20762208 (number)

20762208 is an even 8-digits composite number following 20762207 and preceding 20762209. In scientific notation, it is written as 2.0762208 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 6920640 positive integers (up to 20762208) that are relatively prime to 20762208.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-two thousand two hundred eight

Notation

Scientific notation 2.0762208 × 10^7
Engineering notation 2.0762208 × 10^6

Prime Factorization of 20762208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 72091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1297638
Product of the distinct prime numbers

The prime factorization of 20762208 is 2 × 2 × 2 × 2 × 2 × 9 × 72091. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 21, 51, 195, 41, 3723, 8502, 30446, 38899, 175834, 739882, 1615559, 6759756, 11654696, 22581989, 105644834, 865134594, 6870413085, 9858302417

Basic calculations (n = 20762208)

Multiplication

n×y
n×2 41524416
n×3 62286624
n×4 83048832
n×5 103811040

Division

n÷y
n÷2 10381104
n÷3 6920736
n÷3 5190552
n÷5 4152441.6

Exponentiation

ny
n2 431069281035264
n3 8.9499500752646E+21
n4 1.8582072505226E+29
n5 3.8580485442458E+36

Nth Root

y√n
2√n 4556.5565946227
3√n 274.84711281374
4√n 67.502271033075
5√n 29.070647664337

Divisors of 20762208

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 72091, 144182, 288364, 576728, 648819, 1153456, 1297638, 2306912, 2595276, 5190552, 10381104, 20762208

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 -20762207
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 20762208 can be divided by 24 positive divisors. The sum of these divisors (counting 20762208) is 1, the average is 0.041666666666667.

Base conversion 20762208

Base System Value
2 Binary 1001111001100111001100000
3 Ternary 1110001211101200
4 Quaternary 1033030321200
5 Quinary 20303342313
6 Senary 2021001200
8 Octal 117147140
10 Decimal 20762208
12 Duodecimal 6b53200
16 Hexadecimal 13cce60
20 Vigesimal 69f5a8
36 Base36 cd080

Cryptographic Hash Functions

md5 41dd294047ab204a56c79c30773878a1
sha1 103a52d69b7d021a258a6429887ca2a35ce9c676
sha256 2986385bb26e8fce38c08e669ca7cba20e8aaec4c281a0767f6b1c7fcf21142f
sha512 ae172d84b055e7f59d8fee9347a6d8954f24b357da8b846c623a0215e98fdd47f1771d18a7d82a72f8c22612314346869db6b907378cd1075f780619120699d6
ripemd-160 fef9889640f4185c58a88f230c164a19e1808817

20762208 as geometric shapes

Circle

Radius = n
Diameter 41524416
Circumference 130452800.25021
Area 1.3542440864886E+15

Sphere

Radius = n
Volume 3.7489463208596E+22
Surface area 5.4169763459545E+15
Circumference 130452800.25021

Square

Length = n
Perimeter 83048832
Area 431069281035264
Diagonal 29362196.138411

Cube

Length = n
Surface area 2586415686211584
Volume 8.9499500752646E+21
Space diagonal 35961199.133313

Equilateral Triangle

Length = n
Perimeter 62286624
Area 1.8665847408382E+14
Altitude 17980599.566657

Triangular Pyramid

Length = n
Surface area 1.8665847408382E+14
Volume 1.0547617315834E+21
Height 9787398.7128037