Base | Representation |
---|---|
bin | 111110011010111… |
… | …0011010001111100 |
3 | 12101222010112022022 |
4 | 1330311303101330 |
5 | 13242141302320 |
6 | 543455535312 |
7 | 102621526124 |
oct | 17465632174 |
9 | 5358115268 |
10 | 2094478460 |
11 | 985307738 |
12 | 4a552a538 |
13 | 274c06889 |
14 | 15c24dc84 |
15 | c3d26325 |
hex | 7cd7347c |
2094478460 has 48 divisors (see below), whose sum is σ = 4439225952. Its totient is φ = 830054400.
The previous prime is 2094478453. The next prime is 2094478469. The reversal of 2094478460 is 648744902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2094478469) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1083695 + ... + 1085625.
It is an arithmetic number, because the mean of its divisors is an integer number (92483874).
Almost surely, 22094478460 is an apocalyptic number.
2094478460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2094478460 is an abundant number, since it is smaller than the sum of its proper divisors (2344747492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2094478460 is a wasteful number, since it uses less digits than its factorization.
2094478460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2414 (or 2412 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 44.
The square root of 2094478460 is about 45765.4723563518. The cubic root of 2094478460 is about 1279.4558355875.
The spelling of 2094478460 in words is "two billion, ninety-four million, four hundred seventy-eight thousand, four hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •