189538424 (number)

189538424 is an even 9-digits composite number following 189538423 and preceding 189538425. In scientific notation, it is written as 1.89538424 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors. There are 94769208 positive integers (up to 189538424) that are relatively prime to 189538424.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million five hundred thirty-eight thousand four hundred twenty-four

Notation

Scientific notation 1.89538424 × 10^8
Engineering notation 1.89538424 × 10^6

Prime Factorization of 189538424

Prime Factorization 2 × 2 × 2 × 23692303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47384606
Product of the distinct prime numbers

The prime factorization of 189538424 is 2 × 2 × 2 × 23692303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189538424)

Multiplication

n×y
n×2 379076848
n×3 568615272
n×4 758153696
n×5 947692120

Division

n÷y
n÷2 94769212
n÷3 63179474.666667
n÷3 47384606
n÷5 37907684.8

Exponentiation

ny
n2 35924814172403776
n3 6.8091326607303E+24
n4 1.2905922733217E+33
n5 2.4461682551198E+41

Nth Root

y√n
2√n 13767.295449724
3√n 574.42379480264
4√n 117.33411886457
5√n 45.241755987261

Divisors of 189538424

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 -189538423
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 189538424 can be divided by 8 positive divisors. The sum of these divisors (counting 189538424) is 1, the average is 0.125.

Base conversion 189538424

Base System Value
2 Binary 1011010011000010000001111000
3 Ternary 111012122112211122
4 Quaternary 23103002001320
5 Quinary 342010212144
6 Senary 30450244412
8 Octal 1323020170
10 Decimal 189538424
12 Duodecimal 53586708
16 Hexadecimal b4c2078
20 Vigesimal 2j4c614
36 Base36 34ugs8

Cryptographic Hash Functions

md5 385d63ec2b557db49147fe1106be7887
sha1 fe7f5b90ad1c2e9055a4b0b261b15e969d818755
sha256 e462b34aedba27431251ddae7355e2f645ec5dcca52fff9a88060ddba23eb6f1
sha512 f11ad274990fd6e347ccb7d177ac2cf53037b3dd02ea9e80a3c052f7c1e5c59314ca364c10863245f8fb35faa433554b10af03cf1297d4dce8cd0e38ddb79686
ripemd-160 e6956a87a51d1011e13f8017e2fff6bc37f5a523

189538424 as geometric shapes

Circle

Radius = n
Diameter 379076848
Circumference 1190905040.8228
Area 1.128611322856E+17

Sphere

Radius = n
Volume 2.8522028192358E+25
Surface area 4.5144452914241E+17
Circumference 1190905040.8228

Square

Length = n
Perimeter 758153696
Area 35924814172403776
Diagonal 268047809.81162

Cube

Length = n
Surface area 215548885034422656
Volume 6.8091326607303E+24
Space diagonal 328290180.35453

Equilateral Triangle

Length = n
Perimeter 568615272
Area 1.5555900849768E+16
Altitude 164145090.17727

Triangular Pyramid

Length = n
Surface area 1.5555900849768E+16
Volume 8.0246397973353E+23
Height 89349269.937207