394021622 (number)

394021622 is an even 9-digits composite number following 394021621 and preceding 394021623. In scientific notation, it is written as 3.94021622 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 197010810 positive integers (up to 394021622) that are relatively prime to 394021622.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million twenty-one thousand six hundred twenty-two

Notation

Scientific notation 3.94021622 × 10^8
Engineering notation 3.94021622 × 10^6

Prime Factorization of 394021622

Prime Factorization 2 × 197010811

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 394021622
Product of the distinct prime numbers

The prime factorization of 394021622 is 2 × 197010811. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 31, 6, 996, 164, 3849, 7278, 96776, 80428, 194907, 781183, 2848667, 8416079, 10059136, 99001277, 488111020, 416793199, 2765222596, 5386307791

Basic calculations (n = 394021622)

Multiplication

n×y
n×2 788043244
n×3 1182064866
n×4 1576086488
n×5 1970108110

Division

n÷y
n÷2 197010811
n÷3 131340540.66667
n÷3 98505405.5
n÷5 78804324.4

Exponentiation

ny
n2 155253038603510884
n3 6.1173054090984E+25
n4 2.4103505995623E+34
n5 9.4973025282822E+42

Nth Root

y√n
2√n 19849.977884119
3√n 733.11710323689
4√n 140.88994954971
5√n 52.372585072892

Divisors of 394021622

1, 2, 197010811, 394021622

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -394021621
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 394021622 can be divided by 4 positive divisors. The sum of these divisors (counting 394021622) is 1, the average is 0.25.

Base conversion 394021622

Base System Value
2 Binary 10111011111000100101011110110
3 Ternary 1000110102101001102
4 Quaternary 113133010223312
5 Quinary 1301332142442
6 Senary 103033130102
8 Octal 2737045366
10 Decimal 394021622
12 Duodecimal abb59932
16 Hexadecimal 177c4af6
20 Vigesimal 632ce12
36 Base36 6il912

Cryptographic Hash Functions

md5 e71251fab46ae249d998f30f615ac7b3
sha1 42e9797cca0fa62345acc90cb14c7bf2d7ae8452
sha256 f1c5107632d8a9177bed690aba306b0b6a6991dc9753d70b4826089e4f2b7eca
sha512 d20708adb5146c6e45633fc5fd80fb700eb5cb0600d400ec160cd86889877d4fb89ce73ff7a5fa74d9b087e5e84965cbff3a63997d8dfddbbb2c5ca25a88764b
ripemd-160 34734c85db209002536f7375f6645de0111cf7ee

394021622 as geometric shapes

Circle

Radius = n
Diameter 788043244
Circumference 2475710866.0615
Area 4.8774180552428E+17

Sphere

Radius = n
Volume 2.5624108977318E+26
Surface area 1.9509672220971E+18
Circumference 2475710866.0615

Square

Length = n
Perimeter 1576086488
Area 155253038603510884
Diagonal 557230721.70065

Cube

Length = n
Surface area 931518231621065304
Volume 6.1173054090984E+25
Space diagonal 682465468.5847

Equilateral Triangle

Length = n
Perimeter 1182064866
Area 6.7226537722683E+16
Altitude 341232734.29235

Triangular Pyramid

Length = n
Surface area 6.7226537722683E+16
Volume 7.209313562271E+24
Height 185743573.90022