20807622 (number)

20807622 is an even 8-digits composite number following 20807621 and preceding 20807623. In scientific notation, it is written as 2.0807622 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5972400 positive integers (up to 20807622) that are relatively prime to 20807622.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0807622 × 10^7
Engineering notation 2.0807622 × 10^6

Prime Factorization of 20807622

Prime Factorization 2 × 9 × 11 × 19 × 5531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20807622
Product of the distinct prime numbers

The prime factorization of 20807622 is 2 × 9 × 11 × 19 × 5531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 26, 47, 813, 367, 3332, 465, 53039, 39780, 563108, 619610, 8253785, 5434997, 96359813, 8159898, 583922237, 104942112, 5367905483, 4001156869

Basic calculations (n = 20807622)

Multiplication

n×y
n×2 41615244
n×3 62422866
n×4 83230488
n×5 104038110

Division

n÷y
n÷2 10403811
n÷3 6935874
n÷3 5201905.5
n÷5 4161524.4

Exponentiation

ny
n2 432957133294884
n3 9.0088083718036E+21
n4 1.8745187927092E+29
n5 3.900427847059E+36

Nth Root

y√n
2√n 4561.5372408871
3√n 275.04736153972
4√n 67.539153391845
5√n 29.083354027782

Divisors of 20807622

1, 2, 9, 11, 18, 19, 22, 38, 99, 171, 198, 209, 342, 418, 1881, 3762, 5531, 11062, 49779, 60841, 99558, 105089, 121682, 210178, 547569, 945801, 1095138, 1155979, 1891602, 2311958, 10403811, 20807622

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20807621
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20807622 can be divided by 32 positive divisors. The sum of these divisors (counting 20807622) is 1, the average is 0.03125.

Base conversion 20807622

Base System Value
2 Binary 1001111010111111111000110
3 Ternary 1110011010200200
4 Quaternary 1033113333012
5 Quinary 20311320442
6 Senary 2021551330
8 Octal 117277706
10 Decimal 20807622
12 Duodecimal 6b75546
16 Hexadecimal 13d7fc6
20 Vigesimal 6a0j12
36 Base36 cdz9i

Cryptographic Hash Functions

md5 111c6a81af6a848391db275485b2c099
sha1 b3ed8abd24c69a5b4a0c53ab4f198ee13650adbf
sha256 f0766db1da6c842ab9dfbbf4a95690561f56ea11246add970dfdf88a2ad944d8
sha512 194dec54eb7c0079a594d9bfa0dc3ac75e4b78b553c9ed988100ec982f9a83e61d065a64d50a6f8260e228de370e1f7c5b1c43597cee17b8b302faf2b644a02d
ripemd-160 1003e14b79f0ce7b8d47a00f5f22531a2725b6f8

20807622 as geometric shapes

Circle

Radius = n
Diameter 41615244
Circumference 130738144.82775
Area 1.3601749492785E+15

Sphere

Radius = n
Volume 3.7736008264608E+22
Surface area 5.440699797114E+15
Circumference 130738144.82775

Square

Length = n
Perimeter 83230488
Area 432957133294884
Diagonal 29426421.233133

Cube

Length = n
Surface area 2597742799769304
Volume 9.0088083718036E+21
Space diagonal 36039858.488688

Equilateral Triangle

Length = n
Perimeter 62422866
Area 1.8747593809153E+14
Altitude 18019929.244344

Triangular Pyramid

Length = n
Surface area 1.8747593809153E+14
Volume 1.0616982483521E+21
Height 9808807.0777109