189834249 (number)

189834249 is an odd 9-digits composite number following 189834248 and preceding 189834250. In scientific notation, it is written as 1.89834249 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 108377280 positive integers (up to 189834249) that are relatively prime to 189834249.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred thirty-four thousand two hundred forty-nine

Notation

Scientific notation 1.89834249 × 10^8
Engineering notation 1.89834249 × 10^6

Prime Factorization of 189834249

Prime Factorization 3 × 253 × 67 × 3733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189834249
Product of the distinct prime numbers

The prime factorization of 189834249 is 3 × 253 × 67 × 3733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 18, 69, 86, 857, 1015, 114, 75082, 58264, 908063, 31823, 1321415, 1154819, 49454289, 41371383, 402308751, 406554225, 6088729503, 5535476927

Basic calculations (n = 189834249)

Multiplication

n×y
n×2 379668498
n×3 569502747
n×4 759336996
n×5 949171245

Division

n÷y
n÷2 94917124.5
n÷3 63278083
n÷3 47458562.25
n÷5 37966849.8

Exponentiation

ny
n2 36037042093394001
n3 6.8410648219808E+24
n4 1.2986684028411E+33
n5 2.4653174095336E+41

Nth Root

y√n
2√n 13778.035019552
3√n 574.72248637434
4√n 117.37987484894
5√n 45.255869531638

Divisors of 189834249

1, 3, 67, 201, 253, 759, 3733, 11199, 16951, 50853, 250111, 750333, 944449, 2833347, 63278083, 189834249

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189834248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189834249 can be divided by 16 positive divisors. The sum of these divisors (counting 189834249) is 1, the average is 0.0625.

Base conversion 189834249

Base System Value
2 Binary 1011010100001010010000001001
3 Ternary 111020012120122010
4 Quaternary 23110022100021
5 Quinary 342044143444
6 Senary 30500450133
8 Octal 1324122011
10 Decimal 189834249
12 Duodecimal 536a9949
16 Hexadecimal b50a409
20 Vigesimal 2j695c9
36 Base36 350t1l

Cryptographic Hash Functions

md5 f398e8d9b88f95ac9c867f2a23878244
sha1 fe9c76592b6c5153f58145b807537430293ef9b1
sha256 89f820b9e5d3e5e75dfeff63966a13ca1542d32590b4be04c0fa45893944c4d9
sha512 e55e13b43412b77425fe2f2b86994acbc591d72239be32ea5193a36110d8e4ba3d29d93948d00e700ac5b2421a720c0359764e43010cc1d1adbed18cb5550f92
ripemd-160 3cc7619df45287c5cad63df8632b84a70ee1eb2e

189834249 as geometric shapes

Circle

Radius = n
Diameter 379668498
Circumference 1192763764.1163
Area 1.1321370669771E+17

Sphere

Radius = n
Volume 2.8655785316622E+25
Surface area 4.5285482679085E+17
Circumference 1192763764.1163

Square

Length = n
Perimeter 759336996
Area 36037042093394001
Diagonal 268466169.53871

Cube

Length = n
Surface area 216222252560364006
Volume 6.8410648219808E+24
Space diagonal 328802564.28468

Equilateral Triangle

Length = n
Perimeter 569502747
Area 1.5604496965064E+16
Altitude 164401282.14234

Triangular Pyramid

Length = n
Surface area 1.5604496965064E+16
Volume 8.0622722102657E+23
Height 89488723.17957