122552912 (number)
122552912 is an even 9-digits composite number following 122552911 and preceding 122552913. In scientific notation, it is written as 1.22552912 × 10^8. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 59841152 positive integers (up to 122552912) that are relatively prime to 122552912.
Interesting facts
- 122552912 has 40 divisors, whose sum is 243064800
- The reverse of 122552912 is 219255221
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | one hundred twenty-two million five hundred fifty-two thousand nine hundred twelve |
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Notation
Scientific notation | 1.22552912 × 10^8 |
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Engineering notation | 1.22552912 × 10^6 |
Prime Factorization of 122552912
Prime Factorization 2 × 2 × 2 × 2 × 659 × 59 × 197
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 15319114 | Product of the distinct prime numbers |
The prime factorization of 122552912 is 2 × 2 × 2 × 2 × 659 × 59 × 197. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 122552912)
Multiplication
n×yn×2 | 245105824 |
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n×3 | 367658736 |
n×4 | 490211648 |
n×5 | 612764560 |
Division
n÷yn÷2 | 61276456 |
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n÷3 | 40850970.666667 |
n÷3 | 30638228 |
n÷5 | 24510582.4 |
Exponentiation
nyn2 | 15019216239679744 |
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n3 | 1.8406486861304E+24 |
n4 | 2.2557685645426E+32 |
n5 | 2.7645100638276E+40 |
Nth Root
y√n2√n | 11070.361873037 |
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3√n | 496.71568984946 |
4√n | 105.21578718537 |
5√n | 41.463382397896 |
Divisors of 122552912
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -122552911 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 122552912 can be divided by 40 positive divisors. The sum of these divisors (counting 122552912) is 1, the average is 0.025.
Base conversion 122552912
Base | System | Value |
---|---|---|
2 | Binary | 111010011100000001001010000 |
3 | Ternary | 22112121022222202 |
4 | Quaternary | 13103200021100 |
5 | Quinary | 222333143122 |
6 | Senary | 20054422332 |
8 | Octal | 723401120 |
10 | Decimal | 122552912 |
12 | Duodecimal | 350619a8 |
16 | Hexadecimal | 74e0250 |
20 | Vigesimal | 1i5j25c |
36 | Base36 | 20yqfk |
Cryptographic Hash Functions
md5 | 45f98db8c378cf78f620c6aa4843d38f |
---|---|
sha1 | 7f1c8ce8ffe639ea1be612e9bc289607555cef25 |
sha256 | bf4a828cf858b59a85225dd3dbef7f35a2b3235a45c1cffe2a65ef5cff643125 |
sha512 | d950e19c3da1cc63b7fdc01547523de81d41459fcc6763473dbaf7a10bc284c63478ab6401f2b6e7a48bcc139343ca4f4d77e97c175d227225a4f1bd6685e65e |
ripemd-160 | 0de28b2638f8bad1ccb4c68d26e3a96e5434f9a4 |
122552912 as geometric shapes
Circle
Radius = nDiameter | 245105824 |
---|---|
Circumference | 770022656.03047 |
Area | 4.7184259401254E+16 |
Sphere
Radius = nVolume | 7.7100911869161E+24 |
---|---|
Surface area | 1.8873703760502E+17 |
Circumference | 770022656.03047 |
Square
Length = nPerimeter | 490211648 |
---|---|
Area | 15019216239679744 |
Diagonal | 173315990.25872 |
Cube
Length = nSurface area | 90115297438078464 |
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Volume | 1.8406486861304E+24 |
Space diagonal | 212267870.19952 |
Equilateral Triangle
Length = nPerimeter | 367658736 |
---|---|
Area | 6.5035114042472E+15 |
Altitude | 106133935.09976 |
Triangular Pyramid
Length = nSurface area | 6.5035114042472E+15 |
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Volume | 2.1692252795749E+23 |
Height | 57771996.752905 |