189968166 (number)

189968166 is an even 9-digits composite number following 189968165 and preceding 189968167. In scientific notation, it is written as 1.89968166 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 40 positive divisors. There are 59595264 positive integers (up to 189968166) that are relatively prime to 189968166.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89968166 × 10^8
Engineering notation 1.89968166 × 10^6

Prime Factorization of 189968166

Prime Factorization 2 × 3 × 9 × 3 × 51 × 22993

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 63322722
Product of the distinct prime numbers

The prime factorization of 189968166 is 2 × 3 × 9 × 3 × 51 × 22993. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189968166)

Multiplication

n×y
n×2 379936332
n×3 569904498
n×4 759872664
n×5 949840830

Division

n÷y
n÷2 94984083
n÷3 63322722
n÷3 47492041.5
n÷5 37993633.2

Exponentiation

ny
n2 36087904093403556
n3 6.8555529554078E+24
n4 1.3023368218547E+33
n5 2.47402537562E+41

Nth Root

y√n
2√n 13782.89396317
3√n 574.85759901527
4√n 117.40057054023
5√n 45.26225280641

Divisors of 189968166

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189968165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189968166 can be divided by 40 positive divisors. The sum of these divisors (counting 189968166) is 1, the average is 0.025.

Base conversion 189968166

Base System Value
2 Binary 1011010100101010111100100110
3 Ternary 111020110101100000
4 Quaternary 23110222330212
5 Quinary 342112440131
6 Senary 30503402130
8 Octal 1324527446
10 Decimal 189968166
12 Duodecimal 53753346
16 Hexadecimal b52af26
20 Vigesimal 2j76086
36 Base36 353odi

Cryptographic Hash Functions

md5 9510b4d513bbddaa96878ac439f2b080
sha1 8d5e3159ec2133451624a6549244aafc9122670e
sha256 ea547b5b16480b9aa38f046db35537e7b24aafbe5d7343be610ac62ec340b02d
sha512 55b8e05b0dc74079737e8fca25d9ec77e318916e2474497a9728016e2dd3ddbba889fdfcae9de1f756d68f863314735df8c6a56e4a0e97616c7d75bbf355c9c0
ripemd-160 cc9a04935699aed386e6116eded19a430c6da7ba

189968166 as geometric shapes

Circle

Radius = n
Diameter 379936332
Circumference 1193605189.4431
Area 1.1337349438329E+17

Sphere

Radius = n
Volume 2.8716473068006E+25
Surface area 4.5349397753316E+17
Circumference 1193605189.4431

Square

Length = n
Perimeter 759872664
Area 36087904093403556
Diagonal 268655556.77634

Cube

Length = n
Surface area 216527424560421336
Volume 6.8555529554078E+24
Space diagonal 329034515.33268

Equilateral Triangle

Length = n
Perimeter 569904498
Area 1.5626520857112E+16
Altitude 164517257.66634

Triangular Pyramid

Length = n
Surface area 1.5626520857112E+16
Volume 8.0793466392538E+23
Height 89551852.258781