Base | Representation |
---|---|
bin | 1100101111000000000001… |
… | …11010001100001001110111 |
3 | 10200011002011022000120202120 |
4 | 12113200000322030021313 |
5 | 12132301024204232210 |
6 | 135320254324411023 |
7 | 5620110310551216 |
oct | 627400072141167 |
9 | 120132138016676 |
10 | 28003202024055 |
11 | 8a17100556345 |
12 | 318325b846a73 |
13 | 12818c93a4a8b |
14 | 6cb50dc9107d |
15 | 338662e99270 |
hex | 197800e8c277 |
28003202024055 has 32 divisors (see below), whose sum is σ = 47450980652544. Its totient is φ = 14072472180096.
The previous prime is 28003202024053. The next prime is 28003202024059. The reversal of 28003202024055 is 55042020230082.
It is not a de Polignac number, because 28003202024055 - 21 = 28003202024053 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (28003202024053) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 605713464 + ... + 605759693.
It is an arithmetic number, because the mean of its divisors is an integer number (1482843145392).
Almost surely, 228003202024055 is an apocalyptic number.
28003202024055 is a deficient number, since it is larger than the sum of its proper divisors (19447778628489).
28003202024055 is a wasteful number, since it uses less digits than its factorization.
28003202024055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1211473255.
The product of its (nonzero) digits is 38400, while the sum is 33.
The spelling of 28003202024055 in words is "twenty-eight trillion, three billion, two hundred two million, twenty-four thousand, fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •