138442022 (number)

138442022 is an even 9-digits composite number following 138442021 and preceding 138442023. In scientific notation, it is written as 1.38442022 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 69221010 positive integers (up to 138442022) that are relatively prime to 138442022.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million four hundred forty-two thousand twenty-two

Notation

Scientific notation 1.38442022 × 10^8
Engineering notation 1.38442022 × 10^6

Prime Factorization of 138442022

Prime Factorization 2 × 69221011

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138442022
Product of the distinct prime numbers

The prime factorization of 138442022 is 2 × 69221011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 1, 75, 509, 744, 3432, 9838, 1484, 27174, 578524, 444233, 9404109, 2865096, 25840551, 43074488, 275626723, 728702858, 6591965312, 2298490653

Basic calculations (n = 138442022)

Multiplication

n×y
n×2 276884044
n×3 415326066
n×4 553768088
n×5 692210110

Division

n÷y
n÷2 69221011
n÷3 46147340.666667
n÷3 34610505.5
n÷5 27688404.4

Exponentiation

ny
n2 19166193455448484
n3 2.6534065760155E+24
n4 3.6734297157168E+32
n5 5.0855703751871E+40

Nth Root

y√n
2√n 11766.138788915
3√n 517.31607986545
4√n 108.47183408109
5√n 42.486757385483

Divisors of 138442022

1, 2, 69221011, 138442022

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138442021
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138442022 can be divided by 4 positive divisors. The sum of these divisors (counting 138442022) is 1, the average is 0.25.

Base conversion 138442022

Base System Value
2 Binary 1000010000000111010100100110
3 Ternary 100122111120202022
4 Quaternary 20100013110212
5 Quinary 240420121042
6 Senary 21423143142
8 Octal 1020072446
10 Decimal 138442022
12 Duodecimal 3a444ab2
16 Hexadecimal 8407526
20 Vigesimal 2355512
36 Base36 2afajq

Cryptographic Hash Functions

md5 0695b536d78c3800912fe39d6ae935a7
sha1 85226ef3bb818fc73472663f88e994e741dc1deb
sha256 ac5d25fea1df1e178ae5d9dc22a6669a94f3815882778f4bb24235c03d2d5578
sha512 52856c1a9fc3a3d0e8ec1c2b0e0794839b1286610f1bd48d4bc9f3adb231b3cd2bd7fc5d22a2007772a67cc9cc3c5c7ef390216c0b19c164c88b67ab7475a5bd
ripemd-160 bdb7e1cc72434a49187360bd60548572647fa4f7

138442022 as geometric shapes

Circle

Radius = n
Diameter 276884044
Circumference 869856878.52663
Area 6.0212372556918E+16

Sphere

Radius = n
Volume 1.1114563474929E+25
Surface area 2.4084949022767E+17
Circumference 869856878.52663

Square

Length = n
Perimeter 553768088
Area 19166193455448484
Diagonal 195786585.11475

Cube

Length = n
Surface area 114997160732690904
Volume 2.6534065760155E+24
Space diagonal 239788616.00657

Equilateral Triangle

Length = n
Perimeter 415326066
Area 8.2992052131327E+15
Altitude 119894308.00328

Triangular Pyramid

Length = n
Surface area 8.2992052131327E+15
Volume 3.1270696385758E+23
Height 65262195.038251