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564374030 = 251171127569
BaseRepresentation
bin100001101000111…
…010101000001110
31110022222011121212
4201220322220032
52123434432110
6132000254422
716662046223
oct4150725016
91408864555
10564374030
1126a635620
12139011412
138cc03c3c
1454d5194a
1534831e05
hex21a3aa0e

564374030 has 64 divisors (see below), whose sum is σ = 1134673920. Its totient is φ = 200390400.

The previous prime is 564374029. The next prime is 564374039. The reversal of 564374030 is 30473465.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564374039) 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 31 ways as a sum of consecutive naturals, for example, 991586 + ... + 992154.

It is an arithmetic number, because the mean of its divisors is an integer number (17729280).

Almost surely, 2564374030 is an apocalyptic number.

564374030 is an abundant number, since it is smaller than the sum of its proper divisors (570299890).

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

564374030 is a wasteful number, since it uses less digits than its factorization.

564374030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 564374030 is about 23756.5576210022. The cubic root of 564374030 is about 826.3975235590.

The spelling of 564374030 in words is "five hundred sixty-four million, three hundred seventy-four thousand, thirty".

Divisors: 1 2 5 10 11 22 55 71 110 127 142 254 355 569 635 710 781 1138 1270 1397 1562 2794 2845 3905 5690 6259 6985 7810 9017 12518 13970 18034 31295 40399 45085 62590 72263 80798 90170 99187 144526 198374 201995 361315 403990 444389 495935 722630 794893 888778 991870 1589786 2221945 3974465 4443890 5130673 7948930 10261346 25653365 51306730 56437403 112874806 282187015 564374030