138191193 (number)

138191193 is an odd 9-digits composite number following 138191192 and preceding 138191194. In scientific notation, it is written as 1.38191193 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 77474592 positive integers (up to 138191193) that are relatively prime to 138191193.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred ninety-one thousand one hundred ninety-three

Notation

Scientific notation 1.38191193 × 10^8
Engineering notation 1.38191193 × 10^6

Prime Factorization of 138191193

Prime Factorization 7 × 3 × 3 × 53 × 41387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 46063731
Product of the distinct prime numbers

The prime factorization of 138191193 is 7 × 3 × 3 × 53 × 41387. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138191193)

Multiplication

n×y
n×2 276382386
n×3 414573579
n×4 552764772
n×5 690955965

Division

n÷y
n÷2 69095596.5
n÷3 46063731
n÷3 34547798.25
n÷5 27638238.6

Exponentiation

ny
n2 19096805822763249
n3 2.639010379137E+24
n4 3.6468799263232E+32
n5 5.0396668774636E+40

Nth Root

y√n
2√n 11755.475022303
3√n 517.00346688585
4√n 108.4226683969
5√n 42.471350730207

Divisors of 138191193

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 -138191192
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 138191193 can be divided by 24 positive divisors. The sum of these divisors (counting 138191193) is 1, the average is 0.041666666666667.

Base conversion 138191193

Base System Value
2 Binary 1000001111001010000101011001
3 Ternary 100122000211200100
4 Quaternary 20033022011121
5 Quinary 240334104233
6 Senary 21413530013
8 Octal 1017120531
10 Decimal 138191193
12 Duodecimal 3a343909
16 Hexadecimal 83ca159
20 Vigesimal 233dhjd
36 Base36 2a9x09

Cryptographic Hash Functions

md5 214fe0eb7dd15940a4a55208f1c021e0
sha1 cb688365b9487e9287e196ff1d09076ff3386d4c
sha256 bcec669228b2f865dfff0923f9a2f99dabb0b64061facc1752464c3427f4a2d3
sha512 43fc7b5d311ffb6201a9c6a1eeb08f2071d09e448edd234f222f41711f2f6352699f5d32a8c3df126150a1dfddcb040a96e8c5ebf768d1c3a4cd20ba7ec23185
ripemd-160 a4e07fd83542676c7b8b486011625e919736e102

138191193 as geometric shapes

Circle

Radius = n
Diameter 276382386
Circumference 868280873.43922
Area 5.9994384879824E+16

Sphere

Radius = n
Volume 1.1054260826459E+25
Surface area 2.399775395193E+17
Circumference 868280873.43922

Square

Length = n
Perimeter 552764772
Area 19096805822763249
Diagonal 195431859.34112

Cube

Length = n
Surface area 114580834936579494
Volume 2.639010379137E+24
Space diagonal 239354167.43456

Equilateral Triangle

Length = n
Perimeter 414573579
Area 8.2691594868258E+15
Altitude 119677083.71728

Triangular Pyramid

Length = n
Surface area 8.2691594868258E+15
Volume 3.1101035578491E+23
Height 65143953.113706