394430108 (number)

394430108 is an even 9-digits composite number following 394430107 and preceding 394430109. In scientific notation, it is written as 3.94430108 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 197163840 positive integers (up to 394430108) that are relatively prime to 394430108.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million four hundred thirty thousand one hundred eight

Notation

Scientific notation 3.94430108 × 10^8
Engineering notation 3.94430108 × 10^6

Prime Factorization of 394430108

Prime Factorization 2 × 2 × 4721 × 20887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197215054
Product of the distinct prime numbers

The prime factorization of 394430108 is 2 × 2 × 4721 × 20887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 18, 2, 852, 406, 5947, 5536, 11839, 29477, 625574, 288515, 8543706, 6263616, 69885561, 47135028, 653471765, 898525634, 4225057877, 9938777269

Basic calculations (n = 394430108)

Multiplication

n×y
n×2 788860216
n×3 1183290324
n×4 1577720432
n×5 1972150540

Division

n÷y
n÷2 197215054
n÷3 131476702.66667
n÷3 98607527
n÷5 78886021.6

Exponentiation

ny
n2 155575110096891664
n3 6.1363507477629E+25
n4 2.420361488166E+34
n5 9.5466344317635E+42

Nth Root

y√n
2√n 19860.264550101
3√n 733.37035892028
4√n 140.92645085328
5√n 52.38343960502

Divisors of 394430108

1, 2, 4, 4721, 9442, 18884, 20887, 41774, 83548, 98607527, 197215054, 394430108

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 -394430107
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 394430108 can be divided by 12 positive divisors. The sum of these divisors (counting 394430108) is 1, the average is 0.083333333333333.

Base conversion 394430108

Base System Value
2 Binary 10111100000101000011010011100
3 Ternary 1000111012010101112
4 Quaternary 113200220122130
5 Quinary 1301433230413
6 Senary 103050001152
8 Octal 2740503234
10 Decimal 394430108
12 Duodecimal b01161b8
16 Hexadecimal 1782869c
20 Vigesimal 6353f58
36 Base36 6iu07w

Cryptographic Hash Functions

md5 1ba7289ac9cde58b9c82db203b701d3f
sha1 43e86ae8b3ce7ec652e7800a41085febc7c1787d
sha256 8d4d47d7d3077dae5d8c617ba2a8bbd572b45d5b2696c6697a89ba600caf5d08
sha512 cfb2ac2e88867f5355b5b9ce9f6535d4ac8e8da547f370e97dd16f12d3bb5f1db7616fbe3b422a63313a70694752ced0556227b55d347b0e35cf6b7873c98bba
ripemd-160 b4757c79c4e2c62cd190a8b869cada30cfe476c6

394430108 as geometric shapes

Circle

Radius = n
Diameter 788860216
Circumference 2478277459.2949
Area 4.8875362296182E+17

Sphere

Radius = n
Volume 2.5703885905363E+26
Surface area 1.9550144918473E+18
Circumference 2478277459.2949

Square

Length = n
Perimeter 1577720432
Area 155575110096891664
Diagonal 557808408.14188

Cube

Length = n
Surface area 933450660581349984
Volume 6.1363507477629E+25
Space diagonal 683172987.09088

Equilateral Triangle

Length = n
Perimeter 1183290324
Area 6.7365998770235E+16
Altitude 341586493.54544

Triangular Pyramid

Length = n
Surface area 6.7365998770235E+16
Volume 7.2317587091371E+24
Height 185936136.04729