Base | Representation |
---|---|
bin | 1001111110000111… |
… | …0011010000011100 |
3 | 20220112012010202222 |
4 | 2133201303100130 |
5 | 20440132004134 |
6 | 1121325204512 |
7 | 123216230240 |
oct | 23741632034 |
9 | 6815163688 |
10 | 2676438044 |
11 | 1153863575 |
12 | 628400738 |
13 | 338656c67 |
14 | 1b565c420 |
15 | 109e7da2e |
hex | 9f87341c |
2676438044 has 24 divisors (see below), whose sum is σ = 5667752160. Its totient is φ = 1079571456.
The previous prime is 2676438029. The next prime is 2676438047. The reversal of 2676438044 is 4408346762.
2676438044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 2676437986 and 2676438004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2676438047) 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, 2810909 + ... + 2811860.
It is an arithmetic number, because the mean of its divisors is an integer number (236156340).
Almost surely, 22676438044 is an apocalyptic number.
It is an amenable number.
2676438044 is an abundant number, since it is smaller than the sum of its proper divisors (2991314116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2676438044 is a wasteful number, since it uses less digits than its factorization.
2676438044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5622797 (or 5622795 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 44.
The square root of 2676438044 is about 51734.3023921266. The cubic root of 2676438044 is about 1388.4142577498.
The spelling of 2676438044 in words is "two billion, six hundred seventy-six million, four hundred thirty-eight thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •