21302020 (number)

21302020 is an even 8-digits composite number following 21302019 and preceding 21302021. In scientific notation, it is written as 2.1302020 × 10^7. The sum of its digits is 10. It has a total of 5 prime factors and 24 positive divisors. There are 8019456 positive integers (up to 21302020) that are relatively prime to 21302020.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred two thousand twenty

Notation

Scientific notation 2.1302020 × 10^7
Engineering notation 2.1302020 × 10^6

Prime Factorization of 21302020

Prime Factorization 2 × 2 × 5 × 17 × 62653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10651010
Product of the distinct prime numbers

The prime factorization of 21302020 is 2 × 2 × 5 × 17 × 62653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 93, 33, 40, 946, 1266, 17, 70119, 29490, 356189, 927887, 1968642, 9803334, 6982094, 55164744, 885467013, 371169011, 8403587139, 4167736402

Basic calculations (n = 21302020)

Multiplication

n×y
n×2 42604040
n×3 63906060
n×4 85208080
n×5 106510100

Division

n÷y
n÷2 10651010
n÷3 7100673.3333333
n÷3 5325505
n÷5 4260404

Exponentiation

ny
n2 453776056080400
n3 9.6663466221458E+21
n4 2.0591270907188E+29
n5 4.3863566469034E+36

Nth Root

y√n
2√n 4615.4111409494
3√n 277.20874671428
4√n 67.936817271266
5√n 29.220265495593

Divisors of 21302020

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 62653, 125306, 250612, 313265, 626530, 1065101, 1253060, 2130202, 4260404, 5325505, 10651010, 21302020

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 -21302019
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 21302020 can be divided by 24 positive divisors. The sum of these divisors (counting 21302020) is 1, the average is 0.041666666666667.

Base conversion 21302020

Base System Value
2 Binary 1010001010000101100000100
3 Ternary 1111002020212201
4 Quaternary 1101100230010
5 Quinary 20423131040
6 Senary 2040324244
8 Octal 121205404
10 Decimal 21302020
12 Duodecimal 7173684
16 Hexadecimal 1450b04
20 Vigesimal 6d2f10
36 Base36 cokqs

Cryptographic Hash Functions

md5 a20251dc2bef41c6d82daf6d3086d6b4
sha1 acd527cb19666296614e7c26c886b8d89d06fc6b
sha256 a955297222e886b59389f95b9fb063f77e720c892b501ca78d5c72a9195a65e1
sha512 704862bab0d7a9dec110bda2bd7ba654df1ef3e00f8063b77ac5cbf5aa0d24bd086cfee100e630bcaa93c1a51d757ac36126d266e1525a3c828e5bd9303d5ad0
ripemd-160 634139ae5a27c0c1526586518073091ea0df8161

21302020 as geometric shapes

Circle

Radius = n
Diameter 42604040
Circumference 133844539.07725
Area 1.4255795241571E+15

Sphere

Radius = n
Volume 4.0490298046914E+22
Surface area 5.7023180966285E+15
Circumference 133844539.07725

Square

Length = n
Perimeter 85208080
Area 453776056080400
Diagonal 30125605.589943

Cube

Length = n
Surface area 2722656336482400
Volume 9.6663466221458E+21
Space diagonal 36896180.943848

Equilateral Triangle

Length = n
Perimeter 63906060
Area 1.9649079609737E+14
Altitude 18448090.471924

Triangular Pyramid

Length = n
Surface area 1.9649079609737E+14
Volume 1.1391898743032E+21
Height 10041868.529981