Base | Representation |
---|---|
bin | 1111001001111000… |
… | …1110000010010110 |
3 | 101111111200020000011 |
4 | 3302132032002112 |
5 | 31312402224321 |
6 | 1511355310434 |
7 | 202544332612 |
oct | 36236160226 |
9 | 11444606004 |
10 | 4068008086 |
11 | 17a831475a |
12 | 95644b41a |
13 | 4caa4369c |
14 | 2a83b8342 |
15 | 18c20aae1 |
hex | f278e096 |
4068008086 has 8 divisors (see below), whose sum is σ = 6102761184. Its totient is φ = 2033754360.
The previous prime is 4068008083. The next prime is 4068008099. The reversal of 4068008086 is 6808008604.
It is a happy number.
4068008086 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 a super-2 number, since 2×40680080862 = 33097379575522766792, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4068008083) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103765 + ... + 137488.
It is an arithmetic number, because the mean of its divisors is an integer number (762845148).
Almost surely, 24068008086 is an apocalyptic number.
4068008086 is a deficient number, since it is larger than the sum of its proper divisors (2034753098).
4068008086 is a wasteful number, since it uses less digits than its factorization.
4068008086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 249686.
The product of its (nonzero) digits is 73728, while the sum is 40.
The square root of 4068008086 is about 63780.9382652842. The cubic root of 4068008086 is about 1596.3468850988.
The spelling of 4068008086 in words is "four billion, sixty-eight million, eight thousand, eighty-six".
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