189804546 (number)

189804546 is an even 9-digits composite number following 189804545 and preceding 189804547. In scientific notation, it is written as 1.89804546 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors. There are 63268128 positive integers (up to 189804546) that are relatively prime to 189804546.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred four thousand five hundred forty-six

Notation

Scientific notation 1.89804546 × 10^8
Engineering notation 1.89804546 × 10^6

Prime Factorization of 189804546

Prime Factorization 2 × 3 × 3 × 9 × 1171633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 63268182
Product of the distinct prime numbers

The prime factorization of 189804546 is 2 × 3 × 3 × 9 × 1171633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 1, 79, 251, 576, 457, 6128, 50596, 12839, 476976, 427078, 5119738, 3702051, 8860596, 87768624, 119440927, 837726887, 7626960910, 6249561816

Basic calculations (n = 189804546)

Multiplication

n×y
n×2 379609092
n×3 569413638
n×4 759218184
n×5 949022730

Division

n÷y
n÷2 94902273
n÷3 63268182
n÷3 47451136.5
n÷5 37960909.2

Exponentiation

ny
n2 36025765682266116
n3 6.8378540996249E+24
n4 1.2978557929935E+33
n5 2.4633892956261E+41

Nth Root

y√n
2√n 13776.957066058
3√n 574.69250956995
4√n 117.37528302866
5√n 45.254453223211

Divisors of 189804546

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1171633, 2343266, 3514899, 7029798, 10544697, 21089394, 31634091, 63268182, 94902273, 189804546

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189804545
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189804546 can be divided by 20 positive divisors. The sum of these divisors (counting 189804546) is 1, the average is 0.05.

Base conversion 189804546

Base System Value
2 Binary 1011010100000011000000000010
3 Ternary 111020011001220000
4 Quaternary 23110003000002
5 Quinary 342042221141
6 Senary 30500100430
8 Octal 1324030002
10 Decimal 189804546
12 Duodecimal 53694716
16 Hexadecimal b503002
20 Vigesimal 2j65b76
36 Base36 35064i

Cryptographic Hash Functions

md5 d36b94557dab00ddde3f27432b45f7f9
sha1 fdfe1b92cdd5e8906115231f484e3b1238d6b467
sha256 331d9d7b021ed873c0901c8b4f54253b365f0d672207678b4bc7ff6f7babf8b6
sha512 15ae5620e1abc5b704f5a62441bc24702ed0c6ee98f5e1b82cfcc7068c503084f92f132347298e7aa65459a795da19d8ec4b14145d60d409808e04c664623d21
ripemd-160 2a3b64df722231f7f060a426db7d98ba21043df6

189804546 as geometric shapes

Circle

Radius = n
Diameter 379609092
Circumference 1192577134.6631
Area 1.1317828080735E+17

Sphere

Radius = n
Volume 2.8642336274267E+25
Surface area 4.5271312322942E+17
Circumference 1192577134.6631

Square

Length = n
Perimeter 759218184
Area 36025765682266116
Diagonal 268424163.15327

Cube

Length = n
Surface area 216154594093596696
Volume 6.8378540996249E+24
Space diagonal 328751117.17954

Equilateral Triangle

Length = n
Perimeter 569413638
Area 1.5599614135814E+16
Altitude 164375558.58977

Triangular Pyramid

Length = n
Surface area 1.5599614135814E+16
Volume 8.0584883376817E+23
Height 89474721.051089