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52289005107 = 349993486631
BaseRepresentation
bin110000101100101010…
…101110011000110011
311222222002222200022210
4300230222232120303
51324041441130412
640004330503203
73530525132013
oct605452563063
9158862880283
1052289005107
11201a2864509
12a173594b03
134c14065511
142760739c43
1515607e383c
hexc2caae633

52289005107 has 8 divisors (see below), whose sum is σ = 69732640000. Its totient is φ = 34852353480.

The previous prime is 52289005049. The next prime is 52289005133. The reversal of 52289005107 is 70150098225.

52289005107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52289005107 - 215 = 52288972339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52289007107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1728319 + ... + 1758312.

It is an arithmetic number, because the mean of its divisors is an integer number (8716580000).

Almost surely, 252289005107 is an apocalyptic number.

52289005107 is a deficient number, since it is larger than the sum of its proper divisors (17443634893).

52289005107 is a wasteful number, since it uses less digits than its factorization.

52289005107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3491633.

The product of its (nonzero) digits is 50400, while the sum is 39.

The spelling of 52289005107 in words is "fifty-two billion, two hundred eighty-nine million, five thousand, one hundred seven".

Divisors: 1 3 4999 14997 3486631 10459893 17429668369 52289005107