189813892 (number)

189813892 is an even 9-digits composite number following 189813891 and preceding 189813893. In scientific notation, it is written as 1.89813892 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 94906944 positive integers (up to 189813892) that are relatively prime to 189813892.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred thirteen thousand eight hundred ninety-two

Notation

Scientific notation 1.89813892 × 10^8
Engineering notation 1.89813892 × 10^6

Prime Factorization of 189813892

Prime Factorization 2 × 2 × 47453473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 94906946
Product of the distinct prime numbers

The prime factorization of 189813892 is 2 × 2 × 47453473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 86, 43, 774, 270, 4522, 6670, 17461, 83464, 787552, 451947, 9779136, 6058201, 49833014, 20453460, 315705075, 196364863, 6969791872, 8262102396

Basic calculations (n = 189813892)

Multiplication

n×y
n×2 379627784
n×3 569441676
n×4 759255568
n×5 949069460

Division

n÷y
n÷2 94906946
n÷3 63271297.333333
n÷3 47453473
n÷5 37962778.4

Exponentiation

ny
n2 36029313596187664
n3 6.8388642397809E+24
n4 1.2981114382124E+33
n5 2.4639958433682E+41

Nth Root

y√n
2√n 13777.296251442
3√n 574.70194205924
4√n 117.37672789545
5√n 45.254898881441

Divisors of 189813892

1, 2, 4, 47453473, 94906946, 189813892

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189813891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189813892 can be divided by 6 positive divisors. The sum of these divisors (counting 189813892) is 1, the average is 0.16666666666667.

Base conversion 189813892

Base System Value
2 Binary 1011010100000101010010000100
3 Ternary 111020011112201011
4 Quaternary 23110011102010
5 Quinary 342043021032
6 Senary 30500212004
8 Octal 1324052204
10 Decimal 189813892
12 Duodecimal 5369a004
16 Hexadecimal b505484
20 Vigesimal 2j66eec
36 Base36 350dc4

Cryptographic Hash Functions

md5 b1a53c1fb0104dcd96d7e40de1d71203
sha1 4c57080c2716f49d66cfbe23e52df5f6982a60c7
sha256 9b3783d878d2f724e7a2074add104d6da4e8c5e27e0ec4195b6955d570f98d17
sha512 59592020127a393d1c36db74c78d68544e6f0a6738d29788a2734777d726a9eef9f6aed10f0eff360ecf0f12c209d2e69080245dee0b5d2a9ee69c2ec7420db8
ripemd-160 4740a2f4fa9dfe1e1ece53dbf69c19460e489031

189813892 as geometric shapes

Circle

Radius = n
Diameter 379627784
Circumference 1192635857.313
Area 1.1318942690767E+17

Sphere

Radius = n
Volume 2.8646567539458E+25
Surface area 4.5275770763066E+17
Circumference 1192635857.313

Square

Length = n
Perimeter 759255568
Area 36029313596187664
Diagonal 268437380.39322

Cube

Length = n
Surface area 216175881577125984
Volume 6.8388642397809E+24
Space diagonal 328767304.92639

Equilateral Triangle

Length = n
Perimeter 569441676
Area 1.5601150427607E+16
Altitude 164383652.4632

Triangular Pyramid

Length = n
Surface area 1.5601150427607E+16
Volume 8.0596787992721E+23
Height 89479126.797741