20199402 (number)

20199402 is an even 8-digits composite number following 20199401 and preceding 20199403. In scientific notation, it is written as 2.0199402 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6733116 positive integers (up to 20199402) that are relatively prime to 20199402.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-nine thousand four hundred two

Notation

Scientific notation 2.0199402 × 10^7
Engineering notation 2.0199402 × 10^6

Prime Factorization of 20199402

Prime Factorization 2 × 3 × 9 × 374063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20199402
Product of the distinct prime numbers

The prime factorization of 20199402 is 2 × 3 × 9 × 374063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 86, 20, 295, 997, 3434, 9558, 43518, 59899, 940049, 954775, 9951651, 2916240, 77333970, 23271713, 192237985, 534743341, 8110478058, 3594070575

Basic calculations (n = 20199402)

Multiplication

n×y
n×2 40398804
n×3 60598206
n×4 80797608
n×5 100997010

Division

n÷y
n÷2 10099701
n÷3 6733134
n÷3 5049850.5
n÷5 4039880.4

Exponentiation

ny
n2 408015841157604
n3 8.2416759979106E+21
n4 1.6647692663555E+29
n5 3.3627343648359E+36

Nth Root

y√n
2√n 4494.3744837296
3√n 272.34088064763
4√n 67.0400960898
5√n 28.911305476897

Divisors of 20199402

1, 2, 3, 6, 9, 18, 27, 54, 374063, 748126, 1122189, 2244378, 3366567, 6733134, 10099701, 20199402

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20199401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20199402 can be divided by 16 positive divisors. The sum of these divisors (counting 20199402) is 1, the average is 0.0625.

Base conversion 20199402

Base System Value
2 Binary 1001101000011011111101010
3 Ternary 1102000020101000
4 Quaternary 1031003133222
5 Quinary 20132340102
6 Senary 2000535430
8 Octal 115033752
10 Decimal 20199402
12 Duodecimal 6921576
16 Hexadecimal 13437ea
20 Vigesimal 664ia2
36 Base36 c0xyi

Cryptographic Hash Functions

md5 ddd31b42c2ec04ba5c99fab2cc652035
sha1 db3447af01ba04b31081007845b3680db5dedb5c
sha256 d814003bfe7f1b8abe20498f0c42fe194348ddb42306ff252189dc43681dd026
sha512 b5a71b6874eeabe60ca459c54bf6e19365b2d96729d7e1b015473ccc005d8f1b2605dcbe245b9fe216d1174fad0b25fb02e696220eb3f14800f947f00b0bcec7
ripemd-160 419d8f44309f75c60e92a181a9fd15e0ed75dfeb

20199402 as geometric shapes

Circle

Radius = n
Diameter 40398804
Circumference 126916585.86021
Area 1.281819569129E+15

Sphere

Radius = n
Volume 3.4522651691071E+22
Surface area 5.127278276516E+15
Circumference 126916585.86021

Square

Length = n
Perimeter 80797608
Area 408015841157604
Diagonal 28566268.260226

Cube

Length = n
Surface area 2448095046945624
Volume 8.2416759979106E+21
Space diagonal 34986390.546508

Equilateral Triangle

Length = n
Perimeter 60598206
Area 1.7667604179448E+14
Altitude 17493195.273254

Triangular Pyramid

Length = n
Surface area 1.7667604179448E+14
Volume 9.712908310775E+20
Height 9522089.4200754