122321388 (number)
122321388 is an even 9-digits composite number following 122321387 and preceding 122321389. In scientific notation, it is written as 1.22321388 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 34504704 positive integers (up to 122321388) that are relatively prime to 122321388.
Interesting facts
- 122321388 has 48 divisors, whose sum is 330337280
- The reverse of 122321388 is 883123221
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | one hundred twenty-two million three hundred twenty-one thousand three hundred eighty-eight |
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Notation
Scientific notation | 1.22321388 × 10^8 |
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Engineering notation | 1.22321388 × 10^6 |
Prime Factorization of 122321388
Prime Factorization 2 × 2 × 3 × 7 × 79 × 18433
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 61160694 | Product of the distinct prime numbers |
The prime factorization of 122321388 is 2 × 2 × 3 × 7 × 79 × 18433. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 122321388)
Multiplication
n×yn×2 | 244642776 |
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n×3 | 366964164 |
n×4 | 489285552 |
n×5 | 611606940 |
Division
n÷yn÷2 | 61160694 |
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n÷3 | 40773796 |
n÷3 | 30580347 |
n÷5 | 24464277.6 |
Exponentiation
nyn2 | 14962521962246544 |
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n3 | 1.8302364544025E+24 |
n4 | 2.2387706347071E+32 |
n5 | 2.7384953145101E+40 |
Nth Root
y√n2√n | 11059.899999548 |
---|---|
3√n | 496.40269824168 |
4√n | 105.16605916144 |
5√n | 41.447704221861 |
Divisors of 122321388
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 | -122321387 | 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 122321388 can be divided by 48 positive divisors. The sum of these divisors (counting 122321388) is 1, the average is 0.020833333333333.
Base conversion 122321388
Base | System | Value |
---|---|---|
2 | Binary | 111010010100111100111101100 |
3 | Ternary | 22112011120101210 |
4 | Quaternary | 13102213213230 |
5 | Quinary | 222303241023 |
6 | Senary | 20045434420 |
8 | Octal | 722474754 |
10 | Decimal | 122321388 |
12 | Duodecimal | 34b6ba10 |
16 | Hexadecimal | 74a79ec |
20 | Vigesimal | 1i4a398 |
36 | Base36 | 20trsc |
Cryptographic Hash Functions
md5 | e7b049c49ac061f5e0459a3032d32967 |
---|---|
sha1 | 2f34fa2b426f650cf11f99723b1490c2914beaf1 |
sha256 | a35472df004d1168eeb56274bb73a48c699072ffbacdf324edbc4fc6507f602e |
sha512 | a2c41debb7182e63b28b288014753a9c8c63236452efd5ef70f82330e6553f15e7560fbfce0072774f5fbb438992a170b9cd605fe3ce87a2d4f1f3592a66d8ff |
ripemd-160 | bd4bdf73f290130c2d49e8ccba4c64c4511e103e |
122321388 as geometric shapes
Circle
Radius = nDiameter | 244642776 |
---|---|
Circumference | 768567947.83541 |
Area | 4.700614907577E+16 |
Sphere
Radius = nVolume | 7.6664765326441E+24 |
---|---|
Surface area | 1.8802459630308E+17 |
Circumference | 768567947.83541 |
Square
Length = nPerimeter | 489285552 |
---|---|
Area | 14962521962246544 |
Diagonal | 172988565.8779 |
Cube
Length = nSurface area | 89775131773479264 |
---|---|
Volume | 1.8302364544025E+24 |
Space diagonal | 211866858.86835 |
Equilateral Triangle
Length = nPerimeter | 366964164 |
---|---|
Area | 6.478962061994E+15 |
Altitude | 105933429.43417 |
Triangular Pyramid
Length = nSurface area | 6.478962061994E+15 |
---|---|
Volume | 2.1569543468047E+23 |
Height | 57662855.292634 |