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564350141 = 1929702639
BaseRepresentation
bin100001101000110…
…100110010111101
31110022220221212002
4201220310302331
52123433201031
6131555552045
716661616455
oct4150646275
91408827762
10564350141
1126a619683
12138bbb625
138cbc60c4
1454d46d65
1534829ccb
hex21a34cbd

564350141 has 4 divisors (see below), whose sum is σ = 594052800. Its totient is φ = 534647484.

The previous prime is 564350131. The next prime is 564350153. The reversal of 564350141 is 141053465.

It is a happy number.

564350141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-564350141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564350131) 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, 14851301 + ... + 14851338.

It is an arithmetic number, because the mean of its divisors is an integer number (148513200).

Almost surely, 2564350141 is an apocalyptic number.

It is an amenable number.

564350141 is a deficient number, since it is larger than the sum of its proper divisors (29702659).

564350141 is a wasteful number, since it uses less digits than its factorization.

564350141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29702658.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 564350141 is about 23756.0548281906. The cubic root of 564350141 is about 826.3858633905.

The spelling of 564350141 in words is "five hundred sixty-four million, three hundred fifty thousand, one hundred forty-one".

Divisors: 1 19 29702639 564350141