Base | Representation |
---|---|
bin | 1100000001001001100000… |
… | …00100101010101001000110 |
3 | 10110120110121122211202212110 |
4 | 12000210300010222221012 |
5 | 11430443003004130034 |
6 | 132112423012201450 |
7 | 5365225020064611 |
oct | 600446004525106 |
9 | 113513548752773 |
10 | 26427740301894 |
11 | 8469a3a481218 |
12 | 2b69a58909286 |
13 | 1199182142b89 |
14 | 6751764bb178 |
15 | 30c6a5c80de9 |
hex | 18093012aa46 |
26427740301894 has 96 divisors (see below), whose sum is σ = 55075302051840. Its totient is φ = 8453378324160.
The previous prime is 26427740301841. The next prime is 26427740301899. The reversal of 26427740301894 is 49810304772462.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26427740301899) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1515082737 + ... + 1515100179.
It is an arithmetic number, because the mean of its divisors is an integer number (573701063040).
Almost surely, 226427740301894 is an apocalyptic number.
26427740301894 is an abundant number, since it is smaller than the sum of its proper divisors (28647561749946).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26427740301894 is a wasteful number, since it uses less digits than its factorization.
26427740301894 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19706 (or 19675 counting only the distinct ones).
The product of its (nonzero) digits is 16257024, while the sum is 57.
The spelling of 26427740301894 in words is "twenty-six trillion, four hundred twenty-seven billion, seven hundred forty million, three hundred one thousand, eight hundred ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •