Base | Representation |
---|---|
bin | 10000001100101100… |
… | …01010101000101000 |
3 | 211110001211022221000 |
4 | 20012112022220220 |
5 | 120302240033431 |
6 | 3554534115000 |
7 | 425335152660 |
oct | 100626125050 |
9 | 24401738830 |
10 | 8696408616 |
11 | 3762994565 |
12 | 18284aba60 |
13 | a878c591c |
14 | 5c6d891a0 |
15 | 35d70d9e6 |
hex | 20658aa28 |
8696408616 has 256 divisors, whose sum is σ = 29399846400. Its totient is φ = 2325086208.
The previous prime is 8696408569. The next prime is 8696408639. The reversal of 8696408616 is 6168046968.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4959996 + ... + 4961748.
It is an arithmetic number, because the mean of its divisors is an integer number (114843150).
Almost surely, 28696408616 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8696408616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14699923200).
8696408616 is an abundant number, since it is smaller than the sum of its proper divisors (20703437784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8696408616 is a wasteful number, since it uses less digits than its factorization.
8696408616 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1985 (or 1975 counting only the distinct ones).
The product of its (nonzero) digits is 2985984, while the sum is 54.
The square root of 8696408616 is about 93254.5367046558. The cubic root of 8696408616 is about 2056.4270720520.
The spelling of 8696408616 in words is "eight billion, six hundred ninety-six million, four hundred eight thousand, six hundred sixteen".
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