189938103 (number)

189938103 is an odd 9-digits composite number following 189938102 and preceding 189938104. In scientific notation, it is written as 1.89938103 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 126220224 positive integers (up to 189938103) that are relatively prime to 189938103.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred thirty-eight thousand one hundred three

Notation

Scientific notation 1.89938103 × 10^8
Engineering notation 1.89938103 × 10^6

Prime Factorization of 189938103

Prime Factorization 3 × 313 × 202277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189938103
Product of the distinct prime numbers

The prime factorization of 189938103 is 3 × 313 × 202277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 53, 66, 801, 176, 80, 1022, 72139, 7478, 303722, 880515, 1294685, 8030069, 79784855, 99508909, 965769042, 651647158, 8992217018, 4665315455

Basic calculations (n = 189938103)

Multiplication

n×y
n×2 379876206
n×3 569814309
n×4 759752412
n×5 949690515

Division

n÷y
n÷2 94969051.5
n÷3 63312701
n÷3 47484525.75
n÷5 37987620.6

Exponentiation

ny
n2 36076482971238609
n3 6.8522987384689E+24
n4 1.3015126235741E+33
n5 2.4720683875221E+41

Nth Root

y√n
2√n 13781.803329028
3√n 574.82727313474
4√n 117.39592552141
5√n 45.260820139793

Divisors of 189938103

1, 3, 313, 939, 202277, 606831, 63312701, 189938103

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 -189938102
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 189938103 can be divided by 8 positive divisors. The sum of these divisors (counting 189938103) is 1, the average is 0.125.

Base conversion 189938103

Base System Value
2 Binary 1011010100100011100110110111
3 Ternary 111020101212002120
4 Quaternary 23110203212313
5 Quinary 342111004403
6 Senary 30503011023
8 Octal 1324434667
10 Decimal 189938103
12 Duodecimal 53739a73
16 Hexadecimal b5239b7
20 Vigesimal 2j72553
36 Base36 35316f

Cryptographic Hash Functions

md5 0a8d43b5b8395246a3cf1b749bf14468
sha1 050d48d41584a2ff115551b528b39770816f283d
sha256 f5311e6bad90664710d67e500d33a5fe93c2c10be5738f144a7127fbd54aa3b5
sha512 bacc66e05d3ca35269bfb89adc10638611db1b9a111492bb04b3d0cd150bd7fb0f201b27e1a3d227f27de8e81bb2fa0fb90f97880341fbcdec70d94f4d1e53e0
ripemd-160 84d43de82655b5f1802f878cbb6dcf7f2fde90ae

189938103 as geometric shapes

Circle

Radius = n
Diameter 379876206
Circumference 1193416298.0432
Area 1.133376138698E+17

Sphere

Radius = n
Volume 2.8702841835969E+25
Surface area 4.533504554792E+17
Circumference 1193416298.0432

Square

Length = n
Perimeter 759752412
Area 36076482971238609
Diagonal 268613041.27402

Cube

Length = n
Surface area 216458897827431654
Volume 6.8522987384689E+24
Space diagonal 328982444.68925

Equilateral Triangle

Length = n
Perimeter 569814309
Area 1.5621575366145E+16
Altitude 164491222.34463

Triangular Pyramid

Length = n
Surface area 1.5621575366145E+16
Volume 8.0755115078123E+23
Height 89537680.424673