138443346 (number)

138443346 is an even 9-digits composite number following 138443345 and preceding 138443347. In scientific notation, it is written as 1.38443346 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 46068120 positive integers (up to 138443346) that are relatively prime to 138443346.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38443346 × 10^8
Engineering notation 1.38443346 × 10^6

Prime Factorization of 138443346

Prime Factorization 2 × 9 × 607 × 12671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138443346
Product of the distinct prime numbers

The prime factorization of 138443346 is 2 × 9 × 607 × 12671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 72, 48, 429, 187, 9463, 7107, 52091, 44743, 167158, 327941, 3345803, 3877643, 38678420, 40553110, 864558261, 950468329, 4184581383, 992468273

Basic calculations (n = 138443346)

Multiplication

n×y
n×2 276886692
n×3 415330038
n×4 553773384
n×5 692216730

Division

n÷y
n÷2 69221673
n÷3 46147782
n÷3 34610836.5
n÷5 27688669.2

Exponentiation

ny
n2 19166560051675716
n3 2.6534827048639E+24
n4 3.6735702421449E+32
n5 5.0858135608857E+40

Nth Root

y√n
2√n 11766.195051927
3√n 517.31772898975
4√n 108.47209342466
5√n 42.48683865019

Divisors of 138443346

1, 2, 9, 18, 607, 1214, 5463, 10926, 12671, 25342, 114039, 228078, 7691297, 15382594, 69221673, 138443346

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138443345
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138443346 can be divided by 16 positive divisors. The sum of these divisors (counting 138443346) is 1, the average is 0.0625.

Base conversion 138443346

Base System Value
2 Binary 1000010000000111101001010010
3 Ternary 100122111122120100
4 Quaternary 20100013221102
5 Quinary 240420141341
6 Senary 21423153230
8 Octal 1020075122
10 Decimal 138443346
12 Duodecimal 3a445816
16 Hexadecimal 8407a52
20 Vigesimal 2355876
36 Base36 2afbki

Cryptographic Hash Functions

md5 5f8d8df018b228dfdea611d9449597f2
sha1 6b9b0dba32f6e75fdeb3039759d8dd008b07d59c
sha256 de0c3cdfaae1c519621c3dc2c8357013cd9870218aff58e9eff1048239a1592d
sha512 4694bc777426396a7259df667a5dc461a5603b5b100265a3267de31887fc7c94a454c4a08961fed2fe7e44abf4b1ede5badd0c508be6418348ca9d77625811b3
ripemd-160 d53f3c3827a3a0f458e05bbfa7a00bb2ec3e2966

138443346 as geometric shapes

Circle

Radius = n
Diameter 276886692
Circumference 869865197.46398
Area 6.0213524252932E+16

Sphere

Radius = n
Volume 1.1114882362704E+25
Surface area 2.4085409701173E+17
Circumference 869865197.46398

Square

Length = n
Perimeter 553773384
Area 19166560051675716
Diagonal 195788457.53351

Cube

Length = n
Surface area 114999360310054296
Volume 2.6534827048639E+24
Space diagonal 239790909.24184

Equilateral Triangle

Length = n
Perimeter 415330038
Area 8.2993639539556E+15
Altitude 119895454.62092

Triangular Pyramid

Length = n
Surface area 8.2993639539556E+15
Volume 3.1271593572842E+23
Height 65262819.177837