20222440 (number)

20222440 is an even 8-digits composite number following 20222439 and preceding 20222441. In scientific notation, it is written as 2.0222440 × 10^7. The sum of its digits is 16. It has a total of 6 prime factors and 32 positive divisors. There are 6933312 positive integers (up to 20222440) that are relatively prime to 20222440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0222440 × 10^7
Engineering notation 2.0222440 × 10^6

Prime Factorization of 20222440

Prime Factorization 2 × 2 × 2 × 5 × 7 × 72223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5055610
Product of the distinct prime numbers

The prime factorization of 20222440 is 2 × 2 × 2 × 5 × 7 × 72223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 13, 38, 819, 635, 318, 3043, 2148, 80859, 669014, 800243, 3688443, 5257644, 58981054, 1990099, 734044966, 629540930, 3246541822, 3661920832

Basic calculations (n = 20222440)

Multiplication

n×y
n×2 40444880
n×3 60667320
n×4 80889760
n×5 101112200

Division

n÷y
n÷2 10111220
n÷3 6740813.3333333
n÷3 5055610
n÷5 4044488

Exponentiation

ny
n2 408947079553600
n3 8.2699077794479E+21
n4 1.6723771387542E+29
n5 3.3819546345828E+36

Nth Root

y√n
2√n 4496.9367351565
3√n 272.44437885054
4√n 67.059203209973
5√n 28.917897305701

Divisors of 20222440

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 72223, 144446, 288892, 361115, 505561, 577784, 722230, 1011122, 1444460, 2022244, 2527805, 2888920, 4044488, 5055610, 10111220, 20222440

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 -20222439
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 20222440 can be divided by 32 positive divisors. The sum of these divisors (counting 20222440) is 1, the average is 0.03125.

Base conversion 20222440

Base System Value
2 Binary 1001101001001000111101000
3 Ternary 1102001101222021
4 Quaternary 1031021013220
5 Quinary 20134104230
6 Senary 2001234224
8 Octal 115110750
10 Decimal 20222440
12 Duodecimal 6932974
16 Hexadecimal 13491e8
20 Vigesimal 667g20
36 Base36 c1fqg

Cryptographic Hash Functions

md5 10dae3b1c6ae938a03653d597c879409
sha1 96e7ef55f2fa76bc5f89875dbaf47bb71f003144
sha256 bc3b2d7a68df09525d0db2dfc8a9db1d2936497a45940a2c2d3b99f1dc349df9
sha512 354f3eae6f88e2f85a7c0644c8ad4d980ab180e08bc8d5b52bce76fcf5ba17fc2a827ce9aa58237137540362f1014d87c59e0748fc42177fabde82c5b1bbf6c0
ripemd-160 01ae779e491ae192719c860bc79baa6e7239066b

20222440 as geometric shapes

Circle

Radius = n
Diameter 40444880
Circumference 127061337.88332
Area 1.2847451408326E+15

Sphere

Radius = n
Volume 3.4640908701038E+22
Surface area 5.1389805633304E+15
Circumference 127061337.88332

Square

Length = n
Perimeter 80889760
Area 408947079553600
Diagonal 28598848.912276

Cube

Length = n
Surface area 2453682477321600
Volume 8.2699077794479E+21
Space diagonal 35026293.533013

Equilateral Triangle

Length = n
Perimeter 60667320
Area 1.7707927984844E+14
Altitude 17513146.766507

Triangular Pyramid

Length = n
Surface area 1.7707927984844E+14
Volume 9.7461797843917E+20
Height 9532949.6374254