Base | Representation |
---|---|
bin | 1010100101110100… |
… | …0011011100101100 |
3 | 21100010112121220210 |
4 | 2221131003130230 |
5 | 21310244401204 |
6 | 1150034342420 |
7 | 130310545020 |
oct | 25135033454 |
9 | 7303477823 |
10 | 2842965804 |
11 | 1229864318 |
12 | 67412aa10 |
13 | 363cc19b3 |
14 | 1cd80a380 |
15 | 1198c5389 |
hex | a974372c |
2842965804 has 96 divisors (see below), whose sum is σ = 7716764160. Its totient is φ = 797879808.
The previous prime is 2842965803. The next prime is 2842965823. The reversal of 2842965804 is 4085692482.
It is a happy number.
2842965804 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (2842965803) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1217422 + ... + 1219754.
It is an arithmetic number, because the mean of its divisors is an integer number (80382960).
Almost surely, 22842965804 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2842965804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3858382080).
2842965804 is an abundant number, since it is smaller than the sum of its proper divisors (4873798356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2842965804 is a wasteful number, since it uses less digits than its factorization.
2842965804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2599 (or 2597 counting only the distinct ones).
The product of its (nonzero) digits is 1105920, while the sum is 48.
The square root of 2842965804 is about 53319.4692771787. The cubic root of 2842965804 is about 1416.6325356360.
The spelling of 2842965804 in words is "two billion, eight hundred forty-two million, nine hundred sixty-five thousand, eight hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •