189644246 (number)

189644246 is an even 9-digits composite number following 189644245 and preceding 189644247. In scientific notation, it is written as 1.89644246 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 81796000 positive integers (up to 189644246) that are relatively prime to 189644246.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million six hundred forty-four thousand two hundred forty-six

Notation

Scientific notation 1.89644246 × 10^8
Engineering notation 1.89644246 × 10^6

Prime Factorization of 189644246

Prime Factorization 2 × 253 × 131 × 2861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189644246
Product of the distinct prime numbers

The prime factorization of 189644246 is 2 × 253 × 131 × 2861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 6, 18, 771, 437, 6320, 1953, 38224, 48709, 877876, 607938, 1752206, 2754500, 56366073, 4772505, 190681766, 730258615, 3287521665, 2216560538

Basic calculations (n = 189644246)

Multiplication

n×y
n×2 379288492
n×3 568932738
n×4 758576984
n×5 948221230

Division

n÷y
n÷2 94822123
n÷3 63214748.666667
n÷3 47411061.5
n÷5 37928849.2

Exponentiation

ny
n2 35964940040908516
n3 6.8205439364933E+24
n4 1.2934769121461E+33
n5 2.4530045372236E+41

Nth Root

y√n
2√n 13771.138151947
3√n 574.53067790731
4√n 117.35049276397
5√n 45.246806682704

Divisors of 189644246

1, 2, 131, 253, 262, 506, 2861, 5722, 33143, 66286, 374791, 723833, 749582, 1447666, 94822123, 189644246

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 -189644245
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 189644246 can be divided by 16 positive divisors. The sum of these divisors (counting 189644246) is 1, the average is 0.0625.

Base conversion 189644246

Base System Value
2 Binary 1011010011011011110111010110
3 Ternary 111012211220222222
4 Quaternary 23103123313112
5 Quinary 342022103441
6 Senary 30452422342
8 Octal 1323336726
10 Decimal 189644246
12 Duodecimal 536179b2
16 Hexadecimal b4dbdd6
20 Vigesimal 2j55ac6
36 Base36 34wqfq

Cryptographic Hash Functions

md5 9601c999497804234dfe91a794577b1e
sha1 8cc7e31d4fd94d0cee07d274480a9bd2b1d3a22d
sha256 3934eedb0a4029c0819b0da058946c47546c69a76037b849f4c531bd09a9f8f1
sha512 cce47988bef148f71f328bd796ace15d0c46321c696c449028e685ad3fe0678328ae6bd622e0548848ce2f4d7d2fd32bb4cb431bb53c30547481406448ef6f92
ripemd-160 2043a8bd2fc974b1399537735c6b2ddf2e282b90

189644246 as geometric shapes

Circle

Radius = n
Diameter 379288492
Circumference 1191569940.0584
Area 1.1298719141932E+17

Sphere

Radius = n
Volume 2.8569827632498E+25
Surface area 4.5194876567726E+17
Circumference 1191569940.0584

Square

Length = n
Perimeter 758576984
Area 35964940040908516
Diagonal 268197464.71922

Cube

Length = n
Surface area 215789640245451096
Volume 6.8205439364933E+24
Space diagonal 328473469.43509

Equilateral Triangle

Length = n
Perimeter 568932738
Area 1.5573275860505E+16
Altitude 164236734.71755

Triangular Pyramid

Length = n
Surface area 1.5573275860505E+16
Volume 8.038088114792E+23
Height 89399154.906407