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8714468880 = 24325136471439
BaseRepresentation
bin10000001110110110…
…00011111000010000
3211111022210212221200
420013123003320100
5120321401001010
64000421151200
7425644522545
oct100733037020
924438725850
108714468880
1137720aa4a7
12183255b500
13a8b57a180
145c952abcc
153600c9cc0
hex2076c3e10

8714468880 has 240 divisors, whose sum is σ = 31587978240. Its totient is φ = 2140296192.

The previous prime is 8714468879. The next prime is 8714468887. The reversal of 8714468880 is 888644178.

It is a tau number, because it is divible by the number of its divisors (240).

It is not an unprimeable number, because it can be changed into a prime (8714468887) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6055201 + ... + 6056639.

It is an arithmetic number, because the mean of its divisors is an integer number (131616576).

Almost surely, 28714468880 is an apocalyptic number.

8714468880 is a gapful number since it is divisible by the number (80) 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 8714468880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15793989120).

8714468880 is an abundant number, since it is smaller than the sum of its proper divisors (22873509360).

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

8714468880 is a wasteful number, since it uses less digits than its factorization.

8714468880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118 (or 2109 counting only the distinct ones).

The product of its (nonzero) digits is 2752512, while the sum is 54.

The square root of 8714468880 is about 93351.3196478764. The cubic root of 8714468880 is about 2057.8496491634.

The spelling of 8714468880 in words is "eight billion, seven hundred fourteen million, four hundred sixty-eight thousand, eight hundred eighty".