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64002714 = 2328337693
BaseRepresentation
bin1111010000100…
…1101010011010
311110102200012220
43310021222122
5112341041324
610203444510
71405004556
oct364115232
9143380186
1064002714
1133145206
1219526736
131034bb39
148700866
155943b79
hex3d09a9a

64002714 has 16 divisors (see below), whose sum is σ = 128461152. Its totient is φ = 21258288.

The previous prime is 64002713. The next prime is 64002727. The reversal of 64002714 is 41720046.

64002714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (64002713) 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 7 ways as a sum of consecutive naturals, for example, 17149 + ... + 20544.

It is an arithmetic number, because the mean of its divisors is an integer number (8028822).

Almost surely, 264002714 is an apocalyptic number.

64002714 is an abundant number, since it is smaller than the sum of its proper divisors (64458438).

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

64002714 is a wasteful number, since it uses less digits than its factorization.

64002714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37981.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 64002714 is about 8000.1696232017. The cubic root of 64002714 is about 400.0056540867.

The spelling of 64002714 in words is "sixty-four million, two thousand, seven hundred fourteen".

Divisors: 1 2 3 6 283 566 849 1698 37693 75386 113079 226158 10667119 21334238 32001357 64002714