138183909 (number)

138183909 is an odd 9-digits composite number following 138183908 and preceding 138183910. In scientific notation, it is written as 1.38183909 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 91111280 positive integers (up to 138183909) that are relatively prime to 138183909.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred eighty-three thousand nine hundred nine

Notation

Scientific notation 1.38183909 × 10^8
Engineering notation 1.38183909 × 10^6

Prime Factorization of 138183909

Prime Factorization 3 × 131 × 599 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138183909
Product of the distinct prime numbers

The prime factorization of 138183909 is 3 × 131 × 599 × 587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 74, 12, 809, 354, 2166, 610, 45856, 66298, 509197, 113898, 2648979, 9677424, 78251206, 27726633, 354057815, 798220526, 2357356412, 2680763201

Basic calculations (n = 138183909)

Multiplication

n×y
n×2 276367818
n×3 414551727
n×4 552735636
n×5 690919545

Division

n÷y
n÷2 69091954.5
n÷3 46061303
n÷3 34545977.25
n÷5 27636781.8

Exponentiation

ny
n2 19094792706520281
n3 2.6385930977317E+24
n4 3.6461110850498E+32
n5 5.0383388238041E+40

Nth Root

y√n
2√n 11755.165205134
3√n 516.9943830474
4√n 108.42123964028
5√n 42.470902991339

Divisors of 138183909

1, 3, 131, 393, 587, 599, 1761, 1797, 76897, 78469, 230691, 235407, 351613, 1054839, 46061303, 138183909

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 -138183908
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 138183909 can be divided by 16 positive divisors. The sum of these divisors (counting 138183909) is 1, the average is 0.0625.

Base conversion 138183909

Base System Value
2 Binary 1000001111001000010011100101
3 Ternary 100122000110200120
4 Quaternary 20033020103211
5 Quinary 240333341114
6 Senary 21413432153
8 Octal 1017102345
10 Decimal 138183909
12 Duodecimal 3a33b659
16 Hexadecimal 83c84e5
20 Vigesimal 233cjf9
36 Base36 2a9rdx

Cryptographic Hash Functions

md5 c684a07702239c6a73433bb7fe08545c
sha1 d33339548b64863126277924f7f850522a32f00c
sha256 5d4a66fc2aa9bb26f20bc651a16426c73ba25e15b842f353af4939e04d69eb66
sha512 35863e2894b2fabc2939c4cb8baffc1e0619765510b5178c8f1fac850bd044bf4a92aa28cbdc378787a6c8bf12120171d3ba2a585377bf02c5e4ed0e0f63afed
ripemd-160 fc3504a93ec8ba5e359dd992e183bca70a92b185

138183909 as geometric shapes

Circle

Radius = n
Diameter 276367818
Circumference 868235106.71744
Area 5.9988060488624E+16

Sphere

Radius = n
Volume 1.1052512922195E+25
Surface area 2.399522419545E+17
Circumference 868235106.71744

Square

Length = n
Perimeter 552735636
Area 19094792706520281
Diagonal 195421558.20953

Cube

Length = n
Surface area 114568756239121686
Volume 2.6385930977317E+24
Space diagonal 239341551.17647

Equilateral Triangle

Length = n
Perimeter 414551727
Area 8.2682877819222E+15
Altitude 119670775.58824

Triangular Pyramid

Length = n
Surface area 8.2682877819222E+15
Volume 3.1096117869968E+23
Height 65140519.403177