20221620 (number)

20221620 is an even 8-digits composite number following 20221619 and preceding 20221621. In scientific notation, it is written as 2.0221620 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 5289856 positive integers (up to 20221620) that are relatively prime to 20221620.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand six hundred twenty

Notation

Scientific notation 2.0221620 × 10^7
Engineering notation 2.0221620 × 10^6

Prime Factorization of 20221620

Prime Factorization 2 × 2 × 5 × 3 × 53 × 6359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10110810
Product of the distinct prime numbers

The prime factorization of 20221620 is 2 × 2 × 5 × 3 × 53 × 6359. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 31, 48, 310, 540, 3307, 3688, 47274, 26402, 459318, 993022, 203898, 8878718, 44002985, 42092159, 215725219, 222494459, 3248061730, 3426029721

Basic calculations (n = 20221620)

Multiplication

n×y
n×2 40443240
n×3 60664860
n×4 80886480
n×5 101108100

Division

n÷y
n÷2 10110810
n÷3 6740540
n÷3 5055405
n÷5 4044324

Exponentiation

ny
n2 408913915424400
n3 8.2689018104244E+21
n4 1.6721059022771E+29
n5 3.3812690155605E+36

Nth Root

y√n
2√n 4496.8455610572
3√n 272.44069635047
4√n 67.058523403496
5√n 28.917662783454

Divisors of 20221620

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 6359, 12718, 19077, 25436, 31795, 38154, 63590, 76308, 95385, 127180, 190770, 337027, 381540, 674054, 1011081, 1348108, 1685135, 2022162, 3370270, 4044324, 5055405, 6740540, 10110810, 20221620

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 -20221619
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 20221620 can be divided by 48 positive divisors. The sum of these divisors (counting 20221620) is 1, the average is 0.020833333333333.

Base conversion 20221620

Base System Value
2 Binary 1001101001000111010110100
3 Ternary 1102001100211220
4 Quaternary 1031020322310
5 Quinary 20134042440
6 Senary 2001230340
8 Octal 115107264
10 Decimal 20221620
12 Duodecimal 69323b0
16 Hexadecimal 1348eb4
20 Vigesimal 667e10
36 Base36 c1f3o

Cryptographic Hash Functions

md5 029da4be08b081dd65c6b9eb133d70c4
sha1 dce67fa57fbe9b53e9d8247ac1c465434242fd23
sha256 e0118911a42977f821aa65e775c76a0b399c1fcd2d7993501dd17275b1020eb8
sha512 c59ee51af87ca0db346bd3a0d26e75341e04bce1fcf1fa8b51c8ff077cc626becd3d231852793c959f8ea11e19a0a83c48381d856fcdb1844a83c4a971c10b4b
ripemd-160 4565195f256656a9b60566290cd6cafee7e4c096

20221620 as geometric shapes

Circle

Radius = n
Diameter 40443240
Circumference 127056185.67137
Area 1.2846409526479E+15

Sphere

Radius = n
Volume 3.4636694907846E+22
Surface area 5.1385638105917E+15
Circumference 127056185.67137

Square

Length = n
Perimeter 80886480
Area 408913915424400
Diagonal 28597689.257155

Cube

Length = n
Surface area 2453483492546400
Volume 8.2689018104244E+21
Space diagonal 35024873.251351

Equilateral Triangle

Length = n
Perimeter 60664860
Area 1.7706491935925E+14
Altitude 17512436.625675

Triangular Pyramid

Length = n
Surface area 1.7706491935925E+14
Volume 9.744994238528E+20
Height 9532563.0857183