22388220 (number)

22388220 is an even 8-digits composite number following 22388219 and preceding 22388221. In scientific notation, it is written as 2.2388220 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 5869440 positive integers (up to 22388220) that are relatively prime to 22388220.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred eighty-eight thousand two hundred twenty

Notation

Scientific notation 2.2388220 × 10^7
Engineering notation 2.2388220 × 10^6

Prime Factorization of 22388220

Prime Factorization 2 × 2 × 9 × 5 × 61 × 2039

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11194110
Product of the distinct prime numbers

The prime factorization of 22388220 is 2 × 2 × 9 × 5 × 61 × 2039. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22388220)

Multiplication

n×y
n×2 44776440
n×3 67164660
n×4 89552880
n×5 111941100

Division

n÷y
n÷2 11194110
n÷3 7462740
n÷3 5597055
n÷5 4477644

Exponentiation

ny
n2 501232394768400
n3 1.1221701125202E+22
n4 2.5123391356527E+29
n5 5.6246801283601E+36

Nth Root

y√n
2√n 4731.6191731795
3√n 281.8425256302
4√n 68.786765974128
5√n 29.512358184396

Divisors of 22388220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22388219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22388220 can be divided by 48 positive divisors. The sum of these divisors (counting 22388220) is 1, the average is 0.020833333333333.

Base conversion 22388220

Base System Value
2 Binary 1010101011001110111111100
3 Ternary 1120010102212100
4 Quaternary 1111121313330
5 Quinary 21212410340
6 Senary 2115505100
8 Octal 125316774
10 Decimal 22388220
12 Duodecimal 75b8190
16 Hexadecimal 1559dfc
20 Vigesimal 6jiab0
36 Base36 dbuv0

Cryptographic Hash Functions

md5 d201753a240a9b7ef067ae53f226a8dc
sha1 c3ecd615a0a5f797d992c68bd5c48e6798395828
sha256 43e2928c90f831f0445bbc755f3ab77a59e3d4c379e0d7110c87430dc2b57093
sha512 5768779a2539abbdff731ce496705195137f9474e6fa7b4770ab981462c6e49f33151bee5a657c3b11425a9b8840ae9717e47d71efc39a8062936715a01dccc4
ripemd-160 1960961e3e4c090854eae65a327089b09caff0d7

22388220 as geometric shapes

Circle

Radius = n
Diameter 44776440
Circumference 140669334.9579
Area 1.5746680091456E+15

Sphere

Radius = n
Volume 4.7005351754286E+22
Surface area 6.2986720365825E+15
Circumference 140669334.9579

Square

Length = n
Perimeter 89552880
Area 501232394768400
Diagonal 31661724.361393

Cube

Length = n
Surface area 3007394368610400
Volume 1.1221701125202E+22
Space diagonal 38777534.53103

Equilateral Triangle

Length = n
Perimeter 67164660
Area 2.1703999353457E+14
Altitude 19388767.265515

Triangular Pyramid

Length = n
Surface area 2.1703999353457E+14
Volume 1.3224901603465E+21
Height 10553908.120464