20222840 (number)

20222840 is an even 8-digits composite number following 20222839 and preceding 20222841. In scientific notation, it is written as 2.0222840 × 10^7. The sum of its digits is 20. It has a total of 8 prime factors and 128 positive divisors. There are 6681600 positive integers (up to 20222840) that are relatively prime to 20222840.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-two thousand eight hundred forty

Notation

Scientific notation 2.0222840 × 10^7
Engineering notation 2.0222840 × 10^6

Prime Factorization of 20222840

Prime Factorization 2 × 2 × 2 × 5 × 19 × 41 × 11 × 59

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5055710
Product of the distinct prime numbers

The prime factorization of 20222840 is 2 × 2 × 2 × 5 × 19 × 41 × 11 × 59. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20222840)

Multiplication

n×y
n×2 40445680
n×3 60668520
n×4 80891360
n×5 101114200

Division

n÷y
n÷2 10111420
n÷3 6740946.6666667
n÷3 5055710
n÷5 4044568

Exponentiation

ny
n2 408963257665600
n3 8.2703985256502E+21
n4 1.6725094612046E+29
n5 3.3822891232427E+36

Nth Root

y√n
2√n 4496.9812096561
3√n 272.44617515592
4√n 67.059534815387
5√n 28.918011704037

Divisors of 20222840

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20222839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20222840 can be divided by 128 positive divisors. The sum of these divisors (counting 20222840) is 1, the average is 0.0078125.

Base conversion 20222840

Base System Value
2 Binary 1001101001001001101111000
3 Ternary 1102001102112002
4 Quaternary 1031021031320
5 Quinary 20134112330
6 Senary 2001240132
8 Octal 115111570
10 Decimal 20222840
12 Duodecimal 6933048
16 Hexadecimal 1349378
20 Vigesimal 667h20
36 Base36 c1g1k

Cryptographic Hash Functions

md5 4f94d8986ac76a84343d76603b3755c8
sha1 84ed06704bfc90cdd458affdc2eb6b9ae4d94b11
sha256 f4ab32eed1f05ae229836706f52c9fcaf176fa2cb530113672be67143c209b2d
sha512 e5db97f8ac65a79ecc726c0d0751055cae0109f705e7e46f3d0f55449035db9ff1014218555d07b289da9a213bfca409184b0e067781e948c20480ddeca30489
ripemd-160 a84b1bd3fc6aa68c8f625d3244f5350299f29dc6

20222840 as geometric shapes

Circle

Radius = n
Diameter 40445680
Circumference 127063851.15744
Area 1.2847959658704E+15

Sphere

Radius = n
Volume 3.4642964333923E+22
Surface area 5.1391838634816E+15
Circumference 127063851.15744

Square

Length = n
Perimeter 80891360
Area 408963257665600
Diagonal 28599414.597701

Cube

Length = n
Surface area 2453779545993600
Volume 8.2703985256502E+21
Space diagonal 35026986.353336

Equilateral Triangle

Length = n
Perimeter 60668520
Area 1.7708628517643E+14
Altitude 17513493.176668

Triangular Pyramid

Length = n
Surface area 1.7708628517643E+14
Volume 9.7467581343375E+20
Height 9533138.1992337