22271440 (number)

22271440 is an even 8-digits composite number following 22271439 and preceding 22271441. In scientific notation, it is written as 2.2271440 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors. There are 8908544 positive integers (up to 22271440) that are relatively prime to 22271440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2271440 × 10^7
Engineering notation 2.2271440 × 10^6

Prime Factorization of 22271440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 278393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2783930
Product of the distinct prime numbers

The prime factorization of 22271440 is 2 × 2 × 2 × 2 × 5 × 278393. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 32, 5, 546, 224, 661, 6865, 43560, 4186, 470875, 185890, 3500848, 8286888, 87792721, 83208077, 123642898, 143155957, 7372304568, 2353912105

Basic calculations (n = 22271440)

Multiplication

n×y
n×2 44542880
n×3 66814320
n×4 89085760
n×5 111357200

Division

n÷y
n÷2 11135720
n÷3 7423813.3333333
n÷3 5567860
n÷5 4454288

Exponentiation

ny
n2 496017039673600
n3 1.1047013738068E+22
n4 2.4603290364656E+29
n5 5.4795070515902E+36

Nth Root

y√n
2√n 4719.2626542713
3√n 281.35162812878
4√n 68.696889698671
5√n 29.481505649948

Divisors of 22271440

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 278393, 556786, 1113572, 1391965, 2227144, 2783930, 4454288, 5567860, 11135720, 22271440

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22271439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22271440 can be divided by 20 positive divisors. The sum of these divisors (counting 22271440) is 1, the average is 0.05.

Base conversion 22271440

Base System Value
2 Binary 1010100111101010111010000
3 Ternary 1112220111200011
4 Quaternary 1110331113100
5 Quinary 21200141230
6 Senary 2113204304
8 Octal 124752720
10 Decimal 22271440
12 Duodecimal 7560694
16 Hexadecimal 153d5d0
20 Vigesimal 6j3ic0
36 Base36 d9cr4

Cryptographic Hash Functions

md5 518e2ac28c43cac981cda40c2baec8f4
sha1 802816621634a62a6a8b314b6e7821623380430d
sha256 a889c816d3c909123dde56f436dd70aa4976733a5e8e2c4a7a58a26a751f5cf7
sha512 104bbb775d84a3d17f75391641f57ae9a4fb4c7f9aa14af981e83efba88f5d70b2119e17ca0faa6b17ec4205445399b64d6d335b108cc2f4fc5be5b1ee139341
ripemd-160 8d163840c33c9b7d2a59f8727b879ddc6c1255f4

22271440 as geometric shapes

Circle

Radius = n
Diameter 44542880
Circumference 139935584.57773
Area 1.5582834878939E+15

Sphere

Radius = n
Volume 4.6273622938161E+22
Surface area 6.2331339515758E+15
Circumference 139935584.57773

Square

Length = n
Perimeter 89085760
Area 496017039673600
Diagonal 31496572.501579

Cube

Length = n
Surface area 2976102238041600
Volume 1.1047013738068E+22
Space diagonal 38575265.637722

Equilateral Triangle

Length = n
Perimeter 66814320
Area 2.1478167853365E+14
Altitude 19287632.818861

Triangular Pyramid

Length = n
Surface area 2.1478167853365E+14
Volume 1.3019030543415E+21
Height 10498857.500526