305220220 (number)

305220220 is an even 9-digits composite number following 305220219 and preceding 305220221. In scientific notation, it is written as 3.05220220 × 10^8. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 122088080 positive integers (up to 305220220) that are relatively prime to 305220220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.05220220 × 10^8
Engineering notation 3.05220220 × 10^6

Prime Factorization of 305220220

Prime Factorization 2 × 2 × 5 × 15261011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 152610110
Product of the distinct prime numbers

The prime factorization of 305220220 is 2 × 2 × 5 × 15261011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 63, 5, 443, 3, 359, 9181, 73871, 94509, 753893, 14577, 6530716, 7037891, 49529410, 149745, 856870865, 868311328, 5085906427, 3599251344

Basic calculations (n = 305220220)

Multiplication

n×y
n×2 610440440
n×3 915660660
n×4 1220880880
n×5 1526101100

Division

n÷y
n÷2 152610110
n÷3 101740073.33333
n÷3 76305055
n÷5 61044044

Exponentiation

ny
n2 93159382696848400
n3 2.8434127281796E+25
n4 8.6786705844579E+33
n5 2.6489057450958E+42

Nth Root

y√n
2√n 17470.55293916
3√n 673.29351843347
4√n 132.17621926489
5√n 49.76484551304

Divisors of 305220220

1, 2, 4, 5, 10, 20, 15261011, 30522022, 61044044, 76305055, 152610110, 305220220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -305220219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 305220220 can be divided by 12 positive divisors. The sum of these divisors (counting 305220220) is 1, the average is 0.083333333333333.

Base conversion 305220220

Base System Value
2 Binary 10010001100010100101001111100
3 Ternary 210021022210102121
4 Quaternary 102030110221330
5 Quinary 1111114021340
6 Senary 50141532324
8 Octal 2214245174
10 Decimal 305220220
12 Duodecimal 862740a4
16 Hexadecimal 12314a7c
20 Vigesimal 4f7cab0
36 Base36 51pxfg

Cryptographic Hash Functions

md5 f14b34371edf287d520557d0f120c8d2
sha1 4f0ae0d0e2db7a78c6afc91e674da597768823a6
sha256 76e0c1da93c0c533aef6d9c8751f55dce443e5ac8015db941de51daaf0cb76b5
sha512 4a403db034109f5fb59e392d363533b941d478a977704b141deb2866038063913f8ef5f2ddd00ccaaf1646c041c58ae70d84e508db9cd616f4832d99eaac3947
ripemd-160 54d1c1b9d575b1c97808ec9f5e8db5578ba53568

305220220 as geometric shapes

Circle

Radius = n
Diameter 610440440
Circumference 1917755201.7581
Area 2.9266883229338E+17

Sphere

Radius = n
Volume 1.1910459383964E+26
Surface area 1.1706753291735E+18
Circumference 1917755201.7581

Square

Length = n
Perimeter 1220880880
Area 93159382696848400
Diagonal 431646574.6345

Cube

Length = n
Surface area 558956296181090400
Volume 2.8434127281796E+25
Space diagonal 528656928.53735

Equilateral Triangle

Length = n
Perimeter 915660660
Area 4.0339196008174E+16
Altitude 264328464.26868

Triangular Pyramid

Length = n
Surface area 4.0339196008174E+16
Volume 3.3509940363466E+24
Height 143882191.54483