102442224 (number)
102442224 is an even 9-digits composite number following 102442223 and preceding 102442225. In scientific notation, it is written as 1.02442224 × 10^8. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 32349888 positive integers (up to 102442224) that are relatively prime to 102442224.
Interesting facts
- 102442224 has 40 divisors, whose sum is 278573440
- The reverse of 102442224 is 422244201
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 21
- Digital Root 3
Name
Name | one hundred two million four hundred forty-two thousand two hundred twenty-four |
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Notation
Scientific notation | 1.02442224 × 10^8 |
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Engineering notation | 1.02442224 × 10^6 |
Prime Factorization of 102442224
Prime Factorization 2 × 2 × 2 × 2 × 19 × 3 × 112327
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 12805278 | Product of the distinct prime numbers |
The prime factorization of 102442224 is 2 × 2 × 2 × 2 × 19 × 3 × 112327. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 102442224)
Multiplication
n×yn×2 | 204884448 |
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n×3 | 307326672 |
n×4 | 409768896 |
n×5 | 512211120 |
Division
n÷yn÷2 | 51221112 |
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n÷3 | 34147408 |
n÷3 | 25610556 |
n÷5 | 20488444.8 |
Exponentiation
nyn2 | 10494409258066176 |
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n3 | 1.0750706239625E+24 |
n4 | 1.1013262567579E+32 |
n5 | 1.1282231109187E+40 |
Nth Root
y√n2√n | 10121.3746102 |
---|---|
3√n | 467.90713330105 |
4√n | 100.60504266785 |
5√n | 40.003298206047 |
Divisors of 102442224
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 | -102442223 | 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 102442224 can be divided by 40 positive divisors. The sum of these divisors (counting 102442224) is 1, the average is 0.025.
Base conversion 102442224
Base | System | Value |
---|---|---|
2 | Binary | 110000110110010010011110000 |
3 | Ternary | 21010202121022110 |
4 | Quaternary | 12012302103300 |
5 | Quinary | 202211122344 |
6 | Senary | 14055405320 |
8 | Octal | 606622360 |
10 | Decimal | 102442224 |
12 | Duodecimal | 2a383840 |
16 | Hexadecimal | 61b24f0 |
20 | Vigesimal | 1c055b4 |
36 | Base36 | 1ozoxc |
Cryptographic Hash Functions
md5 | 13c02abc565b946b622a1484a098f581 |
---|---|
sha1 | 2456faf34c1fed8d7b8d81b2f8dfa75714c7b9e7 |
sha256 | 2843b695420bd83f13ce285359beabb9a97ea1de6d91ee20d9d7095e6e21e8d7 |
sha512 | 412bc2c26962dce9236ccd64446952a52a657945ab31b54bd3badc29b9da0c1ef2d703692da094af2c11cfea859fa9d6b44256e8f634c3ad0dd3a3b281de101c |
ripemd-160 | 2435ce9096274bc2f023c76e587d63432d6c4eeb |
102442224 as geometric shapes
Circle
Radius = nDiameter | 204884448 |
---|---|
Circumference | 643663476.6716 |
Area | 3.2969159028905E+16 |
Sphere
Radius = nVolume | 4.5032452991077E+24 |
---|---|
Surface area | 1.3187663611562E+17 |
Circumference | 643663476.6716 |
Square
Length = nPerimeter | 409768896 |
---|---|
Area | 10494409258066176 |
Diagonal | 144875182.54046 |
Cube
Length = nSurface area | 62966455548397056 |
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Volume | 1.0750706239625E+24 |
Space diagonal | 177435136.80835 |
Equilateral Triangle
Length = nPerimeter | 307326672 |
---|---|
Area | 4.544212507598E+15 |
Altitude | 88717568.404176 |
Triangular Pyramid
Length = nSurface area | 4.544212507598E+15 |
---|---|
Volume | 1.2669828807639E+23 |
Height | 48291727.513488 |