Base | Representation |
---|---|
bin | 11001110110000011… |
… | …011011011110101101 |
3 | 2122121222022002212111 |
4 | 121312003123132231 |
5 | 423313101224003 |
6 | 20425351404021 |
7 | 2001452425552 |
oct | 316603333655 |
9 | 78558262774 |
10 | 27750414253 |
11 | 10850426a61 |
12 | 5465683611 |
13 | 28032c1a83 |
14 | 14b3780a29 |
15 | ac63b4e6d |
hex | 6760db7ad |
27750414253 has 16 divisors (see below), whose sum is σ = 30478035456. Its totient is φ = 25161131520.
The previous prime is 27750414247. The next prime is 27750414281. The reversal of 27750414253 is 35241405772.
It is a de Polignac number, because none of the positive numbers 2k-27750414253 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27750414233) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206653 + ... + 313378.
It is an arithmetic number, because the mean of its divisors is an integer number (1904877216).
Almost surely, 227750414253 is an apocalyptic number.
It is an amenable number.
27750414253 is a deficient number, since it is larger than the sum of its proper divisors (2727621203).
27750414253 is a wasteful number, since it uses less digits than its factorization.
27750414253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 520164.
The product of its (nonzero) digits is 235200, while the sum is 40.
The spelling of 27750414253 in words is "twenty-seven billion, seven hundred fifty million, four hundred fourteen thousand, two hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •