139743172 (number)

139743172 is an even 9-digits composite number following 139743171 and preceding 139743173. In scientific notation, it is written as 1.39743172 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 68656896 positive integers (up to 139743172) that are relatively prime to 139743172.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred forty-three thousand one hundred seventy-two

Notation

Scientific notation 1.39743172 × 10^8
Engineering notation 1.39743172 × 10^6

Prime Factorization of 139743172

Prime Factorization 2 × 2 × 15397 × 2269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69871586
Product of the distinct prime numbers

The prime factorization of 139743172 is 2 × 2 × 15397 × 2269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139743172)

Multiplication

n×y
n×2 279486344
n×3 419229516
n×4 558972688
n×5 698715860

Division

n÷y
n÷2 69871586
n÷3 46581057.333333
n÷3 34935793
n÷5 27948634.4

Exponentiation

ny
n2 19528154120621584
n3 2.7289262001205E+24
n4 3.8134880335875E+32
n5 5.3290891419756E+40

Nth Root

y√n
2√n 11821.30162038
3√n 518.9316972842
4√n 108.72580935721
5√n 42.566321352605

Divisors of 139743172

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 -139743171
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 139743172 can be divided by 12 positive divisors. The sum of these divisors (counting 139743172) is 1, the average is 0.083333333333333.

Base conversion 139743172

Base System Value
2 Binary 1000010101000100111111000100
3 Ternary 100201221200121001
4 Quaternary 20111010333010
5 Quinary 241233240142
6 Senary 21511103044
8 Octal 1025047704
10 Decimal 139743172
12 Duodecimal 3a971a84
16 Hexadecimal 8544fc4
20 Vigesimal 23d7hic
36 Base36 2b76is

Cryptographic Hash Functions

md5 adefbdeabc33efc7ba7d34b4e014dd15
sha1 e91f63ee97108a329d4a54f889ff26aa41de22df
sha256 8353239bbf1a95bf558d41715e31032736d6bd5f6854d64858e30d98cce8e48f
sha512 2a4f99da7607227143692bb97e77e6443bf0d5f121de29cec01e43489313669f9a1a00507a9981f79c8d76ae14e269219184b6d5fba3ecda21bb422b796bc790
ripemd-160 0916259255c3cc29717603b45fb2cd007ce8c93d

139743172 as geometric shapes

Circle

Radius = n
Diameter 279486344
Circumference 878032245.08907
Area 6.1349505523514E+16

Sphere

Radius = n
Volume 1.143089933665E+25
Surface area 2.4539802209406E+17
Circumference 878032245.08907

Square

Length = n
Perimeter 558972688
Area 19528154120621584
Diagonal 197626689.09144

Cube

Length = n
Surface area 117168924723729504
Volume 2.7289262001205E+24
Space diagonal 242042273.91484

Equilateral Triangle

Length = n
Perimeter 419229516
Area 8.455938778738E+15
Altitude 121021136.95742

Triangular Pyramid

Length = n
Surface area 8.455938778738E+15
Volume 3.2160703691048E+23
Height 65875563.030479