20122563 (number)

20122563 is an odd 8-digits composite number following 20122562 and preceding 20122564. In scientific notation, it is written as 2.0122563 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 13085280 positive integers (up to 20122563) that are relatively prime to 20122563.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-two thousand five hundred sixty-three

Notation

Scientific notation 2.0122563 × 10^7
Engineering notation 2.0122563 × 10^6

Prime Factorization of 20122563

Prime Factorization 3 × 53 × 271 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20122563
Product of the distinct prime numbers

The prime factorization of 20122563 is 3 × 53 × 271 × 467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 98, 6, 863, 96, 6293, 3986, 84591, 78937, 853116, 528536, 8153260, 4744407, 47490047, 54353589, 365394721, 231230048, 1364792741, 2962447334

Basic calculations (n = 20122563)

Multiplication

n×y
n×2 40245126
n×3 60367689
n×4 80490252
n×5 100612815

Division

n÷y
n÷2 10061281.5
n÷3 6707521
n÷3 5030640.75
n÷5 4024512.6

Exponentiation

ny
n2 404917541688969
n3 8.1479787424414E+21
n4 1.6395821556744E+29
n5 3.2992595221234E+36

Nth Root

y√n
2√n 4485.8179856075
3√n 271.99511146779
4√n 66.976249414308
5√n 28.889276074079

Divisors of 20122563

1, 3, 53, 159, 271, 467, 813, 1401, 14363, 24751, 43089, 74253, 126557, 379671, 6707521, 20122563

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20122562
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20122563 can be divided by 16 positive divisors. The sum of these divisors (counting 20122563) is 1, the average is 0.0625.

Base conversion 20122563

Base System Value
2 Binary 1001100110000101111000011
3 Ternary 1101212022222010
4 Quaternary 1030300233003
5 Quinary 20122410223
6 Senary 1555144003
8 Octal 114605703
10 Decimal 20122563
12 Duodecimal 68a5003
16 Hexadecimal 1330bc3
20 Vigesimal 65f683
36 Base36 bzao3

Cryptographic Hash Functions

md5 3e4a69bdca34b27ea7bbc5d906f00c79
sha1 184117b4224f696061caff5089d31a85671ccaf4
sha256 90801d520af3faf6dd8d0b3ba7958481e4974eb00d62d9138364c9d680f7c797
sha512 a28192193f4d348f5d5f081cd64d283be5260e371ed92a798eb8ed6250db27d5197d104233b8472921b8edaa996e5d1cae002733a6ba434c9fe05d80029343cc
ripemd-160 fda1df8188489e0f7e82803f632723ae2eb2b3db

20122563 as geometric shapes

Circle

Radius = n
Diameter 40245126
Circumference 126433792.1844
Area 1.2720859742797E+15

Sphere

Radius = n
Volume 3.4130173545146E+22
Surface area 5.0883438971188E+15
Circumference 126433792.1844

Square

Length = n
Perimeter 80490252
Area 404917541688969
Diagonal 28457601.504307

Cube

Length = n
Surface area 2429505250133814
Volume 8.1479787424414E+21
Space diagonal 34853301.494506

Equilateral Triangle

Length = n
Perimeter 60367689
Area 1.753344387703E+14
Altitude 17426650.747253

Triangular Pyramid

Length = n
Surface area 1.753344387703E+14
Volume 9.6024850362403E+20
Height 9485867.1681023