189341730 (number)

189341730 is an even 9-digits composite number following 189341729 and preceding 189341731. In scientific notation, it is written as 1.89341730 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 50491104 positive integers (up to 189341730) that are relatively prime to 189341730.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million three hundred forty-one thousand seven hundred thirty

Notation

Scientific notation 1.89341730 × 10^8
Engineering notation 1.89341730 × 10^6

Prime Factorization of 189341730

Prime Factorization 2 × 45 × 2103797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189341730
Product of the distinct prime numbers

The prime factorization of 189341730 is 2 × 45 × 2103797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189341730)

Multiplication

n×y
n×2 378683460
n×3 568025190
n×4 757366920
n×5 946708650

Division

n÷y
n÷2 94670865
n÷3 63113910
n÷3 47335432.5
n÷5 37868346

Exponentiation

ny
n2 35850290719392900
n3 6.7879560658128E+24
n4 1.285243344665E+33
n5 2.4335019834986E+41

Nth Root

y√n
2√n 13760.150071856
3√n 574.22502275808
4√n 117.30366606315
5√n 45.232362136706

Divisors of 189341730

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 -189341729
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 189341730 can be divided by 8 positive divisors. The sum of these divisors (counting 189341730) is 1, the average is 0.125.

Base conversion 189341730

Base System Value
2 Binary 1011010010010010000000100010
3 Ternary 111012021120000200
4 Quaternary 23102102000202
5 Quinary 341432413410
6 Senary 30442130030
8 Octal 1322220042
10 Decimal 189341730
12 Duodecimal 534b0916
16 Hexadecimal b492022
20 Vigesimal 2j37e6a
36 Base36 34q90i

Cryptographic Hash Functions

md5 b3ba4ebaf3cd48e32719ada42f9dac29
sha1 a3915aff51057dd5e8662e39bc3e9980d8e10294
sha256 1bac0c99f10522f9ebfc42345e13ac9d14d8ac232b1ca47c179d7f2849a1f29a
sha512 bc5473db57409b73928652eb2856300af774556548fc2a3529b80fa345dc2d027861fc3428c088ddae266339a67cb01bfa5236c931eb5c581d5f51031432eb2e
ripemd-160 6aa2f89b3582f51ec0cca0ce9931fb96524dfa01

189341730 as geometric shapes

Circle

Radius = n
Diameter 378683460
Circumference 1189669175.972
Area 1.126270099531E+17

Sphere

Radius = n
Volume 2.8433323878997E+25
Surface area 4.5050803981241E+17
Circumference 1189669175.972

Square

Length = n
Perimeter 757366920
Area 35850290719392900
Diagonal 267769642.48918

Cube

Length = n
Surface area 215101744316357400
Volume 6.7879560658128E+24
Space diagonal 327949496.35299

Equilateral Triangle

Length = n
Perimeter 568025190
Area 1.5523631248026E+16
Altitude 163974748.17649

Triangular Pyramid

Length = n
Surface area 1.5523631248026E+16
Volume 7.9996829408876E+23
Height 89256547.496395