1 3 13 37 39 111 481 1443 393271 1179813 5112523 14551027 15337569 43653081 189163351 567490053