22181874 (number)

22181874 is an even 8-digits composite number following 22181873 and preceding 22181875. In scientific notation, it is written as 2.2181874 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 6120000 positive integers (up to 22181874) that are relatively prime to 22181874.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred eighty-one thousand eight hundred seventy-four

Notation

Scientific notation 2.2181874 × 10^7
Engineering notation 2.2181874 × 10^6

Prime Factorization of 22181874

Prime Factorization 2 × 3 × 11 × 13 × 103 × 251

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22181874
Product of the distinct prime numbers

The prime factorization of 22181874 is 2 × 3 × 11 × 13 × 103 × 251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22181874)

Multiplication

n×y
n×2 44363748
n×3 66545622
n×4 88727496
n×5 110909370

Division

n÷y
n÷2 11090937
n÷3 7393958
n÷3 5545468.5
n÷5 4436374.8

Exponentiation

ny
n2 492035534151876
n3 1.091427022208E+22
n4 2.4209896686812E+29
n5 5.3702087785989E+36

Nth Root

y√n
2√n 4709.7636883394
3√n 280.9739636384
4√n 68.627718076149
5√n 29.45775506666

Divisors of 22181874

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22181873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22181874 can be divided by 64 positive divisors. The sum of these divisors (counting 22181874) is 1, the average is 0.015625.

Base conversion 22181874

Base System Value
2 Binary 1010100100111011111110010
3 Ternary 1112201221210220
4 Quaternary 1110213133302
5 Quinary 21134304444
6 Senary 2111233510
8 Octal 124473762
10 Decimal 22181874
12 Duodecimal 7518896
16 Hexadecimal 15277f2
20 Vigesimal 6icede
36 Base36 d7fn6

Cryptographic Hash Functions

md5 66b4710064917a215fdcd0cfd0d1c5fd
sha1 b45edb11f1dac6eab4b50119eba136570f9709e7
sha256 e956b419742135c00eb97b30e294957f6ea2fbe09b67ed3ec392f02d9bde5b73
sha512 8c3863be813868fd0ade32699eb5102c38dee679d5169b6193b14fede3054fafad1bd08b09c01fcd257a95ced4e86dbd59cfbc1a7ae8ee498a9f49b7c0c9661f
ripemd-160 f71500db3aef1cccc819ee8138fff78056344539

22181874 as geometric shapes

Circle

Radius = n
Diameter 44363748
Circumference 139372824.80251
Area 1.5457752193967E+15

Sphere

Radius = n
Volume 4.5717588198639E+22
Surface area 6.1831008775867E+15
Circumference 139372824.80251

Square

Length = n
Perimeter 88727496
Area 492035534151876
Diagonal 31369907.049651

Cube

Length = n
Surface area 2952213204911256
Volume 1.091427022208E+22
Space diagonal 38420132.775091

Equilateral Triangle

Length = n
Perimeter 66545622
Area 2.1305763607009E+14
Altitude 19210066.387546

Triangular Pyramid

Length = n
Surface area 2.1305763607009E+14
Volume 1.2862590809558E+21
Height 10456635.683217