Base | Representation |
---|---|
bin | 100011010011100111… |
… | …0101010101100100110 |
3 | 21020201000212100012111 |
4 | 1012213032222230212 |
5 | 2220234420142011 |
6 | 54455315311234 |
7 | 5322615036412 |
oct | 1064716525446 |
9 | 236630770174 |
10 | 75820084006 |
11 | 2a178508357 |
12 | 1283bbab51a |
13 | 71c416b844 |
14 | 395398dd42 |
15 | 1e8b55a121 |
hex | 11a73aab26 |
75820084006 has 8 divisors (see below), whose sum is σ = 113743868184. Its totient is φ = 37905461280.
The previous prime is 75820083973. The next prime is 75820084007. The reversal of 75820084006 is 60048002857.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 75820084006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (75820084007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2269635 + ... + 2302798.
It is an arithmetic number, because the mean of its divisors is an integer number (14217983523).
Almost surely, 275820084006 is an apocalyptic number.
75820084006 is a deficient number, since it is larger than the sum of its proper divisors (37923784178).
75820084006 is a wasteful number, since it uses less digits than its factorization.
75820084006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4580726.
The product of its (nonzero) digits is 107520, while the sum is 40.
The spelling of 75820084006 in words is "seventy-five billion, eight hundred twenty million, eighty-four thousand, six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •