2138348542 (number)

2138348542 is an even 10-digits composite number following 2138348541 and preceding 2138348543. In scientific notation, it is written as 2.138348542 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 971976500 positive integers (up to 2138348542) that are relatively prime to 2138348542.

Interesting facts

Basic properties

Name

Name two billion one hundred thirty-eight million three hundred forty-eight thousand five hundred forty-two

Notation

Scientific notation 2.138348542 × 10^9
Engineering notation 2.138348542 × 10^9

Prime Factorization of 2138348542

Prime Factorization 2 × 11 × 11 × 8836151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194395322
Product of the distinct prime numbers

The prime factorization of 2138348542 is 2 × 11 × 11 × 8836151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 50, 84, 334, 92, 4450, 5949, 69890, 35274, 304266, 141795, 1899914, 1188373, 84519496, 12023518, 867484326, 77499181, 7471657298, 8473798085

Basic calculations (n = 2138348542)

Multiplication

n×y
n×2 4276697084
n×3 6415045626
n×4 8553394168
n×5 10691742710

Division

n÷y
n÷2 1069174271
n÷3 712782847.33333
n÷3 534587135.5
n÷5 427669708.4

Exponentiation

ny
n2 4572534487073525764
n3 9.7776724536784E+27
n4 2.0908071635477E+37
n5 4.4708744497753E+46

Nth Root

y√n
2√n 46242.280890977
3√n 1288.3271672358
4√n 215.04018436324
5√n 73.454042000283

Divisors of 2138348542

1, 2, 11, 22, 121, 242, 8836151, 17672302, 97197661, 194395322, 1069174271, 2138348542

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 -2138348541
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 2138348542 can be divided by 12 positive divisors. The sum of these divisors (counting 2138348542) is 1, the average is 0.083333333333333.

Base conversion 2138348542

Base System Value
2 Binary 1111111011101001001101111111110
3 Ternary 12112000200100202011
4 Quaternary 1333131021233332
5 Quinary 13334404123132
6 Senary 552104121434
8 Octal 17735115776
10 Decimal 2138348542
12 Duodecimal 4b816627a
16 Hexadecimal 7f749bfe
20 Vigesimal 1d84db72
36 Base36 zd48am

Cryptographic Hash Functions

md5 e88edd51548fa4f9a810d9f73939855d
sha1 563030e4d704a187303de5614425ba953dc686de
sha256 15ded27889341a0a2608c8d35a82e2234949891c522ed88bf9948992d16d2588
sha512 fd9d922259155cae2801803d5a7accd81e936d332a27119f892fd8c8e42f7e283103edba8a40570488076a439a3900462e8ba40e1264f7c9f94e018116ce12a7
ripemd-160 f85456794a089675fdbe880125c999744f64503b

2138348542 as geometric shapes

Circle

Radius = n
Diameter 4276697084
Circumference 13435640140.723
Area 1.4365040752876E+19

Sphere

Radius = n
Volume 4.0956618599578E+28
Surface area 5.7460163011505E+19
Circumference 13435640140.723

Square

Length = n
Perimeter 8553394168
Area 4572534487073525764
Diagonal 3024081509.1771

Cube

Length = n
Surface area 2.7435206922441E+19
Volume 9.7776724536784E+27
Space diagonal 3703728319.0348

Equilateral Triangle

Length = n
Perimeter 6415045626
Area 1.9799655127431E+18
Altitude 1851864159.5174

Triangular Pyramid

Length = n
Surface area 1.9799655127431E+18
Volume 1.1523097493695E+27
Height 1008027169.7257