22388420 (number)

22388420 is an even 8-digits composite number following 22388419 and preceding 22388421. In scientific notation, it is written as 2.2388420 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 8846816 positive integers (up to 22388420) that are relatively prime to 22388420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2388420 × 10^7
Engineering notation 2.2388420 × 10^6

Prime Factorization of 22388420

Prime Factorization 2 × 2 × 5 × 83 × 13487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11194210
Product of the distinct prime numbers

The prime factorization of 22388420 is 2 × 2 × 5 × 83 × 13487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 73, 39, 232, 104, 9736, 3040, 14912, 50048, 702213, 679913, 3726593, 4851534, 67175527, 63861628, 626724993, 661116859, 5049149111, 4863215889

Basic calculations (n = 22388420)

Multiplication

n×y
n×2 44776840
n×3 67165260
n×4 89553680
n×5 111942100

Division

n÷y
n÷2 11194210
n÷3 7462806.6666667
n÷3 5597105
n÷5 4477684

Exponentiation

ny
n2 501241350096400
n3 1.1222001867325E+22
n4 2.5124289104646E+29
n5 5.6249313667624E+36

Nth Root

y√n
2√n 4731.6403075466
3√n 281.8433648861
4√n 68.786919596291
5√n 29.512410912576

Divisors of 22388420

1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 13487, 26974, 53948, 67435, 134870, 269740, 1119421, 2238842, 4477684, 5597105, 11194210, 22388420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22388419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22388420 can be divided by 24 positive divisors. The sum of these divisors (counting 22388420) is 1, the average is 0.041666666666667.

Base conversion 22388420

Base System Value
2 Binary 1010101011001111011000100
3 Ternary 1120010110010202
4 Quaternary 1111121323010
5 Quinary 21212412140
6 Senary 2115510032
8 Octal 125317304
10 Decimal 22388420
12 Duodecimal 75b8318
16 Hexadecimal 1559ec4
20 Vigesimal 6jib10
36 Base36 dbv0k

Cryptographic Hash Functions

md5 ad0268df075e325c74e612bb68ad7b97
sha1 6f53bf3286689f3465c53bb02c3a731384acdef0
sha256 e77520b107ff49d1daacc4ceeb1f961d131433cfe75cd7305ab32a6941cdf6a8
sha512 14604c42247b467c6289be604645d0c0d04533f41eca623d57cc323ab18c8c6e145fd441f7186b3aadb6796d0215428d34c7417c42b10d13e7de17b97304e323
ripemd-160 4876b713ff980744f8b527d37cad49cf0eb48325

22388420 as geometric shapes

Circle

Radius = n
Diameter 44776840
Circumference 140670591.59497
Area 1.5746961431383E+15

Sphere

Radius = n
Volume 4.7006611499947E+22
Surface area 6.2987845725531E+15
Circumference 140670591.59497

Square

Length = n
Perimeter 89553680
Area 501241350096400
Diagonal 31662007.204105

Cube

Length = n
Surface area 3007448100578400
Volume 1.1222001867325E+22
Space diagonal 38777880.941191

Equilateral Triangle

Length = n
Perimeter 67165260
Area 2.1704387130535E+14
Altitude 19388940.470596

Triangular Pyramid

Length = n
Surface area 2.1704387130535E+14
Volume 1.3225256031456E+21
Height 10554002.401368