305220342 (number)

305220342 is an even 9-digits composite number following 305220341 and preceding 305220343. In scientific notation, it is written as 3.05220342 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 87112800 positive integers (up to 305220342) that are relatively prime to 305220342.

Interesting facts

Basic properties

Name

Name three hundred five million two hundred twenty thousand three hundred forty-two

Notation

Scientific notation 3.05220342 × 10^8
Engineering notation 3.05220342 × 10^6

Prime Factorization of 305220342

Prime Factorization 2 × 3 × 7 × 1091 × 6661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 305220342
Product of the distinct prime numbers

The prime factorization of 305220342 is 2 × 3 × 7 × 1091 × 6661. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 305220342)

Multiplication

n×y
n×2 610440684
n×3 915661026
n×4 1220881368
n×5 1526101710

Division

n÷y
n÷2 152610171
n÷3 101740114
n÷3 76305085.5
n÷5 61044068.4

Exponentiation

ny
n2 93159457170596964
n3 2.8434161378144E+25
n4 8.6786844603203E+33
n5 2.648911039089E+42

Nth Root

y√n
2√n 17470.556430749
3√n 673.29360814116
4√n 132.17623247297
5√n 49.764849491355

Divisors of 305220342

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -305220341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 305220342 can be divided by 32 positive divisors. The sum of these divisors (counting 305220342) is 1, the average is 0.03125.

Base conversion 305220342

Base System Value
2 Binary 10010001100010100101011110110
3 Ternary 210021022210121010
4 Quaternary 102030110223312
5 Quinary 1111114022332
6 Senary 50141533050
8 Octal 2214245366
10 Decimal 305220342
12 Duodecimal 86274186
16 Hexadecimal 12314af6
20 Vigesimal 4f7cah2
36 Base36 51pxiu

Cryptographic Hash Functions

md5 4d6e57394bf93a18cde2b9c8fc255934
sha1 fcc9ba9a58aefea8004de888c10883e54da2273a
sha256 118f0dd61c87f5bfb8c378051391cc5212ef6b55e4d63a0f464db0c991b846e9
sha512 769075d7af4ffcd0b49043160d527fd8b2fa9fc33610d9720dbc3353c4e209cbf6b3012451f7cdb52090154f380533535fa7a1dec91cc22548f6f025832df5c4
ripemd-160 fa2d15251c6b6fded0b81572ff7b4f88ad76580f

305220342 as geometric shapes

Circle

Radius = n
Diameter 610440684
Circumference 1917755968.3067
Area 2.9266906625956E+17

Sphere

Radius = n
Volume 1.1910473666208E+26
Surface area 1.1706762650382E+18
Circumference 1917755968.3067

Square

Length = n
Perimeter 1220881368
Area 93159457170596964
Diagonal 431646747.16855

Cube

Length = n
Surface area 558956743023581784
Volume 2.8434161378144E+25
Space diagonal 528657139.84755

Equilateral Triangle

Length = n
Perimeter 915661026
Area 4.0339228256253E+16
Altitude 264328569.92377

Triangular Pyramid

Length = n
Surface area 4.0339228256253E+16
Volume 3.3509980546397E+24
Height 143882249.05618