Base | Representation |
---|---|
bin | 111100000000010… |
… | …0110010011010100 |
3 | 12012022121110211222 |
4 | 1320000212103110 |
5 | 13110414012204 |
6 | 531442345512 |
7 | 100615545221 |
oct | 17000462324 |
9 | 5168543758 |
10 | 2013422804 |
11 | 943585398 |
12 | 48235b298 |
13 | 261196b53 |
14 | 151590948 |
15 | bbb64abe |
hex | 780264d4 |
2013422804 has 12 divisors (see below), whose sum is σ = 3525328128. Its totient is φ = 1006186200.
The previous prime is 2013422797. The next prime is 2013422809. The reversal of 2013422804 is 4082243102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2013422809) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122612 + ... + 138059.
It is an arithmetic number, because the mean of its divisors is an integer number (293777344).
Almost surely, 22013422804 is an apocalyptic number.
It is an amenable number.
2013422804 is a deficient number, since it is larger than the sum of its proper divisors (1511905324).
2013422804 is a wasteful number, since it uses less digits than its factorization.
2013422804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 262606 (or 262604 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 26.
The square root of 2013422804 is about 44871.1801048290. The cubic root of 2013422804 is about 1262.7333799058.
Adding to 2013422804 its reverse (4082243102), we get a palindrome (6095665906).
The spelling of 2013422804 in words is "two billion, thirteen million, four hundred twenty-two thousand, eight hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •