Base | Representation |
---|---|
bin | 1000000101100010111100 |
3 | 10222200220122 |
4 | 20011202330 |
5 | 1020313433 |
6 | 113234112 |
7 | 24006242 |
oct | 10054274 |
9 | 3880818 |
10 | 2119868 |
11 | 1218763 |
12 | 862938 |
13 | 592b7a |
14 | 3d2792 |
15 | 2bd198 |
hex | 2058bc |
2119868 has 12 divisors (see below), whose sum is σ = 3905160. Its totient is φ = 1004112.
The previous prime is 2119837. The next prime is 2119877. The reversal of 2119868 is 8689112.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13871 + ... + 14022.
It is an arithmetic number, because the mean of its divisors is an integer number (325430).
22119868 is an apocalyptic number.
It is an amenable number.
2119868 is a deficient number, since it is larger than the sum of its proper divisors (1785292).
2119868 is a wasteful number, since it uses less digits than its factorization.
2119868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27916 (or 27914 counting only the distinct ones).
The product of its digits is 6912, while the sum is 35.
The square root of 2119868 is about 1455.9766481644. The cubic root of 2119868 is about 128.4604994993.
The spelling of 2119868 in words is "two million, one hundred nineteen thousand, eight hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •