189109968 (number)

189109968 is an even 9-digits composite number following 189109967 and preceding 189109969. In scientific notation, it is written as 1.89109968 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 20 positive divisors. There are 63036640 positive integers (up to 189109968) that are relatively prime to 189109968.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million one hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.89109968 × 10^8
Engineering notation 1.89109968 × 10^6

Prime Factorization of 189109968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3939791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23638746
Product of the distinct prime numbers

The prime factorization of 189109968 is 2 × 2 × 2 × 2 × 3 × 3939791. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 89, 8, 687, 103, 1795, 6962, 12208, 40932, 419895, 57674, 3959688, 6679613, 52872610, 57476703, 43384959, 589936368, 29627891, 5870282534

Basic calculations (n = 189109968)

Multiplication

n×y
n×2 378219936
n×3 567329904
n×4 756439872
n×5 945549840

Division

n÷y
n÷2 94554984
n÷3 63036656
n÷3 47277492
n÷5 37821993.6

Exponentiation

ny
n2 35762579996961024
n3 6.7630603588227E+24
n4 1.278962128039E+33
n5 2.4186448710667E+41

Nth Root

y√n
2√n 13751.726000761
3√n 573.9906354828
4√n 117.26775345661
5√n 45.221283459856

Divisors of 189109968

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3939791, 7879582, 11819373, 15759164, 23638746, 31518328, 47277492, 63036656, 94554984, 189109968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189109967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189109968 can be divided by 20 positive divisors. The sum of these divisors (counting 189109968) is 1, the average is 0.05.

Base conversion 189109968

Base System Value
2 Binary 1011010001011001011011010000
3 Ternary 111011211210002220
4 Quaternary 23101121123100
5 Quinary 341403004333
6 Senary 30433141040
8 Octal 1321313320
10 Decimal 189109968
12 Duodecimal 533ba780
16 Hexadecimal b4596d0
20 Vigesimal 2j1iei8
36 Base36 34la6o

Cryptographic Hash Functions

md5 567e5c9083f168847580f89302d2eac8
sha1 faa3779261b881dbc0f7b70ca3c8ee095e19d2b8
sha256 0fb07a2e920f20ceb69dc001ef448ba37a7f9a2666bd4b1ee3658b8cba268fd1
sha512 f58f5c219010a37bd6b98ef7ab3c657d67118f58660557239c812ebf9ec6d02fa301052bf03485d72b18020f857f6fff140c8c77ffd2c3107fc27186f6c9f54b
ripemd-160 397a0efd758fe4e90e8e82d5a7f8a8059ef6b489

189109968 as geometric shapes

Circle

Radius = n
Diameter 378219936
Circumference 1188212972.3788
Area 1.1235145859187E+17

Sphere

Radius = n
Volume 2.8329040985416E+25
Surface area 4.4940583436748E+17
Circumference 1188212972.3788

Square

Length = n
Perimeter 756439872
Area 35762579996961024
Diagonal 267441881.52554

Cube

Length = n
Surface area 214575479981766144
Volume 6.7630603588227E+24
Space diagonal 327548072.79372

Equilateral Triangle

Length = n
Perimeter 567329904
Area 1.5485651391121E+16
Altitude 163774036.39686

Triangular Pyramid

Length = n
Surface area 1.5485651391121E+16
Volume 7.9703430688291E+23
Height 89147293.841847