189331805 (number)

189331805 is an odd 9-digits composite number following 189331804 and preceding 189331806. In scientific notation, it is written as 1.89331805 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 131589120 positive integers (up to 189331805) that are relatively prime to 189331805.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million three hundred thirty-one thousand eight hundred five

Notation

Scientific notation 1.89331805 × 10^8
Engineering notation 1.89331805 × 10^6

Prime Factorization of 189331805

Prime Factorization 85 × 13 × 171341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189331805
Product of the distinct prime numbers

The prime factorization of 189331805 is 85 × 13 × 171341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189331805)

Multiplication

n×y
n×2 378663610
n×3 567995415
n×4 757327220
n×5 946659025

Division

n÷y
n÷2 94665902.5
n÷3 63110601.666667
n÷3 47332951.25
n÷5 37866361

Exponentiation

ny
n2 35846532384558025
n3 6.7868886793593E+24
n4 1.2849738839972E+33
n5 2.4328642483504E+41

Nth Root

y√n
2√n 13759.789424261
3√n 574.21498925422
4√n 117.30212881385
5√n 45.231887924701

Divisors of 189331805

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 -189331804
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 189331805 can be divided by 8 positive divisors. The sum of these divisors (counting 189331805) is 1, the average is 0.125.

Base conversion 189331805

Base System Value
2 Binary 1011010010001111100101011101
3 Ternary 111012021001102002
4 Quaternary 23102033211131
5 Quinary 341432104210
6 Senary 30442012045
8 Octal 1322174535
10 Decimal 189331805
12 Duodecimal 534a7025
16 Hexadecimal b48f95d
20 Vigesimal 2j369a5
36 Base36 34q1ct

Cryptographic Hash Functions

md5 7adca978cb7f48cd123e50653f8272fa
sha1 82bb5ca46b78e6207ba16916ed4a6b9bc8c6c78c
sha256 199bb1ad36dd2e91d2a3532855981f3678647617b8162b889f51016d23bce7c4
sha512 cc803004861186d8e8997aa61a86a40031209987656c30bcd9d7c7eed6232c650b2317c18e2bf20f62f5bbdff6bfe8b4834c1e97b220ce50fa00a74069386f1b
ripemd-160 1775d37bb4403b3743f9bd2f38264d1a72f4050b

189331805 as geometric shapes

Circle

Radius = n
Diameter 378663610
Circumference 1189606815.3578
Area 1.12615202796E+17

Sphere

Radius = n
Volume 2.8428852821076E+25
Surface area 4.5046081118398E+17
Circumference 1189606815.3578

Square

Length = n
Perimeter 757327220
Area 35846532384558025
Diagonal 267755606.41958

Cube

Length = n
Surface area 215079194307348150
Volume 6.7868886793593E+24
Space diagonal 327932305.74872

Equilateral Triangle

Length = n
Perimeter 567995415
Area 1.5522003841304E+16
Altitude 163966152.87436

Triangular Pyramid

Length = n
Surface area 1.5522003841304E+16
Volume 7.9984250138887E+23
Height 89251868.806526