305422272 (number)

305422272 is an even 9-digits composite number following 305422271 and preceding 305422273. In scientific notation, it is written as 3.05422272 × 10^8. The sum of its digits is 27. It has a total of 10 prime factors and 112 positive divisors. There are 92897280 positive integers (up to 305422272) that are relatively prime to 305422272.

Interesting facts

Basic properties

Name

Name three hundred five million four hundred twenty-two thousand two hundred seventy-two

Notation

Scientific notation 3.05422272 × 10^8
Engineering notation 3.05422272 × 10^6

Prime Factorization of 305422272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 27 × 17 × 37 × 281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 9544446
Product of the distinct prime numbers

The prime factorization of 305422272 is 2 × 2 × 2 × 2 × 2 × 2 × 27 × 17 × 37 × 281. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 305422272)

Multiplication

n×y
n×2 610844544
n×3 916266816
n×4 1221689088
n×5 1527111360

Division

n÷y
n÷2 152711136
n÷3 101807424
n÷3 76355568
n÷5 61084454.4

Exponentiation

ny
n2 93282764233641984
n3 2.8490633790679E+25
n4 8.7016741030692E+33
n5 2.657685074763E+42

Nth Root

y√n
2√n 17476.334627147
3√n 673.44205631433
4√n 132.19808859112
5√n 49.771432511166

Divisors of 305422272

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -305422271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 305422272 can be divided by 112 positive divisors. The sum of these divisors (counting 305422272) is 1, the average is 0.0089285714285714.

Base conversion 305422272

Base System Value
2 Binary 10010001101000101111111000000
3 Ternary 210021201001121000
4 Quaternary 102031011333000
5 Quinary 1111142003042
6 Senary 50150132000
8 Octal 2215057700
10 Decimal 305422272
12 Duodecimal 86351000
16 Hexadecimal 12345fc0
20 Vigesimal 4f8hfdc
36 Base36 51u9c0

Cryptographic Hash Functions

md5 ea3a397d83669ec67ff35894fcf886c7
sha1 9efed68b136a8176f6dd02e4171dfbbee5195d8f
sha256 3d9d9632f6e5c9c68e9da10ffeb9004f9870924cb35d727b9f23f74b4c3624e9
sha512 358876e0b3bcfdd3f5fd95a18890cf5f37913b6ade1e5b1a78a262666fb289b87e6be65ebf0fa7e7f2d93dc790d2a737c3ef429e863d785eee6e940ffc7e003f
ripemd-160 15dd3a897ae22a1dea85eb7cbb75ec6f15644ea6

305422272 as geometric shapes

Circle

Radius = n
Diameter 610844544
Circumference 1919024731.9158
Area 2.9305644682296E+17

Sphere

Radius = n
Volume 1.1934128775055E+26
Surface area 1.1722257872918E+18
Circumference 1919024731.9158

Square

Length = n
Perimeter 1221689088
Area 93282764233641984
Diagonal 431932319.3132

Cube

Length = n
Surface area 559696585401851904
Volume 2.8490633790679E+25
Space diagonal 529006892.86712

Equilateral Triangle

Length = n
Perimeter 916266816
Area 4.0392621780784E+16
Altitude 264503446.43356

Triangular Pyramid

Length = n
Surface area 4.0392621780784E+16
Volume 3.357653392282E+24
Height 143977439.77107