103445138 (number)

103445138 is an even 9-digits composite number following 103445137 and preceding 103445139. In scientific notation, it is written as 1.03445138 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 51344896 positive integers (up to 103445138) that are relatively prime to 103445138.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred forty-five thousand one hundred thirty-eight

Notation

Scientific notation 1.03445138 × 10^8
Engineering notation 1.03445138 × 10^6

Prime Factorization of 103445138

Prime Factorization 2 × 137 × 377537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103445138
Product of the distinct prime numbers

The prime factorization of 103445138 is 2 × 137 × 377537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103445138)

Multiplication

n×y
n×2 206890276
n×3 310335414
n×4 413780552
n×5 517225690

Division

n÷y
n÷2 51722569
n÷3 34481712.666667
n÷3 25861284.5
n÷5 20689027.6

Exponentiation

ny
n2 10700896575839044
n3 1.1069557230114E+24
n4 1.145091875268E+32
n5 1.1845418705978E+40

Nth Root

y√n
2√n 10170.798297086
3√n 469.42912126677
4√n 100.8503757905
5√n 40.081320085543

Divisors of 103445138

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 -103445137
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 103445138 can be divided by 8 positive divisors. The sum of these divisors (counting 103445138) is 1, the average is 0.125.

Base conversion 103445138

Base System Value
2 Binary 110001010100111001010010010
3 Ternary 21012122120001102
4 Quaternary 12022213022102
5 Quinary 202440221023
6 Senary 14133104402
8 Octal 612471222
10 Decimal 103445138
12 Duodecimal 2a788102
16 Hexadecimal 62a7292
20 Vigesimal 1c6acgi
36 Base36 1pl6s2

Cryptographic Hash Functions

md5 1e4423c68babe875435b787f7673b7d7
sha1 03e2c76bbef57531fbb1c456956a30807c22d9ad
sha256 9aaffc1889a025380d2ff9597ec5cc587bc7a67841fff1f9f2da47618ef879ba
sha512 ec73990717013a3bb3a3d8d59bf7fba5186f77cd69115279b36e9b0ca8b26d8df60977759a3a5b52fff8bc08ea1cf753644d40c1c24824f5d644db78adbf1f0b
ripemd-160 826de7cd60b5ec812adb5ea0c3ba6c5efe33f96a

103445138 as geometric shapes

Circle

Radius = n
Diameter 206890276
Circumference 649964971.18076
Area 3.361785806948E+16

Sphere

Radius = n
Volume 4.6368052896824E+24
Surface area 1.3447143227792E+17
Circumference 649964971.18076

Square

Length = n
Perimeter 413780552
Area 10700896575839044
Diagonal 146293517.12116

Cube

Length = n
Surface area 64205379455034264
Volume 1.1069557230114E+24
Space diagonal 179172234.81197

Equilateral Triangle

Length = n
Perimeter 310335414
Area 4.6336241389733E+15
Altitude 89586117.405987

Triangular Pyramid

Length = n
Surface area 4.6336241389733E+15
Volume 1.3045598303577E+23
Height 48764505.707052