20220864 (number)

20220864 is an even 8-digits composite number following 20220863 and preceding 20220865. In scientific notation, it is written as 2.0220864 × 10^7. The sum of its digits is 24. It has a total of 10 prime factors and 112 positive divisors. There are 6082560 positive integers (up to 20220864) that are relatively prime to 20220864.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0220864 × 10^7
Engineering notation 2.0220864 × 10^6

Prime Factorization of 20220864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 241 × 23

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 631902
Product of the distinct prime numbers

The prime factorization of 20220864 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 241 × 23. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20220864)

Multiplication

n×y
n×2 40441728
n×3 60662592
n×4 80883456
n×5 101104320

Division

n÷y
n÷2 10110432
n÷3 6740288
n÷3 5055216
n÷5 4044172.8

Exponentiation

ny
n2 408883340906496
n3 8.2679744283359E+21
n4 1.6718558647086E+29
n5 3.3806370067875E+36

Nth Root

y√n
2√n 4496.7615013474
3√n 272.43730117684
4√n 67.057896636767
5√n 28.917446558641

Divisors of 20220864

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20220863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20220864 can be divided by 112 positive divisors. The sum of these divisors (counting 20220864) is 1, the average is 0.0089285714285714.

Base conversion 20220864

Base System Value
2 Binary 1001101001000101111000000
3 Ternary 1102001022210220
4 Quaternary 1031020233000
5 Quinary 20134031424
6 Senary 2001223040
8 Octal 115105700
10 Decimal 20220864
12 Duodecimal 6931a80
16 Hexadecimal 1348bc0
20 Vigesimal 667c34
36 Base36 c1eio

Cryptographic Hash Functions

md5 f0bbdcdbf67219d0eb3804d142e9c4ad
sha1 f50a73f87d54f07d328f96077bf65d2aa8c504c3
sha256 1b177eef58fa9137aa643c6a2de9a679a3ca86211f6bf4adfa727223494d54a8
sha512 bf750021eb9976152ea7a670867da5acb2e2bc5450939c6e44e13b23e6810cb040e4e90cacecddf1ee4185ba0252ff64d9f1419d59aae5f913d4f8fbec10229e
ripemd-160 660df99d19f11bd87f0e52e38dfc87a87e511789

20220864 as geometric shapes

Circle

Radius = n
Diameter 40441728
Circumference 127051435.58328
Area 1.2845448999671E+15

Sphere

Radius = n
Volume 3.4632810298838E+22
Surface area 5.1381795998684E+15
Circumference 127051435.58328

Square

Length = n
Perimeter 80883456
Area 408883340906496
Diagonal 28596620.111702

Cube

Length = n
Surface area 2453300045438976
Volume 8.2679744283359E+21
Space diagonal 35023563.82094

Equilateral Triangle

Length = n
Perimeter 60662592
Area 1.7705168020464E+14
Altitude 17511781.91047

Triangular Pyramid

Length = n
Surface area 1.7705168020464E+14
Volume 9.7439013082555E+20
Height 9532206.7039006