138139519 (number)

138139519 is an odd 9-digits composite number following 138139518 and preceding 138139520. In scientific notation, it is written as 1.38139519 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 112173336 positive integers (up to 138139519) that are relatively prime to 138139519.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred thirty-nine thousand five hundred nineteen

Notation

Scientific notation 1.38139519 × 10^8
Engineering notation 1.38139519 × 10^6

Prime Factorization of 138139519

Prime Factorization 7 × 19 × 1038643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138139519
Product of the distinct prime numbers

The prime factorization of 138139519 is 7 × 19 × 1038643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138139519)

Multiplication

n×y
n×2 276279038
n×3 414418557
n×4 552558076
n×5 690697595

Division

n÷y
n÷2 69069759.5
n÷3 46046506.333333
n÷3 34534879.75
n÷5 27627903.8

Exponentiation

ny
n2 19082526709551361
n3 2.6360510609621E+24
n4 3.6414282562074E+32
n5 5.030251477855E+40

Nth Root

y√n
2√n 11753.276947303
3√n 516.93901760802
4√n 108.41253132043
5√n 42.468173982304

Divisors of 138139519

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138139518
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138139519 can be divided by 8 positive divisors. The sum of these divisors (counting 138139519) is 1, the average is 0.125.

Base conversion 138139519

Base System Value
2 Binary 1000001110111101011101111111
3 Ternary 100121221012210111
4 Quaternary 20032331131333
5 Quinary 240330431034
6 Senary 21412450451
8 Octal 1016753577
10 Decimal 138139519
12 Duodecimal 3a319a27
16 Hexadecimal 83bd77f
20 Vigesimal 23378fj
36 Base36 2a8t4v

Cryptographic Hash Functions

md5 e24409fe7aed5e904a90c6e05ca51035
sha1 ec1f0c3b5766fecf627f85501f4f197e988714d3
sha256 dd9c731d56a9f7642f0f92f4063998d22f9036fb6746d15513321ba575f5cbd7
sha512 ea8709003f0563ba4faa9afe4f26fb0831d854a4b93a7b89b3abbc8f4d1e0537cf1cd6b54a7fa97128bf01357341a32dce6dc3b056a8e4b11f50da86f0a0debd
ripemd-160 a8405e0f6ec9193f9fef81db5dd9dce33ce3c696

138139519 as geometric shapes

Circle

Radius = n
Diameter 276279038
Circumference 867956196.12166
Area 5.9949525722658E+16

Sphere

Radius = n
Volume 1.1041864863475E+25
Surface area 2.3979810289063E+17
Circumference 867956196.12166

Square

Length = n
Perimeter 552558076
Area 19082526709551361
Diagonal 195358781.2695

Cube

Length = n
Surface area 114495160257308166
Volume 2.6360510609621E+24
Space diagonal 239264665.44113

Equilateral Triangle

Length = n
Perimeter 414418557
Area 8.2629764494333E+15
Altitude 119632332.72056

Triangular Pyramid

Length = n
Surface area 8.2629764494333E+15
Volume 3.1066159679338E+23
Height 65119593.756499