22251372 (number)
22251372 is an even 8-digits composite number following 22251371 and preceding 22251373. In scientific notation, it is written as 2.2251372 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 6223680 positive integers (up to 22251372) that are relatively prime to 22251372.
Interesting facts
- 22251372 has 48 divisors, whose sum is 61001472
- The reverse of 22251372 is 27315222
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twenty-two million two hundred fifty-one thousand three hundred seventy-two |
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Notation
Scientific notation | 2.2251372 × 10^7 |
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Engineering notation | 2.2251372 × 10^6 |
Prime Factorization of 22251372
Prime Factorization 2 × 2 × 3 × 11 × 13 × 12967
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 11125686 | Product of the distinct prime numbers |
The prime factorization of 22251372 is 2 × 2 × 3 × 11 × 13 × 12967. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 22251372)
Multiplication
n×yn×2 | 44502744 |
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n×3 | 66754116 |
n×4 | 89005488 |
n×5 | 111256860 |
Division
n÷yn÷2 | 11125686 |
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n÷3 | 7417124 |
n÷3 | 5562843 |
n÷5 | 4450274.4 |
Exponentiation
nyn2 | 495123555882384 |
---|---|
n3 | 1.1017178427902E+22 |
n4 | 2.4514733558962E+29 |
n5 | 5.4548645590134E+36 |
Nth Root
y√n2√n | 4717.1359954956 |
---|---|
3√n | 281.26709742975 |
4√n | 68.681409387807 |
5√n | 29.476190787406 |
Divisors of 22251372
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 | -22251371 | 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 22251372 can be divided by 48 positive divisors. The sum of these divisors (counting 22251372) is 1, the average is 0.020833333333333.
Base conversion 22251372
Base | System | Value |
---|---|---|
2 | Binary | 1010100111000011101101100 |
3 | Ternary | 1112212111010220 |
4 | Quaternary | 1110320131230 |
5 | Quinary | 21144020442 |
6 | Senary | 2112531340 |
8 | Octal | 124703554 |
10 | Decimal | 22251372 |
12 | Duodecimal | 7550b50 |
16 | Hexadecimal | 153876c |
20 | Vigesimal | 6j188c |
36 | Base36 | d8x9o |
Cryptographic Hash Functions
md5 | d2e8f2748c2fb11f2eaea9cffe5de453 |
---|---|
sha1 | 8819ae52349420c7a9caa77fc5a177392ae9a492 |
sha256 | 9ba82e6a6a38e64dd4d1895303821e116380680aca3022a5b01140e506dc992a |
sha512 | 12269d0b2352e9e4f86aef708b77759eea2a3d21cbcb6daaa19715c4d1980ef1d67a65bdb27f06f959d8ddd675de592d3e07f033d4013313fe4dde24719b057a |
ripemd-160 | 6624f11e8b8bfa79dbf31435447e6e861201a644 |
22251372 as geometric shapes
Circle
Radius = nDiameter | 44502744 |
---|---|
Circumference | 139809493.61499 |
Area | 1.5554765257794E+15 |
Sphere
Radius = nVolume | 4.6148649083179E+22 |
---|---|
Surface area | 6.2219061031174E+15 |
Circumference | 139809493.61499 |
Square
Length = nPerimeter | 89005488 |
---|---|
Area | 495123555882384 |
Diagonal | 31468192.063809 |
Cube
Length = nSurface area | 2970741335294304 |
---|---|
Volume | 1.1017178427902E+22 |
Space diagonal | 38540506.842115 |
Equilateral Triangle
Length = nPerimeter | 66754116 |
---|---|
Area | 2.1439478870311E+14 |
Altitude | 19270253.421058 |
Triangular Pyramid
Length = nSurface area | 2.1439478870311E+14 |
---|---|
Volume | 1.2983869293186E+21 |
Height | 10489397.354603 |