189156732 (number)

189156732 is an even 9-digits composite number following 189156731 and preceding 189156733. In scientific notation, it is written as 1.89156732 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 63052240 positive integers (up to 189156732) that are relatively prime to 189156732.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million one hundred fifty-six thousand seven hundred thirty-two

Notation

Scientific notation 1.89156732 × 10^8
Engineering notation 1.89156732 × 10^6

Prime Factorization of 189156732

Prime Factorization 2 × 2 × 3 × 15763061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 94578366
Product of the distinct prime numbers

The prime factorization of 189156732 is 2 × 2 × 3 × 15763061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189156732)

Multiplication

n×y
n×2 378313464
n×3 567470196
n×4 756626928
n×5 945783660

Division

n÷y
n÷2 94578366
n÷3 63052244
n÷3 47289183
n÷5 37831346.4

Exponentiation

ny
n2 35780269260919824
n3 6.7680788034756E+24
n4 1.2802276683839E+33
n5 2.4216368196748E+41

Nth Root

y√n
2√n 13753.426191317
3√n 574.03794461571
4√n 117.27500241448
5√n 45.223519744889

Divisors of 189156732

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189156731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189156732 can be divided by 12 positive divisors. The sum of these divisors (counting 189156732) is 1, the average is 0.083333333333333.

Base conversion 189156732

Base System Value
2 Binary 1011010001100100110101111100
3 Ternary 111011221011020220
4 Quaternary 23101210311330
5 Quinary 341411003412
6 Senary 30434141340
8 Octal 1321446574
10 Decimal 189156732
12 Duodecimal 53421850
16 Hexadecimal b464d7c
20 Vigesimal 2j24bgc
36 Base36 34ma9o

Cryptographic Hash Functions

md5 004e604c773caf9fa3d8e5e964268b9e
sha1 5000fc4a4e4f583ae49be5dfb4668f5f3235e679
sha256 5260d3d221cb96ac86f0714203822cf69b21bc850768ece09c5e1443e26e2368
sha512 bc44a8d10ef7c856c01736cce755109d9b500c33f8ed28afdc34ba38ef8ff60f26220b8d1328d2d85c82aeb94ff742070f59ed2847e613eb54aeea821b299d9d
ripemd-160 af677d3494357831df951dbe51e85728b16f3160

189156732 as geometric shapes

Circle

Radius = n
Diameter 378313464
Circumference 1188506799.2565
Area 1.1240703105357E+17

Sphere

Radius = n
Volume 2.8350062197221E+25
Surface area 4.4962812421428E+17
Circumference 1188506799.2565

Square

Length = n
Perimeter 756626928
Area 35780269260919824
Diagonal 267508015.80857

Cube

Length = n
Surface area 214681615565518944
Volume 6.7680788034756E+24
Space diagonal 327629070.41769

Equilateral Triangle

Length = n
Perimeter 567470196
Area 1.5493311067102E+16
Altitude 163814535.20884

Triangular Pyramid

Length = n
Surface area 1.5493311067102E+16
Volume 7.9762573625709E+23
Height 89169338.602858