122968188 (number)
122968188 is an even 9-digits composite number following 122968187 and preceding 122968189. In scientific notation, it is written as 1.22968188 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 34941312 positive integers (up to 122968188) that are relatively prime to 122968188.
Interesting facts
- 122968188 has 48 divisors, whose sum is 274760640
- The reverse of 122968188 is 881869221
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | one hundred twenty-two million nine hundred sixty-eight thousand one hundred eighty-eight |
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Notation
Scientific notation | 1.22968188 × 10^8 |
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Engineering notation | 1.22968188 × 10^6 |
Prime Factorization of 122968188
Prime Factorization 2 × 2 × 9 × 7 × 197 × 2477
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 61484094 | Product of the distinct prime numbers |
The prime factorization of 122968188 is 2 × 2 × 9 × 7 × 197 × 2477. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 122968188)
Multiplication
n×yn×2 | 245936376 |
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n×3 | 368904564 |
n×4 | 491872752 |
n×5 | 614840940 |
Division
n÷yn÷2 | 61484094 |
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n÷3 | 40989396 |
n÷3 | 30742047 |
n÷5 | 24593637.6 |
Exponentiation
nyn2 | 15121175260003344 |
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n3 | 1.859423522153E+24 |
n4 | 2.2864994124374E+32 |
n5 | 2.8116668961049E+40 |
Nth Root
y√n2√n | 11089.102217944 |
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3√n | 497.27610507315 |
4√n | 105.30480624332 |
5√n | 41.49144449132 |
Divisors of 122968188
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 | -122968187 | 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 122968188 can be divided by 48 positive divisors. The sum of these divisors (counting 122968188) is 1, the average is 0.020833333333333.
Base conversion 122968188
Base | System | Value |
---|---|---|
2 | Binary | 111010101000101100001111100 |
3 | Ternary | 22120101102122100 |
4 | Quaternary | 13111011201330 |
5 | Quinary | 222434440223 |
6 | Senary | 20111345100 |
8 | Octal | 725054174 |
10 | Decimal | 122968188 |
12 | Duodecimal | 35222190 |
16 | Hexadecimal | 754587c |
20 | Vigesimal | 1i8b098 |
36 | Base36 | 217mv0 |
Cryptographic Hash Functions
md5 | 25d03e54d569a9fbf2dd187bc1ef146f |
---|---|
sha1 | 9032df89b61b40014a83143b792802caecffeee5 |
sha256 | e4fbbb378cfbcfd07876c9dfa6c8f0445b0f523dcb0f4c917c6888ae3ed39870 |
sha512 | 1c14c70858296957281a32743386884081a9747ed33d188cd09c8419532b6b16714eb81877810df810d11dd0e263bc09b0f4c28c5ce7ac657c4f5fe2d34f00ba |
ripemd-160 | 8f5b049e1f302d68637a4edcc0e917ae6d017cf8 |
122968188 as geometric shapes
Circle
Radius = nDiameter | 245936376 |
---|---|
Circumference | 772631912.0921 |
Area | 4.750457311047E+16 |
Sphere
Radius = nVolume | 7.7887350361441E+24 |
---|---|
Surface area | 1.9001829244188E+17 |
Circumference | 772631912.0921 |
Square
Length = nPerimeter | 491872752 |
---|---|
Area | 15121175260003344 |
Diagonal | 173903279.21004 |
Cube
Length = nSurface area | 90727051560020064 |
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Volume | 1.859423522153E+24 |
Space diagonal | 212987149.33068 |
Equilateral Triangle
Length = nPerimeter | 368904564 |
---|---|
Area | 6.5476609551198E+15 |
Altitude | 106493574.66534 |
Triangular Pyramid
Length = nSurface area | 6.5476609551198E+15 |
---|---|
Volume | 2.1913516360203E+23 |
Height | 57967759.736681 |