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5189714712 = 23347131731167
BaseRepresentation
bin1001101010101010…
…01100001100011000
3111101200100211020000
410311111030030120
541112031332322
62214545333000
7242414563410
oct46525141430
914350324200
105189714712
112223505526
12100a037160
13649254510
14373367640
1520592d3ac
hex13554c318

5189714712 has 640 divisors, whose sum is σ = 19670999040. Its totient is φ = 1239183360.

The previous prime is 5189714707. The next prime is 5189714767. The reversal of 5189714712 is 2174179815.

It is a happy number.

5189714712 is a `hidden beast` number, since 518 + 97 + 1 + 47 + 1 + 2 = 666.

Its product of digits (141120) is a multiple of the sum of its prime divisors (240).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 31076053 + ... + 31076219.

It is an arithmetic number, because the mean of its divisors is an integer number (30735936).

Almost surely, 25189714712 is an apocalyptic number.

5189714712 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5189714712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9835499520).

5189714712 is an abundant number, since it is smaller than the sum of its proper divisors (14481284328).

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

5189714712 is a wasteful number, since it uses less digits than its factorization.

5189714712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253 (or 240 counting only the distinct ones).

The product of its digits is 141120, while the sum is 45.

The square root of 5189714712 is about 72039.6745689485. The cubic root of 5189714712 is about 1731.3352107711.

The spelling of 5189714712 in words is "five billion, one hundred eighty-nine million, seven hundred fourteen thousand, seven hundred twelve".