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568950480 = 24355737113
BaseRepresentation
bin100001111010010…
…111111011010000
31110122120200100000
4201322113323100
52131122403410
6132242330000
720045666520
oct4172277320
91418520300
10568950480
11272180a0a
1213a659900
1390b46cb7
14557c3680
1534e37dc0
hex21e97ed0

568950480 has 480 divisors, whose sum is σ = 2346349824. Its totient is φ = 125411328.

The previous prime is 568950467. The next prime is 568950523. The reversal of 568950480 is 84059865.

568950480 is a `hidden beast` number, since 5 + 68 + 9 + 504 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5034904 + ... + 5035016.

Almost surely, 2568950480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 568950480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1173174912).

568950480 is an abundant number, since it is smaller than the sum of its proper divisors (1777399344).

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

568950480 is a wasteful number, since it uses less digits than its factorization.

568950480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 568950480 is about 23852.6828679711. The cubic root of 568950480 is about 828.6252366392.

It can be divided in two parts, 5689 and 50480, that added together give a square (56169 = 2372).

The spelling of 568950480 in words is "five hundred sixty-eight million, nine hundred fifty thousand, four hundred eighty".