123764144 (number)
123764144 is an even 9-digits composite number following 123764143 and preceding 123764145. In scientific notation, it is written as 1.23764144 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 52879680 positive integers (up to 123764144) that are relatively prime to 123764144.
Interesting facts
- 123764144 has 40 divisors, whose sum is 274887168
- The reverse of 123764144 is 441467321
- Previous prime number is 367
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | one hundred twenty-three million seven hundred sixty-four thousand one hundred forty-four |
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Notation
Scientific notation | 1.23764144 × 10^8 |
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Engineering notation | 1.23764144 × 10^6 |
Prime Factorization of 123764144
Prime Factorization 2 × 2 × 2 × 2 × 7 × 367 × 3011
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 15470518 | Product of the distinct prime numbers |
The prime factorization of 123764144 is 2 × 2 × 2 × 2 × 7 × 367 × 3011. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 123764144)
Multiplication
n×yn×2 | 247528288 |
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n×3 | 371292432 |
n×4 | 495056576 |
n×5 | 618820720 |
Division
n÷yn÷2 | 61882072 |
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n÷3 | 41254714.666667 |
n÷3 | 30941036 |
n÷5 | 24752828.8 |
Exponentiation
nyn2 | 15317563340052736 |
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n3 | 1.8957651149474E+24 |
n4 | 2.3462774667653E+32 |
n5 | 2.9038502226069E+40 |
Nth Root
y√n2√n | 11124.933438003 |
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3√n | 498.34673143124 |
4√n | 105.47480001405 |
5√n | 41.545019627912 |
Divisors of 123764144
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 | -123764143 | 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 123764144 can be divided by 40 positive divisors. The sum of these divisors (counting 123764144) is 1, the average is 0.025.
Base conversion 123764144
Base | System | Value |
---|---|---|
2 | Binary | 111011000000111110110110000 |
3 | Ternary | 22121212212111012 |
4 | Quaternary | 13120013312300 |
5 | Quinary | 223140423034 |
6 | Senary | 20140410052 |
8 | Octal | 730076660 |
10 | Decimal | 123764144 |
12 | Duodecimal | 35546928 |
16 | Hexadecimal | 7607db0 |
20 | Vigesimal | 1idaa74 |
36 | Base36 | 21op0w |
Cryptographic Hash Functions
md5 | ded57723fb48513c4060d4fc4526e68d |
---|---|
sha1 | 571c1e74731c884e05ac48033d51e84e569b880f |
sha256 | 315b6730bebdb3fd5e794554874da49545edbb06e390164e9893e55b4efaec9c |
sha512 | d6197bd966c5e713f6fa0986e1ed793f94c4bb307716561c2506671a65013cdd5b5eb6fef074730def16de7afa5f3d95192b876bfe39f5a3dbc90ec0fa960738 |
ripemd-160 | ddfb8901f20619dc97b028fc3f5cc87246f9c138 |
123764144 as geometric shapes
Circle
Radius = nDiameter | 247528288 |
---|---|
Circumference | 777633051.13646 |
Area | 4.8121544460006E+16 |
Sphere
Radius = nVolume | 7.9409623440674E+24 |
---|---|
Surface area | 1.9248617784002E+17 |
Circumference | 777633051.13646 |
Square
Length = nPerimeter | 495056576 |
---|---|
Area | 15317563340052736 |
Diagonal | 175028930.9803 |
Cube
Length = nSurface area | 91905380040316416 |
---|---|
Volume | 1.8957651149474E+24 |
Space diagonal | 214365785.56327 |
Equilateral Triangle
Length = nPerimeter | 371292432 |
---|---|
Area | 6.6326994882814E+15 |
Altitude | 107182892.78164 |
Triangular Pyramid
Length = nSurface area | 6.6326994882814E+15 |
---|---|
Volume | 2.2341806138603E+23 |
Height | 58342976.993432 |