20050398 (number)

20050398 is an even 8-digits composite number following 20050397 and preceding 20050399. In scientific notation, it is written as 2.0050398 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6670800 positive integers (up to 20050398) that are relatively prime to 20050398.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand three hundred ninety-eight

Notation

Scientific notation 2.0050398 × 10^7
Engineering notation 2.0050398 × 10^6

Prime Factorization of 20050398

Prime Factorization 2 × 3 × 3 × 1091 × 1021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6683466
Product of the distinct prime numbers

The prime factorization of 20050398 is 2 × 3 × 3 × 1091 × 1021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 24, 97, 551, 365, 3147, 9190, 50212, 58307, 261272, 4689, 968590, 2420266, 31893808, 87627038, 861588235, 900891918, 9766759637, 5490973993

Basic calculations (n = 20050398)

Multiplication

n×y
n×2 40100796
n×3 60151194
n×4 80201592
n×5 100251990

Division

n÷y
n÷2 10025199
n÷3 6683466
n÷3 5012599.5
n÷5 4010079.6

Exponentiation

ny
n2 402018459958404
n3 8.0606301255131E+21
n4 1.6161884214733E+29
n5 3.2405221093531E+36

Nth Root

y√n
2√n 4477.7670774617
3√n 271.66957244478
4√n 66.916119713128
5√n 28.868525320647

Divisors of 20050398

1, 2, 3, 6, 9, 18, 1021, 1091, 2042, 2182, 3063, 3273, 6126, 6546, 9189, 9819, 18378, 19638, 1113911, 2227822, 3341733, 6683466, 10025199, 20050398

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20050397
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20050398 can be divided by 24 positive divisors. The sum of these divisors (counting 20050398) is 1, the average is 0.041666666666667.

Base conversion 20050398

Base System Value
2 Binary 1001100011111000111011110
3 Ternary 1101201122222100
4 Quaternary 1030133013132
5 Quinary 20113103043
6 Senary 1553425530
8 Octal 114370736
10 Decimal 20050398
12 Duodecimal 686b2a6
16 Hexadecimal 131f1de
20 Vigesimal 6565ji
36 Base36 bxqzi

Cryptographic Hash Functions

md5 587736d4b3e1cd27398ef3bc45f0ccc9
sha1 06d3f0670c7130083e521df75cc14c6ee6b32c6c
sha256 6ceae518d47117a3826ba8d17847720b324de66ae2284bdfb3a57dac75ed124a
sha512 6c99363f614b96214ce18986aabcee792b290fef6d4b2924422b67ad2fd11bd6823f59119497add4fc8c2fd8cf814ceabe64d6db7cb9d5ef0bde86a92a708504
ripemd-160 f30eddcf8147d3c369015bb17a857fe61b2e8afb

20050398 as geometric shapes

Circle

Radius = n
Diameter 40100796
Circumference 125980366.1167
Area 1.2629782404128E+15

Sphere

Radius = n
Volume 3.3764288514155E+22
Surface area 5.0519129616512E+15
Circumference 125980366.1167

Square

Length = n
Perimeter 80201592
Area 402018459958404
Diagonal 28355544.782578

Cube

Length = n
Surface area 2412110759750424
Volume 8.0606301255131E+21
Space diagonal 34728308.047977

Equilateral Triangle

Length = n
Perimeter 60151194
Area 1.7407909955714E+14
Altitude 17364154.023989

Triangular Pyramid

Length = n
Surface area 1.7407909955714E+14
Volume 9.4995437039781E+20
Height 9451848.2608595