395220308 (number)

395220308 is an even 9-digits composite number following 395220307 and preceding 395220309. In scientific notation, it is written as 3.95220308 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 169380120 positive integers (up to 395220308) that are relatively prime to 395220308.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred twenty thousand three hundred eight

Notation

Scientific notation 3.95220308 × 10^8
Engineering notation 3.95220308 × 10^6

Prime Factorization of 395220308

Prime Factorization 2 × 2 × 7 × 14115011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197610154
Product of the distinct prime numbers

The prime factorization of 395220308 is 2 × 2 × 7 × 14115011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 84, 57, 213, 769, 131, 167, 1001, 74918, 769578, 735940, 7762034, 6025707, 30882313, 11746019, 890921985, 517711904, 8205587246, 6940551943

Basic calculations (n = 395220308)

Multiplication

n×y
n×2 790440616
n×3 1185660924
n×4 1580881232
n×5 1976101540

Division

n÷y
n÷2 197610154
n÷3 131740102.66667
n÷3 98805077
n÷5 79044061.6

Exponentiation

ny
n2 156199091855614864
n3 6.1733053192496E+25
n4 2.4398156296519E+34
n5 9.6426468461423E+42

Nth Root

y√n
2√n 19880.148590994
3√n 733.85977616672
4√n 140.9969807868
5√n 52.404411768147

Divisors of 395220308

1, 2, 4, 7, 14, 28, 14115011, 28230022, 56460044, 98805077, 197610154, 395220308

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 -395220307
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 395220308 can be divided by 12 positive divisors. The sum of these divisors (counting 395220308) is 1, the average is 0.083333333333333.

Base conversion 395220308

Base System Value
2 Binary 10111100011101001010101010100
3 Ternary 1000112200021100012
4 Quaternary 113203221111110
5 Quinary 1302134022213
6 Senary 103114535352
8 Octal 2743512524
10 Decimal 395220308
12 Duodecimal b0437558
16 Hexadecimal 178e9554
20 Vigesimal 63a2af8
36 Base36 6jaxxw

Cryptographic Hash Functions

md5 333084aab7d11268b0bab25d7faf6cae
sha1 0ad52c3bff190dbd52eecc1238bb751c7da4961b
sha256 ab84f4d2923b6908f51babbdd6cb27a4876e543e86c1b7cc2d2a3ce9a7e58888
sha512 d7869a686c9e321d23e25d47a6367ec7b72dda1584e4635359ac22a037253a38ba22581cbfd540094d9ae25ff03a4af6616a36dfac9d90d7d02f281e689b576a
ripemd-160 7a0f16f46877b0e3544992e58543c970f49b8b0e

395220308 as geometric shapes

Circle

Radius = n
Diameter 790440616
Circumference 2483242432.3246
Area 4.90713919471E+17

Sphere

Radius = n
Volume 2.5858680852429E+26
Surface area 1.962855677884E+18
Circumference 2483242432.3246

Square

Length = n
Perimeter 1580881232
Area 156199091855614864
Diagonal 558925919.69887

Cube

Length = n
Surface area 937194551133689184
Volume 6.1733053192496E+25
Space diagonal 684541653.63902

Equilateral Triangle

Length = n
Perimeter 1185660924
Area 6.7636190797511E+16
Altitude 342270826.81951

Triangular Pyramid

Length = n
Surface area 6.7636190797511E+16
Volume 7.275310089294E+24
Height 186308639.89962