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572942064 = 24311936293
BaseRepresentation
bin100010001001100…
…110011011110000
31110221002110202110
4202021212123300
52133133121224
6132504045320
720124633012
oct4211463360
91427073673
10572942064
11274457942
1213ba63840
1391913a96
14561421b2
1535475929
hex222666f0

572942064 has 20 divisors (see below), whose sum is σ = 1480100456. Its totient is φ = 190980672.

The previous prime is 572942059. The next prime is 572942099. The reversal of 572942064 is 460249275.

It is a hoax number, since the sum of its digits (39) 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 in 3 ways as a sum of consecutive naturals, for example, 5968099 + ... + 5968194.

Almost surely, 2572942064 is an apocalyptic number.

It is an amenable number.

572942064 is an abundant number, since it is smaller than the sum of its proper divisors (907158392).

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

572942064 is a wasteful number, since it uses less digits than its factorization.

572942064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11936304 (or 11936298 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 572942064 is about 23936.2082210195. The cubic root of 572942064 is about 830.5585170040.

The spelling of 572942064 in words is "five hundred seventy-two million, nine hundred forty-two thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 11936293 23872586 35808879 47745172 71617758 95490344 143235516 190980688 286471032 572942064