Base | Representation |
---|---|
bin | 1100010110001000… |
… | …10000011001001011 |
3 | 122002220222011220101 |
4 | 12023010100121023 |
5 | 102033244203133 |
6 | 3013411310231 |
7 | 323152025323 |
oct | 61304203113 |
9 | 18086864811 |
10 | 6628116043 |
11 | 28a144275a |
12 | 134b8ab377 |
13 | 818259c73 |
14 | 46c3d4283 |
15 | 28bd5b37d |
hex | 18b11064b |
6628116043 has 8 divisors (see below), whose sum is σ = 7020222480. Its totient is φ = 6236256000.
The previous prime is 6628116041. The next prime is 6628116049. The reversal of 6628116043 is 3406118266.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 6628116043 - 21 = 6628116041 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6628115993 and 6628116011.
It is not an unprimeable number, because it can be changed into a prime (6628116041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4698 + ... + 115231.
It is an arithmetic number, because the mean of its divisors is an integer number (877527810).
Almost surely, 26628116043 is an apocalyptic number.
6628116043 is a deficient number, since it is larger than the sum of its proper divisors (392106437).
6628116043 is a wasteful number, since it uses less digits than its factorization.
6628116043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123197.
The product of its (nonzero) digits is 41472, while the sum is 37.
The square root of 6628116043 is about 81413.2424302091. The cubic root of 6628116043 is about 1878.4372900241.
The spelling of 6628116043 in words is "six billion, six hundred twenty-eight million, one hundred sixteen thousand, forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •