189192018 (number)

189192018 is an even 9-digits composite number following 189192017 and preceding 189192019. In scientific notation, it is written as 1.89192018 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 63064004 positive integers (up to 189192018) that are relatively prime to 189192018.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million one hundred ninety-two thousand eighteen

Notation

Scientific notation 1.89192018 × 10^8
Engineering notation 1.89192018 × 10^6

Prime Factorization of 189192018

Prime Factorization 2 × 3 × 31532003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189192018
Product of the distinct prime numbers

The prime factorization of 189192018 is 2 × 3 × 31532003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 86, 99, 384, 404, 9243, 1048, 84634, 76437, 887460, 75353, 7178955, 6290517, 66325588, 46778513, 150293073, 45701014, 3819668504, 1634853794

Basic calculations (n = 189192018)

Multiplication

n×y
n×2 378384036
n×3 567576054
n×4 756768072
n×5 945960090

Division

n÷y
n÷2 94596009
n÷3 63064006
n÷3 47298004.5
n÷5 37838403.6

Exponentiation

ny
n2 35793619674912324
n3 6.7718671378212E+24
n4 1.2811832094323E+33
n5 2.4238963682021E+41

Nth Root

y√n
2√n 13754.708939123
3√n 574.07363678717
4√n 117.28047126066
5√n 45.225206851705

Divisors of 189192018

1, 2, 3, 6, 31532003, 63064006, 94596009, 189192018

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 -189192017
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 189192018 can be divided by 8 positive divisors. The sum of these divisors (counting 189192018) is 1, the average is 0.125.

Base conversion 189192018

Base System Value
2 Binary 1011010001101101011101010010
3 Ternary 111011222221122210
4 Quaternary 23101231131102
5 Quinary 341413121033
6 Senary 30435012550
8 Octal 1321553522
10 Decimal 189192018
12 Duodecimal 5343a156
16 Hexadecimal b46d752
20 Vigesimal 2j2900i
36 Base36 34n1hu

Cryptographic Hash Functions

md5 91e0112e05aeb4f3c8c19e34c7036e94
sha1 b1af5bf62be23811df2a9ce3f4f362b12a1e5049
sha256 e1d74af85f45e696b5792f9f14c6ce491eb9473fe367d71638a8553d2d596392
sha512 cb6ce2f36f0648e089b9150893718f7073aaafacf2bc961d180f805f9f944e985eb5dc677d31cfd365ac68cf1cfe350116dd7ca36c8dd19eb577b8200c96e279
ripemd-160 38cd60d5ed8c6ddc9acc23356d5efc1f551ae616

189192018 as geometric shapes

Circle

Radius = n
Diameter 378384036
Circumference 1188728507.7333
Area 1.1244897261609E+17

Sphere

Radius = n
Volume 2.836593073502E+25
Surface area 4.4979589046437E+17
Circumference 1188728507.7333

Square

Length = n
Perimeter 756768072
Area 35793619674912324
Diagonal 267557917.74833

Cube

Length = n
Surface area 214761718049473944
Volume 6.7718671378212E+24
Space diagonal 327690187.56249

Equilateral Triangle

Length = n
Perimeter 567576054
Area 1.5499091965936E+16
Altitude 163845093.78124

Triangular Pyramid

Length = n
Surface area 1.5499091965936E+16
Volume 7.9807219574128E+23
Height 89185972.582778