Base | Representation |
---|---|
bin | 1100011010111001111… |
… | …0101100000011111011 |
3 | 202101202212101112211202 |
4 | 3012232132230003323 |
5 | 11444000423143013 |
6 | 242005320244415 |
7 | 21262525556462 |
oct | 3065636540373 |
9 | 671685345752 |
10 | 213380677883 |
11 | 8254891457a |
12 | 3543091070b |
13 | 17177528759 |
14 | a4832219d9 |
15 | 583d01e858 |
hex | 31ae7ac0fb |
213380677883 has 8 divisors (see below), whose sum is σ = 214690638240. Its totient is φ = 212074623040.
The previous prime is 213380677849. The next prime is 213380677927. The reversal of 213380677883 is 388776083312.
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 213380677883 - 218 = 213380415739 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (213380677823) 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, 866735 + ... + 1085352.
It is an arithmetic number, because the mean of its divisors is an integer number (26836329780).
Almost surely, 2213380677883 is an apocalyptic number.
213380677883 is a deficient number, since it is larger than the sum of its proper divisors (1309960357).
213380677883 is a wasteful number, since it uses less digits than its factorization.
213380677883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1952757.
The product of its (nonzero) digits is 8128512, while the sum is 56.
The spelling of 213380677883 in words is "two hundred thirteen billion, three hundred eighty million, six hundred seventy-seven thousand, eight hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •