Base | Representation |
---|---|
bin | 11110011100001011100… |
… | …010101110110011000011 |
3 | 21101222102010010210110112 |
4 | 132130023202232303003 |
5 | 233233043214231412 |
6 | 4240551305221535 |
7 | 304062545542610 |
oct | 36341342566303 |
9 | 7358363123415 |
10 | 2091842727107 |
11 | 73716675a041 |
12 | 2994b5a918ab |
13 | 12234c086603 |
14 | 733623c7507 |
15 | 39631002722 |
hex | 1e70b8aecc3 |
2091842727107 has 8 divisors (see below), whose sum is σ = 2390693089632. Its totient is φ = 1792996286400.
The previous prime is 2091842727001. The next prime is 2091842727127. The reversal of 2091842727107 is 7017272481902.
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 2091842727107 - 218 = 2091842464963 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2091842727127) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268607 + ... + 2062967.
It is an arithmetic number, because the mean of its divisors is an integer number (298836636204).
Almost surely, 22091842727107 is an apocalyptic number.
2091842727107 is a deficient number, since it is larger than the sum of its proper divisors (298850362525).
2091842727107 is a wasteful number, since it uses less digits than its factorization.
2091842727107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1960909.
The product of its (nonzero) digits is 790272, while the sum is 50.
The spelling of 2091842727107 in words is "two trillion, ninety-one billion, eight hundred forty-two million, seven hundred twenty-seven thousand, one hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •