20122722 (number)

20122722 is an even 8-digits composite number following 20122721 and preceding 20122723. In scientific notation, it is written as 2.0122722 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 64 positive divisors. There are 6424704 positive integers (up to 20122722) that are relatively prime to 20122722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0122722 × 10^7
Engineering notation 2.0122722 × 10^6

Prime Factorization of 20122722

Prime Factorization 2 × 3 × 3 × 3 × 53 × 79 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2235858
Product of the distinct prime numbers

The prime factorization of 20122722 is 2 × 3 × 3 × 3 × 53 × 79 × 89. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20122722)

Multiplication

n×y
n×2 40245444
n×3 60368166
n×4 80490888
n×5 100613610

Division

n÷y
n÷2 10061361
n÷3 6707574
n÷3 5030680.5
n÷5 4024544.4

Exponentiation

ny
n2 404923940689284
n3 8.148171889635E+21
n4 1.6396339774334E+29
n5 3.2993898709646E+36

Nth Root

y√n
2√n 4485.8357080928
3√n 271.99582786276
4√n 66.976381718429
5√n 28.889321728108

Divisors of 20122722

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 -20122721
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 20122722 can be divided by 64 positive divisors. The sum of these divisors (counting 20122722) is 1, the average is 0.015625.

Base conversion 20122722

Base System Value
2 Binary 1001100110000110001100010
3 Ternary 1101212100012000
4 Quaternary 1030300301202
5 Quinary 20122411342
6 Senary 1555144430
8 Octal 114606142
10 Decimal 20122722
12 Duodecimal 68a5116
16 Hexadecimal 1330c62
20 Vigesimal 65f6g2
36 Base36 bzasi

Cryptographic Hash Functions

md5 11de74854bbbbd4dd633b4c6a81c1b47
sha1 6c2f52f726583afb20afc6b809e6f053ddad830d
sha256 dc3ffa55eee908abc108d59bffa9a28215f48557860e7375a1eac006d8c4838d
sha512 fcfc07dfd9400b09831ef157736653a12e302b269d0ef722e91ca7dfe1a7c8d945daf27f76d6d5af6cfcc7dc4030fbd47bc468f46b0ef7a060410f396f645d67
ripemd-160 e89c9cf215fc3fabb18d616f1cb600726e00e30f

20122722 as geometric shapes

Circle

Radius = n
Diameter 40245444
Circumference 126434791.21086
Area 1.2721060773321E+15

Sphere

Radius = n
Volume 3.4130982598219E+22
Surface area 5.0884243093283E+15
Circumference 126434791.21086

Square

Length = n
Perimeter 80490888
Area 404923940689284
Diagonal 28457826.364263

Cube

Length = n
Surface area 2429543644135704
Volume 8.148171889635E+21
Space diagonal 34853576.890584

Equilateral Triangle

Length = n
Perimeter 60368166
Area 1.7533720961871E+14
Altitude 17426788.445292

Triangular Pyramid

Length = n
Surface area 1.7533720961871E+14
Volume 9.6027126623908E+20
Height 9485942.1214212