20098020 (number)

20098020 is an even 8-digits composite number following 20098019 and preceding 20098021. In scientific notation, it is written as 2.0098020 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 5316480 positive integers (up to 20098020) that are relatively prime to 20098020.

Interesting facts

Basic properties

Name

Name twenty million ninety-eight thousand twenty

Notation

Scientific notation 2.0098020 × 10^7
Engineering notation 2.0098020 × 10^6

Prime Factorization of 20098020

Prime Factorization 2 × 2 × 15 × 131 × 2557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10049010
Product of the distinct prime numbers

The prime factorization of 20098020 is 2 × 2 × 15 × 131 × 2557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 39, 50, 825, 998, 7278, 7635, 8486, 20006, 925762, 143014, 9946594, 648189, 78310051, 43792267, 649412765, 216257013, 5890400389, 384610666

Basic calculations (n = 20098020)

Multiplication

n×y
n×2 40196040
n×3 60294060
n×4 80392080
n×5 100490100

Division

n÷y
n÷2 10049010
n÷3 6699340
n÷3 5024505
n÷5 4019604

Exponentiation

ny
n2 403930407920400
n3 8.1182014169924E+21
n4 1.6315977444274E+29
n5 3.2791884099457E+36

Nth Root

y√n
2√n 4483.0815294839
3√n 271.88448454163
4√n 66.955817741881
5√n 28.882225524202

Divisors of 20098020

1, 2, 4, 15, 30, 60, 131, 262, 524, 1965, 2557, 3930, 5114, 7860, 10228, 38355, 76710, 153420, 334967, 669934, 1339868, 5024505, 10049010, 20098020

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 -20098019
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 20098020 can be divided by 24 positive divisors. The sum of these divisors (counting 20098020) is 1, the average is 0.041666666666667.

Base conversion 20098020

Base System Value
2 Binary 1001100101010101111100100
3 Ternary 1101211002022010
4 Quaternary 1030222233210
5 Quinary 20121114040
6 Senary 1554434220
8 Octal 114525744
10 Decimal 20098020
12 Duodecimal 6892970
16 Hexadecimal 132abe4
20 Vigesimal 65c510
36 Base36 byrqc

Cryptographic Hash Functions

md5 86b4a29b074fea01d07e78e04da74734
sha1 a36a1239849b153c861f8598878818b259e794bc
sha256 9c20e72b2d17d5142a64dc1f016a33f35299f53aa4da8631c02dbae6cfe89182
sha512 97ede31c341bc177a90b18b44e746d3e85017742d228060f501eb41d71834b87deb6bbb6fce15be65cd7b043024f157f23376280b51d2db320cdfab1d9459f76
ripemd-160 50176203ebf4afdce6bc99b073aa94023759f861

20098020 as geometric shapes

Circle

Radius = n
Diameter 40196040
Circumference 126279583.9674
Area 1.2689848020843E+15

Sphere

Radius = n
Volume 3.4005442575981E+22
Surface area 5.075939208337E+15
Circumference 126279583.9674

Square

Length = n
Perimeter 80392080
Area 403930407920400
Diagonal 28422892.460846

Cube

Length = n
Surface area 2423582447522400
Volume 8.1182014169924E+21
Space diagonal 34810791.771535

Equilateral Triangle

Length = n
Perimeter 60294060
Area 1.7490699731004E+14
Altitude 17405395.885768

Triangular Pyramid

Length = n
Surface area 1.7490699731004E+14
Volume 9.5673921216559E+20
Height 9474297.4869486