189834247 (number)

189834247 is an odd 9-digits composite number following 189834246 and preceding 189834248. In scientific notation, it is written as 1.89834247 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 187413600 positive integers (up to 189834247) that are relatively prime to 189834247.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89834247 × 10^8
Engineering notation 1.89834247 × 10^6

Prime Factorization of 189834247

Prime Factorization 101 × 373 × 5039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189834247
Product of the distinct prime numbers

The prime factorization of 189834247 is 101 × 373 × 5039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189834247)

Multiplication

n×y
n×2 379668494
n×3 569502741
n×4 759336988
n×5 949171235

Division

n÷y
n÷2 94917123.5
n÷3 63278082.333333
n÷3 47458561.75
n÷5 37966849.4

Exponentiation

ny
n2 36037041334057009
n3 6.8410646057586E+24
n4 1.2986683481125E+33
n5 2.4653172796668E+41

Nth Root

y√n
2√n 13778.034946973
3√n 574.72248435601
4√n 117.37987453977
5√n 45.255869436279

Divisors of 189834247

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 -189834246
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 189834247 can be divided by 8 positive divisors. The sum of these divisors (counting 189834247) is 1, the average is 0.125.

Base conversion 189834247

Base System Value
2 Binary 1011010100001010010000000111
3 Ternary 111020012120122001
4 Quaternary 23110022100013
5 Quinary 342044143442
6 Senary 30500450131
8 Octal 1324122007
10 Decimal 189834247
12 Duodecimal 536a9947
16 Hexadecimal b50a407
20 Vigesimal 2j695c7
36 Base36 350t1j

Cryptographic Hash Functions

md5 a7686b43cc6df102b14018dc8caad1c0
sha1 d06895503ce2bd8b7cc07660346d4fd8ae3063f5
sha256 42aadc4e9d49c60a3c2275d36a1a8237a8de83b93e556feab3103ca71fb9f2c5
sha512 7f36c32218c704afb356e1106516bb5a7c7a9833c80aef62c507d0ea86e7205fc3e0fbcbfbaed4c12573f4f1c85dbb09f8dfef7595a4f5b9fdd46c58d55b5c53
ripemd-160 969561205cc3f0e28e47292e42098d6cc640b2b2

189834247 as geometric shapes

Circle

Radius = n
Diameter 379668494
Circumference 1192763751.5499
Area 1.1321370431219E+17

Sphere

Radius = n
Volume 2.8655784410912E+25
Surface area 4.5285481724874E+17
Circumference 1192763751.5499

Square

Length = n
Perimeter 759336988
Area 36037041334057009
Diagonal 268466166.71028

Cube

Length = n
Surface area 216222248004342054
Volume 6.8410646057586E+24
Space diagonal 328802560.82058

Equilateral Triangle

Length = n
Perimeter 569502741
Area 1.5604496636262E+16
Altitude 164401280.41029

Triangular Pyramid

Length = n
Surface area 1.5604496636262E+16
Volume 8.0622719554453E+23
Height 89488722.236761