Base | Representation |
---|---|
bin | 1010100101010111… |
… | …1000000111100000 |
3 | 21100000000001002120 |
4 | 2221111320013200 |
5 | 21304304200014 |
6 | 1145530144240 |
7 | 130255550565 |
oct | 25125700740 |
9 | 7300001076 |
10 | 2841084384 |
11 | 1228799826 |
12 | 673582080 |
13 | 3637b3528 |
14 | 1cd47a86c |
15 | 119652ba9 |
hex | a95781e0 |
2841084384 has 96 divisors (see below), whose sum is σ = 7838933760. Its totient is φ = 899238912.
The previous prime is 2841084359. The next prime is 2841084391. The reversal of 2841084384 is 4834801482.
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302284 + ... + 311540.
It is an arithmetic number, because the mean of its divisors is an integer number (81655560).
Almost surely, 22841084384 is an apocalyptic number.
2841084384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2841084384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3919466880).
2841084384 is an abundant number, since it is smaller than the sum of its proper divisors (4997849376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2841084384 is a wasteful number, since it uses less digits than its factorization.
2841084384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9432 (or 9424 counting only the distinct ones).
The product of its (nonzero) digits is 196608, while the sum is 42.
The square root of 2841084384 is about 53301.8234584897. The cubic root of 2841084384 is about 1416.3199666348.
The spelling of 2841084384 in words is "two billion, eight hundred forty-one million, eighty-four thousand, three hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •