20762020 (number)

20762020 is an even 8-digits composite number following 20762019 and preceding 20762021. In scientific notation, it is written as 2.0762020 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 8288256 positive integers (up to 20762020) that are relatively prime to 20762020.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-two thousand twenty

Notation

Scientific notation 2.0762020 × 10^7
Engineering notation 2.0762020 × 10^6

Prime Factorization of 20762020

Prime Factorization 2 × 2 × 5 × 1217 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10381010
Product of the distinct prime numbers

The prime factorization of 20762020 is 2 × 2 × 5 × 1217 × 853. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 72, 71, 137, 478, 8871, 6155, 49548, 95492, 226204, 403768, 4608603, 1739935, 98559733, 23929046, 833952742, 655392135, 3935457313, 5347431089

Basic calculations (n = 20762020)

Multiplication

n×y
n×2 41524040
n×3 62286060
n×4 83048080
n×5 103810100

Division

n÷y
n÷2 10381010
n÷3 6920673.3333333
n÷3 5190505
n÷5 4152404

Exponentiation

ny
n2 431061474480400
n3 8.9497069543916E+21
n4 1.8581399478122E+29
n5 3.8578738759275E+36

Nth Root

y√n
2√n 4556.5359649629
3√n 274.84628323895
4√n 67.502118225748
5√n 29.070595017706

Divisors of 20762020

1, 2, 4, 5, 10, 20, 853, 1217, 1706, 2434, 3412, 4265, 4868, 6085, 8530, 12170, 17060, 24340, 1038101, 2076202, 4152404, 5190505, 10381010, 20762020

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 -20762019
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 20762020 can be divided by 24 positive divisors. The sum of these divisors (counting 20762020) is 1, the average is 0.041666666666667.

Base conversion 20762020

Base System Value
2 Binary 1001111001100110110100100
3 Ternary 1110001211010201
4 Quaternary 1033030312210
5 Quinary 20303341040
6 Senary 2021000244
8 Octal 117146644
10 Decimal 20762020
12 Duodecimal 6b53084
16 Hexadecimal 13ccda4
20 Vigesimal 69f510
36 Base36 cd02s

Cryptographic Hash Functions

md5 3697deb6f3f116105464b327acc43e63
sha1 109804bf220f663a736d5baa45c451130e436e88
sha256 f60223176c20fee1b5c1dcde85926cde6c3ce6f94dd229480c6f0bc8ce574bfc
sha512 547546ad7c98a933eb7b44901f3b31a0bd69bce91552f236d5dd91e59933b81547e0a601725118b9beca69457441ef5d49ae469971891f6d5f1ebb0a28236dca
ripemd-160 7bd71cc7b259e094f919a8f8f05206c54287646b

20762020 as geometric shapes

Circle

Radius = n
Diameter 41524040
Circumference 130451619.01137
Area 1.3542195614732E+15

Sphere

Radius = n
Volume 3.7488444826264E+22
Surface area 5.4168782458928E+15
Circumference 130451619.01137

Square

Length = n
Perimeter 83048080
Area 431061474480400
Diagonal 29361930.266261

Cube

Length = n
Surface area 2586368846882400
Volume 8.9497069543916E+21
Space diagonal 35960873.507761

Equilateral Triangle

Length = n
Perimeter 62286060
Area 1.866550937464E+14
Altitude 17980436.753881

Triangular Pyramid

Length = n
Surface area 1.866550937464E+14
Volume 1.0547330795138E+21
Height 9787310.0887538