138840482 (number)

138840482 is an even 9-digits composite number following 138840481 and preceding 138840483. In scientific notation, it is written as 1.38840482 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 62160120 positive integers (up to 138840482) that are relatively prime to 138840482.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred forty thousand four hundred eighty-two

Notation

Scientific notation 1.38840482 × 10^8
Engineering notation 1.38840482 × 10^6

Prime Factorization of 138840482

Prime Factorization 2 × 121 × 67 × 8563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138840482
Product of the distinct prime numbers

The prime factorization of 138840482 is 2 × 121 × 67 × 8563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 52, 55, 843, 125, 3660, 952, 96325, 40876, 411661, 918966, 3857220, 1731193, 75446519, 71054441, 899690485, 506948860, 6228984582, 5336093869

Basic calculations (n = 138840482)

Multiplication

n×y
n×2 277680964
n×3 416521446
n×4 555361928
n×5 694202410

Division

n÷y
n÷2 69420241
n÷3 46280160.666667
n÷3 34710120.5
n÷5 27768096.4

Exponentiation

ny
n2 19276679441992324
n3 2.6763834650857E+24
n4 3.7159037030933E+32
n5 5.1591786120306E+40

Nth Root

y√n
2√n 11783.059110435
3√n 517.81191275111
4√n 108.54980014
5√n 42.511186119688

Divisors of 138840482

1, 2, 67, 121, 134, 242, 8107, 8563, 16214, 17126, 573721, 1036123, 1147442, 2072246, 69420241, 138840482

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138840481
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138840482 can be divided by 16 positive divisors. The sum of these divisors (counting 138840482) is 1, the average is 0.0625.

Base conversion 138840482

Base System Value
2 Binary 1000010001101000100110100010
3 Ternary 100200020211100002
4 Quaternary 20101220212202
5 Quinary 241020343412
6 Senary 21435500002
8 Octal 1021504642
10 Decimal 138840482
12 Duodecimal 3a5b7602
16 Hexadecimal 84689a2
20 Vigesimal 237f142
36 Base36 2anu02

Cryptographic Hash Functions

md5 60aeed1e83046bb2283d9226687970ed
sha1 414ea2ea3a01c6f0f39cc4dbe87abfdc03f2948f
sha256 1875e8b662c5191fbd624b60a56649744f33bccbbd7e4108eb4df8d9339c1d31
sha512 e79244063e39b7ed8fff6425e3f02e664bd540b6436dfad2365ad650b3e11179bfa9b4c8529205d55e5d804246e4d570a56e61800be3d50cf9af095f138c0c13
ripemd-160 b1a70c3be58131f9166602ff60d76a19d715327f

138840482 as geometric shapes

Circle

Radius = n
Diameter 277680964
Circumference 872360476.54413
Area 6.0559474520568E+16

Sphere

Radius = n
Volume 1.1210808842803E+25
Surface area 2.4223789808227E+17
Circumference 872360476.54413

Square

Length = n
Perimeter 555361928
Area 19276679441992324
Diagonal 196350092.65082

Cube

Length = n
Surface area 115660076651953944
Volume 2.6763834650857E+24
Space diagonal 240478768.97135

Equilateral Triangle

Length = n
Perimeter 416521446
Area 8.3470470486873E+15
Altitude 120239384.48568

Triangular Pyramid

Length = n
Surface area 8.3470470486873E+15
Volume 3.1541481620294E+23
Height 65450030.883606