Base | Representation |
---|---|
bin | 1010001101010101… |
… | …0011001011000000 |
3 | 21001222022010102121 |
4 | 2203111103023000 |
5 | 21103002113020 |
6 | 1131525254024 |
7 | 124622623444 |
oct | 24325231300 |
9 | 7058263377 |
10 | 2740269760 |
11 | 11868a1258 |
12 | 645864314 |
13 | 348945cc7 |
14 | 1bdd16824 |
15 | 11088bbaa |
hex | a35532c0 |
2740269760 has 56 divisors (see below), whose sum is σ = 6536314080. Its totient is φ = 1094252544.
The previous prime is 2740269739. The next prime is 2740269787. The reversal of 2740269760 is 679620472.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190501 + ... + 204379.
Almost surely, 22740269760 is an apocalyptic number.
2740269760 is a gapful number since it is divisible by the number (20) 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 2740269760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3268157040).
2740269760 is an abundant number, since it is smaller than the sum of its proper divisors (3796044320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2740269760 is a wasteful number, since it uses less digits than its factorization.
2740269760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14513 (or 14503 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 43.
The square root of 2740269760 is about 52347.5859997383. The cubic root of 2740269760 is about 1399.3653177560.
The spelling of 2740269760 in words is "two billion, seven hundred forty million, two hundred sixty-nine thousand, seven hundred sixty".
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