Base | Representation |
---|---|
bin | 1010001101100011… |
… | …0111111111100101 |
3 | 21002001001202002200 |
4 | 2203120313333211 |
5 | 21103222111023 |
6 | 1132001325113 |
7 | 124633606116 |
oct | 24330677745 |
9 | 7061052080 |
10 | 2741207013 |
11 | 1187381446 |
12 | 646036799 |
13 | 348bb37ac |
14 | 1c00bc20d |
15 | 1109c4743 |
hex | a3637fe5 |
2741207013 has 12 divisors (see below), whose sum is σ = 4013762220. Its totient is φ = 1802437056.
The previous prime is 2741206981. The next prime is 2741207033. The reversal of 2741207013 is 3107021472.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 1020035844 + 1721171169 = 31938^2 + 41487^2 .
It is not a de Polignac number, because 2741207013 - 25 = 2741206981 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2741207033) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2085498 + ... + 2086811.
It is an arithmetic number, because the mean of its divisors is an integer number (334480185).
Almost surely, 22741207013 is an apocalyptic number.
It is an amenable number.
2741207013 is a deficient number, since it is larger than the sum of its proper divisors (1272555207).
2741207013 is a wasteful number, since it uses less digits than its factorization.
2741207013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4172388 (or 4172385 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 27.
The square root of 2741207013 is about 52356.5374428065. The cubic root of 2741207013 is about 1399.5248409605.
Adding to 2741207013 its reverse (3107021472), we get a palindrome (5848228485).
The spelling of 2741207013 in words is "two billion, seven hundred forty-one million, two hundred seven thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •