2138996768 (number)

2138996768 is an even 10-digits composite number following 2138996767 and preceding 2138996769. In scientific notation, it is written as 2.138996768 × 10^9. The sum of its digits is 59. It has a total of 7 prime factors and 24 positive divisors. There are 1059501376 positive integers (up to 2138996768) that are relatively prime to 2138996768.

Interesting facts

Basic properties

Name

Name two billion one hundred thirty-eight million nine hundred ninety-six thousand seven hundred sixty-eight

Notation

Scientific notation 2.138996768 × 10^9
Engineering notation 2.138996768 × 10^9

Prime Factorization of 2138996768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 107 × 624707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 133687298
Product of the distinct prime numbers

The prime factorization of 2138996768 is 2 × 2 × 2 × 2 × 2 × 107 × 624707. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 96, 12, 373, 324, 9078, 8576, 93778, 66665, 188274, 611159, 8731272, 5316690, 70247506, 36979803, 546774689, 576561054, 161173240, 6208087191

Basic calculations (n = 2138996768)

Multiplication

n×y
n×2 4277993536
n×3 6416990304
n×4 8555987072
n×5 10694983840

Division

n÷y
n÷2 1069498384
n÷3 712998922.66667
n÷3 534749192
n÷5 427799353.6

Exponentiation

ny
n2 4575307173514445824
n3 9.7865672567546E+27
n4 2.0933435732013E+37
n5 4.4776551373911E+46

Nth Root

y√n
2√n 46249.289378325
3√n 1288.4573366596
4√n 215.05647950788
5√n 73.458494880278

Divisors of 2138996768

1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 624707, 1249414, 2498828, 4997656, 9995312, 19990624, 66843649, 133687298, 267374596, 534749192, 1069498384, 2138996768

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2138996767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2138996768 can be divided by 24 positive divisors. The sum of these divisors (counting 2138996768) is 1, the average is 0.041666666666667.

Base conversion 2138996768

Base System Value
2 Binary 1111111011111101000000000100000
3 Ternary 12112001220021221112
4 Quaternary 1333133220000200
5 Quinary 13340040344033
6 Senary 552130042452
8 Octal 17737500040
10 Decimal 2138996768
12 Duodecimal 4b8419428
16 Hexadecimal 7f7e8020
20 Vigesimal 1d88ebi8
36 Base36 zdi4gw

Cryptographic Hash Functions

md5 327fa019f01b6301c4f31ade1f7a9e1e
sha1 86764e68651da56a7b695900b0d757d89991a0af
sha256 4d9d29b5b85d3248a9b86adda1e40c54607d20fae0544c85f0b526ff8981f563
sha512 8fbd14f7f9d19777e813f0f60e7232818c3e3471ae76542550db9e17c2ff5e58c21ac96a1a536b1fee213d2212c20413269ce3feee3aac6a66b5d89d6f3b50a0
ripemd-160 f7ae922cff9f9954fb009b61a11cbc69f97069d8

2138996768 as geometric shapes

Circle

Radius = n
Diameter 4277993536
Circumference 13439713064.802
Area 1.437375140423E+19

Sphere

Radius = n
Volume 4.0993877063577E+28
Surface area 5.7495005616919E+19
Circumference 13439713064.802

Square

Length = n
Perimeter 8555987072
Area 4575307173514445824
Diagonal 3024998239.1778

Cube

Length = n
Surface area 2.7451843041087E+19
Volume 9.7865672567546E+27
Space diagonal 3704851079.4016

Equilateral Triangle

Length = n
Perimeter 6416990304
Area 1.9811661211903E+18
Altitude 1852425539.7008

Triangular Pyramid

Length = n
Surface area 1.9811661211903E+18
Volume 1.1533580119649E+27
Height 1008332746.3926