20122444 (number)

20122444 is an even 8-digits composite number following 20122443 and preceding 20122445. In scientific notation, it is written as 2.0122444 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 9531648 positive integers (up to 20122444) that are relatively prime to 20122444.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-two thousand four hundred forty-four

Notation

Scientific notation 2.0122444 × 10^7
Engineering notation 2.0122444 × 10^6

Prime Factorization of 20122444

Prime Factorization 2 × 2 × 19 × 264769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10061222
Product of the distinct prime numbers

The prime factorization of 20122444 is 2 × 2 × 19 × 264769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 64, 49, 922, 726, 5915, 9556, 92635, 24340, 385001, 601860, 2317806, 5061218, 62686273, 18603458, 765993543, 403539519, 7464455426, 4989833433

Basic calculations (n = 20122444)

Multiplication

n×y
n×2 40244888
n×3 60367332
n×4 80489776
n×5 100612220

Division

n÷y
n÷2 10061222
n÷3 6707481.3333333
n÷3 5030611
n÷5 4024488.8

Exponentiation

ny
n2 404912752533136
n3 8.1478341877339E+21
n4 1.6395433716396E+29
n5 3.2991619681389E+36

Nth Root

y√n
2√n 4485.8047215633
3√n 271.9945752955
4√n 66.976150393729
5√n 28.889241905151

Divisors of 20122444

1, 2, 4, 19, 38, 76, 264769, 529538, 1059076, 5030611, 10061222, 20122444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20122443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20122444 can be divided by 12 positive divisors. The sum of these divisors (counting 20122444) is 1, the average is 0.083333333333333.

Base conversion 20122444

Base System Value
2 Binary 1001100110000101101001100
3 Ternary 1101212022210201
4 Quaternary 1030300231030
5 Quinary 20122404234
6 Senary 1555143244
8 Octal 114605514
10 Decimal 20122444
12 Duodecimal 68a4b24
16 Hexadecimal 1330b4c
20 Vigesimal 65f624
36 Base36 bzaks

Cryptographic Hash Functions

md5 5a33c7de7cc7afe6e584b0b13bac2972
sha1 ad6f93b686ecd4b2787773bdc292c8124326d01f
sha256 306995e8c68a7ff647b68bf2f362175b3a5cc8850e2e59889d3227f8a25e9b41
sha512 7b773fcbaad1b0a31545ad437eacd78db908df3d0f6a1c1b15e929ee5bc12385231b03bebe6ecc2a3079d8095564a081ef15900d1b52aac32cec267637bbd425
ripemd-160 6539887ffd5c73d75713b81534a55cc738516c10

20122444 as geometric shapes

Circle

Radius = n
Diameter 40244888
Circumference 126433044.48534
Area 1.2720709287029E+15

Sphere

Radius = n
Volume 3.4129568035803E+22
Surface area 5.0882837148117E+15
Circumference 126433044.48534

Square

Length = n
Perimeter 80489776
Area 404912752533136
Diagonal 28457433.212893

Cube

Length = n
Surface area 2429476515198816
Volume 8.1478341877339E+21
Space diagonal 34853095.38046

Equilateral Triangle

Length = n
Perimeter 60367332
Area 1.7533236500499E+14
Altitude 17426547.69023

Triangular Pyramid

Length = n
Surface area 1.7533236500499E+14
Volume 9.6023146768837E+20
Height 9485811.0709644