97818240 (number)
97818240 is an even 8-digits composite number following 97818239 and preceding 97818241. In scientific notation, it is written as 9.7818240 × 10^7. The sum of its digits is 39. It has a total of 11 prime factors and 128 positive divisors. There are 24072192 positive integers (up to 97818240) that are relatively prime to 97818240.
Interesting facts
- 97818240 has 128 divisors, whose sum is 335865600
- The reverse of 97818240 is 04281879
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | ninety-seven million eight hundred eighteen thousand two hundred forty |
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Notation
Scientific notation | 9.7818240 × 10^7 |
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Engineering notation | 9.7818240 × 10^6 |
Prime Factorization of 97818240
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 3919
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 1528410 | Product of the distinct prime numbers |
The prime factorization of 97818240 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 3919. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 97818240)
Multiplication
n×yn×2 | 195636480 |
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n×3 | 293454720 |
n×4 | 391272960 |
n×5 | 489091200 |
Division
n÷yn÷2 | 48909120 |
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n÷3 | 32606080 |
n÷3 | 24454560 |
n÷5 | 19563648 |
Exponentiation
nyn2 | 9568408076697600 |
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n3 | 9.3596483766434E+23 |
n4 | 9.1554433122212E+31 |
n5 | 8.9556935122125E+39 |
Nth Root
y√n2√n | 9890.3104096889 |
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3√n | 460.75842120981 |
4√n | 99.450039767156 |
5√n | 39.635466025025 |
Divisors of 97818240
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -97818239 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 97818240 can be divided by 128 positive divisors. The sum of these divisors (counting 97818240) is 1, the average is 0.0078125.
Base conversion 97818240
Base | System | Value |
---|---|---|
2 | Binary | 101110101001001011010000000 |
3 | Ternary | 20211001200101210 |
4 | Quaternary | 11311021122000 |
5 | Quinary | 200020140430 |
6 | Senary | 13412330120 |
8 | Octal | 565113200 |
10 | Decimal | 97818240 |
12 | Duodecimal | 28913940 |
16 | Hexadecimal | 5d49680 |
20 | Vigesimal | 1ab75c0 |
36 | Base36 | 1m8l1c |
Cryptographic Hash Functions
md5 | 770bed01a615505921d73ade4076e326 |
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sha1 | a4bc71c33d834d824051d3e8ce5e190d227d766a |
sha256 | c1a4291e3782f57ded100755207334dcdd14d653c27318358de1e196f9816fa8 |
sha512 | 4a9a993b9bc7513a20d8fe15b9a3292bfed369aedae9735f60df28cb146f26ef18628cb19b3810d1bf1b11e06b50960ca40f735ede09346f92c25e2753f6f0e8 |
ripemd-160 | 4324a7c11ba913726efd3430b47580f49405be5f |
97818240 as geometric shapes
Circle
Radius = nDiameter | 195636480 |
---|---|
Circumference | 614610128.34217 |
Area | 3.0060040520302E+16 |
Sphere
Radius = nVolume | 3.9205603440329E+24 |
---|---|
Surface area | 1.2024016208121E+17 |
Circumference | 614610128.34217 |
Square
Length = nPerimeter | 391272960 |
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Area | 9568408076697600 |
Diagonal | 138335881.65547 |
Cube
Length = nSurface area | 57410448460185600 |
---|---|
Volume | 9.3596483766434E+23 |
Space diagonal | 169426161.58697 |
Equilateral Triangle
Length = nPerimeter | 293454720 |
---|---|
Area | 4.1432422340982E+15 |
Altitude | 84713080.793483 |
Triangular Pyramid
Length = nSurface area | 4.1432422340982E+15 |
---|---|
Volume | 1.103045139441E+23 |
Height | 46111960.551822 |