22389440 (number)
22389440 is an even 8-digits composite number following 22389439 and preceding 22389441. In scientific notation, it is written as 2.2389440 × 10^7. The sum of its digits is 32. It has a total of 9 prime factors and 56 positive divisors. There are 8294400 positive integers (up to 22389440) that are relatively prime to 22389440.
Interesting facts
- 22389440 has 56 divisors, whose sum is 46866048
- The reverse of 22389440 is 04498322
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | twenty-two million three hundred eighty-nine thousand four hundred forty |
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Notation
Scientific notation | 2.2389440 × 10^7 |
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Engineering notation | 2.2389440 × 10^6 |
Prime Factorization of 22389440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 185 × 31 × 61
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 699670 | Product of the distinct prime numbers |
The prime factorization of 22389440 is 2 × 2 × 2 × 2 × 2 × 2 × 185 × 31 × 61. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 22389440)
Multiplication
n×yn×2 | 44778880 |
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n×3 | 67168320 |
n×4 | 89557760 |
n×5 | 111947200 |
Division
n÷yn÷2 | 11194720 |
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n÷3 | 7463146.6666667 |
n÷3 | 5597360 |
n÷5 | 4477888 |
Exponentiation
nyn2 | 501287023513600 |
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n3 | 1.1223535735736E+22 |
n4 | 2.5128867994312E+29 |
n5 | 5.6262128222658E+36 |
Nth Root
y√n2√n | 4731.7480913506 |
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3√n | 281.84764501345 |
4√n | 68.787703053312 |
5√n | 29.512679820436 |
Divisors of 22389440
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -22389439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 22389440 can be divided by 56 positive divisors. The sum of these divisors (counting 22389440) is 1, the average is 0.017857142857143.
Base conversion 22389440
Base | System | Value |
---|---|---|
2 | Binary | 1010101011010001011000000 |
3 | Ternary | 1120010111112112 |
4 | Quaternary | 1111122023000 |
5 | Quinary | 21212430230 |
6 | Senary | 2115514452 |
8 | Octal | 125321300 |
10 | Decimal | 22389440 |
12 | Duodecimal | 75b8a28 |
16 | Hexadecimal | 155a2c0 |
20 | Vigesimal | 6jidc0 |
36 | Base36 | dbvsw |
Cryptographic Hash Functions
md5 | 56cdc71eced6b6e34f024c6ece3eb476 |
---|---|
sha1 | f3ea02cc709619b2941b45cfb7cc086952a59f91 |
sha256 | e769503d2dc1a86afff7f8d9119781bfc28a5d717d34158f5f4610a5ac3e59b8 |
sha512 | 32aa50ac15015291503e264a71109e670c68eeb25041ff2305a10abac04e65a4aaaa8227cef04f0aaf716bf9a34b6dba10a7c2055e58f5aa13c8ea6a58b6edca |
ripemd-160 | 1013b1e4945847e05c1e84ebc4640123646dd431 |
22389440 as geometric shapes
Circle
Radius = nDiameter | 44778880 |
---|---|
Circumference | 140677000.44398 |
Area | 1.5748396304102E+15 |
Sphere
Radius = nVolume | 4.7013036552922E+22 |
---|---|
Surface area | 6.2993585216409E+15 |
Circumference | 140677000.44398 |
Square
Length = nPerimeter | 89557760 |
---|---|
Area | 501287023513600 |
Diagonal | 31663449.701939 |
Cube
Length = nSurface area | 3007722141081600 |
---|---|
Volume | 1.1223535735736E+22 |
Space diagonal | 38779647.633015 |
Equilateral Triangle
Length = nPerimeter | 67168320 |
---|---|
Area | 2.1706364847513E+14 |
Altitude | 19389823.816507 |
Triangular Pyramid
Length = nSurface area | 2.1706364847513E+14 |
---|---|
Volume | 1.3227063712715E+21 |
Height | 10554483.23398 |