20221000 (number)

20221000 is an even 8-digits composite number following 20220999 and preceding 20221001. In scientific notation, it is written as 2.0221000 × 10^7. The sum of its digits is 7. It has a total of 8 prime factors and 64 positive divisors. There are 7948800 positive integers (up to 20221000) that are relatively prime to 20221000.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand

Notation

Scientific notation 2.0221000 × 10^7
Engineering notation 2.0221000 × 10^6

Prime Factorization of 20221000

Prime Factorization 2 × 2 × 2 × 5 × 5 × 5 × 73 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 202210
Product of the distinct prime numbers

The prime factorization of 20221000 is 2 × 2 × 2 × 5 × 5 × 5 × 73 × 277. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 10, 50, 50, 245, 418, 7549, 2376, 59540, 33986, 16350, 675773, 5111028, 5040209, 3227026, 94694823, 663557616, 882588385, 1966733120, 2242193372

Basic calculations (n = 20221000)

Multiplication

n×y
n×2 40442000
n×3 60663000
n×4 80884000
n×5 101105000

Division

n÷y
n÷2 10110500
n÷3 6740333.3333333
n÷3 5055250
n÷5 4044200

Exponentiation

ny
n2 408888841000000
n3 8.268141253861E+21
n4 1.6719008429432E+29
n5 3.3807506945155E+36

Nth Root

y√n
2√n 4496.7766233159
3√n 272.43791195506
4√n 67.05800938975
5√n 28.917485456703

Divisors of 20221000

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 125, 146, 200, 250, 277, 292, 365, 500, 554, 584, 730, 1000, 1108, 1385, 1460, 1825, 2216, 2770, 2920, 3650, 5540, 6925, 7300, 9125, 11080, 13850, 14600, 18250, 20221, 27700, 34625, 36500, 40442, 55400, 69250, 73000, 80884, 101105, 138500, 161768, 202210, 277000, 404420, 505525, 808840, 1011050, 2022100, 2527625, 4044200, 5055250, 10110500, 20221000

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20220999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20221000 can be divided by 64 positive divisors. The sum of these divisors (counting 20221000) is 1, the average is 0.015625.

Base conversion 20221000

Base System Value
2 Binary 1001101001000110001001000
3 Ternary 1102001022222221
4 Quaternary 1031020301020
5 Quinary 20134033000
6 Senary 2001223424
8 Octal 115106110
10 Decimal 20221000
12 Duodecimal 6931b74
16 Hexadecimal 1348c48
20 Vigesimal 667ca0
36 Base36 c1emg

Cryptographic Hash Functions

md5 661d458ba1bf73bc1ff78ad2f19dc9e4
sha1 ec34883a6547b0bd30c2bbf26d1df03efdb6be9f
sha256 d9bc8d6343a6b3d21fb22ac443cddfc0810e5bdcbb22b3326b65f0985a88b4a5
sha512 f202a553571fdc52571d91885ecfb8d2b9126c311fa1d09afe5e9df9c94516d44c34b14c9dee08839e79174244bb073cc5a5f6eaf87750acd456f5c2e705e2a1
ripemd-160 1f7c6fc1dbc663079c78e245cbf7575efde46d58

20221000 as geometric shapes

Circle

Radius = n
Diameter 40442000
Circumference 127052290.09648
Area 1.2845621790204E+15

Sphere

Radius = n
Volume 3.4633509095963E+22
Surface area 5.1382487160818E+15
Circumference 127052290.09648

Square

Length = n
Perimeter 80884000
Area 408888841000000
Diagonal 28596812.444746

Cube

Length = n
Surface area 2453333046000000
Volume 8.268141253861E+21
Space diagonal 35023799.37985

Equilateral Triangle

Length = n
Perimeter 60663000
Area 1.7705406181499E+14
Altitude 17511899.689925

Triangular Pyramid

Length = n
Surface area 1.7705406181499E+14
Volume 9.7440979140223E+20
Height 9532270.8149155