Base | Representation |
---|---|
bin | 10000001010001100… |
… | …01011010110111100 |
3 | 211101121101000110211 |
4 | 20011012023112330 |
5 | 120231403040220 |
6 | 3552504442204 |
7 | 424662011110 |
oct | 100506132674 |
9 | 24347330424 |
10 | 8675440060 |
11 | 3752072581 |
12 | 1821479364 |
13 | a834636b1 |
14 | 5c428b740 |
15 | 35b96ab5a |
hex | 20518b5bc |
8675440060 has 192 divisors, whose sum is σ = 21919822848. Its totient is φ = 2822916096.
The previous prime is 8675440049. The next prime is 8675440073. The reversal of 8675440060 is 600445768.
It is a junction number, because it is equal to n+sod(n) for n = 8675439995 and 8675440022.
It is a congruent number.
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, 55257502 + ... + 55257658.
It is an arithmetic number, because the mean of its divisors is an integer number (114165744).
Almost surely, 28675440060 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 8675440060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10959911424).
8675440060 is an abundant number, since it is smaller than the sum of its proper divisors (13244382788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8675440060 is a wasteful number, since it uses less digits than its factorization.
8675440060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 420 (or 418 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 40.
The square root of 8675440060 is about 93142.0423868835. The cubic root of 8675440060 is about 2054.7729405793.
The spelling of 8675440060 in words is "eight billion, six hundred seventy-five million, four hundred forty thousand, sixty".
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