2809968014 (number)

2809968014 is an even 10-digits composite number following 2809968013 and preceding 2809968015. In scientific notation, it is written as 2.809968014 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 1204271964 positive integers (up to 2809968014) that are relatively prime to 2809968014.

Interesting facts

Basic properties

Name

Name two billion eight hundred nine million nine hundred sixty-eight thousand fourteen

Notation

Scientific notation 2.809968014 × 10^9
Engineering notation 2.809968014 × 10^9

Prime Factorization of 2809968014

Prime Factorization 2 × 7 × 7 × 28673143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 401424002
Product of the distinct prime numbers

The prime factorization of 2809968014 is 2 × 7 × 7 × 28673143. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 31, 9, 202, 680, 5234, 2773, 64023, 6302, 377147, 779733, 7070364, 7111634, 12464199, 73686419, 502899781, 349996663, 8682906511, 5207027125

Basic calculations (n = 2809968014)

Multiplication

n×y
n×2 5619936028
n×3 8429904042
n×4 11239872056
n×5 14049840070

Division

n÷y
n÷2 1404984007
n÷3 936656004.66667
n÷3 702492003.5
n÷5 561993602.8

Exponentiation

ny
n2 7895920239703104196
n3 2.2187283314661E+28
n4 6.2345556431753E+37
n5 1.7518901938826E+47

Nth Root

y√n
2√n 53009.131420917
3√n 1411.1303268018
4√n 230.23711998919
5√n 77.578302990972

Divisors of 2809968014

1, 2, 7, 14, 49, 98, 28673143, 57346286, 200712001, 401424002, 1404984007, 2809968014

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2809968013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2809968014 can be divided by 12 positive divisors. The sum of these divisors (counting 2809968014) is 1, the average is 0.083333333333333.

Base conversion 2809968014

Base System Value
2 Binary 10100111011111001011010110001110
3 Ternary 21020211110011110102
4 Quaternary 2213133023112032
5 Quinary 21223322434024
6 Senary 1142455211102
8 Octal 24737132616
10 Decimal 2809968014
12 Duodecimal 665076a92
16 Hexadecimal a77cb58e
20 Vigesimal 23i2600e
36 Base36 1agzd72

Cryptographic Hash Functions

md5 9de67d8719551f944859020ead98f887
sha1 88267f0bee151d4a6be31cabf57c01a1828d31f9
sha256 5560b061b84437a2bcfa84806b978f316490f2e72a01343ed4dbd8cfb84921ec
sha512 7668f210c9486ea7e46d03cd0e433170bd03415e6c575072537d95d6b295fe893f0e3dd0916fd874443b5ac9d600beb46edaddc5d9252498599f333713168ec1
ripemd-160 fafda59a90855e7aba8c1470e18749e79097ad3c

2809968014 as geometric shapes

Circle

Radius = n
Diameter 5619936028
Circumference 17655549739.209
Area 2.4805765018382E+19

Sphere

Radius = n
Volume 9.2937875019272E+28
Surface area 9.9223060073529E+19
Circumference 17655549739.209

Square

Length = n
Perimeter 11239872056
Area 7895920239703104196
Diagonal 3973894875.2334

Cube

Length = n
Surface area 4.7375521438219E+19
Volume 2.2187283314661E+28
Space diagonal 4867007367.8914

Equilateral Triangle

Length = n
Perimeter 8429904042
Area 3.4190337569193E+18
Altitude 2433503683.9457

Triangular Pyramid

Length = n
Surface area 3.4190337569193E+18
Volume 2.6147964146506E+27
Height 1324631625.0778