20021650 (number)

20021650 is an even 8-digits composite number following 20021649 and preceding 20021651. In scientific notation, it is written as 2.0021650 × 10^7. The sum of its digits is 16. It has a total of 6 prime factors and 48 positive divisors. There are 7145600 positive integers (up to 20021650) that are relatively prime to 20021650.

Interesting facts

Basic properties

Name

Name twenty million twenty-one thousand six hundred fifty

Notation

Scientific notation 2.0021650 × 10^7
Engineering notation 2.0021650 × 10^6

Prime Factorization of 20021650

Prime Factorization 2 × 11 × 5 × 5 × 59 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4004330
Product of the distinct prime numbers

The prime factorization of 20021650 is 2 × 11 × 5 × 5 × 59 × 617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 75, 10, 511, 610, 7311, 3695, 62141, 69667, 504939, 452695, 4283815, 2057768, 42598187, 79198922, 285088920, 977398517, 9301875208, 4297343851

Basic calculations (n = 20021650)

Multiplication

n×y
n×2 40043300
n×3 60064950
n×4 80086600
n×5 100108250

Division

n÷y
n÷2 10010825
n÷3 6673883.3333333
n÷3 5005412.5
n÷5 4004330

Exponentiation

ny
n2 400866468722500
n3 8.0260081334978E+21
n4 1.6069392574605E+29
n5 3.2173575384133E+36

Nth Root

y√n
2√n 4474.5558438799
3√n 271.53967157449
4√n 66.892120940212
5√n 28.860242305589

Divisors of 20021650

1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 617, 649, 1234, 1298, 1475, 2950, 3085, 3245, 6170, 6490, 6787, 13574, 15425, 16225, 30850, 32450, 33935, 36403, 67870, 72806, 169675, 182015, 339350, 364030, 400433, 800866, 910075, 1820150, 2002165, 4004330, 10010825, 20021650

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20021649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20021650 can be divided by 48 positive divisors. The sum of these divisors (counting 20021650) is 1, the average is 0.020833333333333.

Base conversion 20021650

Base System Value
2 Binary 1001100011000000110010010
3 Ternary 1101200012112121
4 Quaternary 1030120012102
5 Quinary 20111143100
6 Senary 1553044454
8 Octal 114300622
10 Decimal 20021650
12 Duodecimal 685672a
16 Hexadecimal 1318192
20 Vigesimal 652e2a
36 Base36 bx4sy

Cryptographic Hash Functions

md5 f6a253b18ec851046a665f490fc91995
sha1 2fd596f3cc9d2e5510fcc729e0620d3d5defe75b
sha256 fdbbd3e5aeaf31388ab5ca84dc692876b01e1ba7d2e4b32e091576feabe8e4bb
sha512 bb62612ab6959af80032639de014cd9becadf9d2c7c2009097d5c7129fb8bf6bff796e10c25e717f60efdd5341d536ded98e9849fd7f1a9f049f9706f1c0d1af
ripemd-160 fc3726890b59d0a7493bd82060f2a22f0b4e8c04

20021650 as geometric shapes

Circle

Radius = n
Diameter 40043300
Circumference 125799737.10549
Area 1.2593591532091E+15

Sphere

Radius = n
Volume 3.3619264253132E+22
Surface area 5.0374366128364E+15
Circumference 125799737.10549

Square

Length = n
Perimeter 80086600
Area 400866468722500
Diagonal 28314888.971087

Cube

Length = n
Surface area 2405198812335000
Volume 8.0260081334978E+21
Space diagonal 34678515.051361

Equilateral Triangle

Length = n
Perimeter 60064950
Area 1.7358027271952E+14
Altitude 17339257.525681

Triangular Pyramid

Length = n
Surface area 1.7358027271952E+14
Volume 9.4587412950912E+20
Height 9438296.3236958