297492072 (number)
297492072 is an even 9-digits composite number following 297492071 and preceding 297492073. In scientific notation, it is written as 2.97492072 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 98925120 positive integers (up to 297492072) that are relatively prime to 297492072.
Interesting facts
- 297492072 has 32 divisors, whose sum is 745522080
- The reverse of 297492072 is 270294792
- Previous prime number is 421
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | two hundred ninety-seven million four hundred ninety-two thousand seventy-two |
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Notation
Scientific notation | 2.97492072 × 10^8 |
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Engineering notation | 2.97492072 × 10^6 |
Prime Factorization of 297492072
Prime Factorization 2 × 2 × 2 × 3 × 421 × 29443
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 74373018 | Product of the distinct prime numbers |
The prime factorization of 297492072 is 2 × 2 × 2 × 3 × 421 × 29443. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 297492072)
Multiplication
n×yn×2 | 594984144 |
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n×3 | 892476216 |
n×4 | 1189968288 |
n×5 | 1487460360 |
Division
n÷yn÷2 | 148746036 |
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n÷3 | 99164024 |
n÷3 | 74373018 |
n÷5 | 59498414.4 |
Exponentiation
nyn2 | 88501532902853184 |
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n3 | 2.6328504398446E+25 |
n4 | 7.8325213261548E+33 |
n5 | 2.330112998302E+42 |
Nth Root
y√n2√n | 17247.958487891 |
---|---|
3√n | 667.56229468131 |
4√n | 131.3314832319 |
5√n | 49.510245441371 |
Divisors of 297492072
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -297492071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 297492072 can be divided by 32 positive divisors. The sum of these divisors (counting 297492072) is 1, the average is 0.03125.
Base conversion 297492072
Base | System | Value |
---|---|---|
2 | Binary | 10001101110110101111001101000 |
3 | Ternary | 202201210011101220 |
4 | Quaternary | 101232311321220 |
5 | Quinary | 1102124221242 |
6 | Senary | 45304142040 |
8 | Octal | 2156657150 |
10 | Decimal | 297492072 |
12 | Duodecimal | 83767920 |
16 | Hexadecimal | 11bb5e68 |
20 | Vigesimal | 4cj6a3c |
36 | Base36 | 4x4aco |
Cryptographic Hash Functions
md5 | e71f3584465203e11a3aaad2ab246b7b |
---|---|
sha1 | 1b7aa4dcb6876076eb31a6db0a9f027190f6b1c5 |
sha256 | 9d2d15a113f1d9a624dd1b8cf40a8910d10a9b022b86b910a15f6654dc4def67 |
sha512 | a69760ecc91f94594ea28332e3561c3d0004f80289d9828cdce17400b3a918ec8ed863656dc74ee4992000eaed3a5697d93b6c8e0fdb0a93b62cdd7444839bd3 |
ripemd-160 | 47b79527233104b10ca0b75dea34c43da1a794db |
297492072 as geometric shapes
Circle
Radius = nDiameter | 594984144 |
---|---|
Circumference | 1869197815.7928 |
Area | 2.7803576559904E+17 |
Sphere
Radius = nVolume | 1.1028458133089E+26 |
---|---|
Surface area | 1.1121430623962E+18 |
Circumference | 1869197815.7928 |
Square
Length = nPerimeter | 1189968288 |
---|---|
Area | 88501532902853184 |
Diagonal | 420717322.92087 |
Cube
Length = nSurface area | 531009197417119104 |
---|---|
Volume | 2.6328504398446E+25 |
Space diagonal | 515271383.55294 |
Equilateral Triangle
Length = nPerimeter | 892476216 |
---|---|
Area | 3.8322287883868E+16 |
Altitude | 257635691.77647 |
Triangular Pyramid
Length = nSurface area | 3.8322287883868E+16 |
---|---|
Volume | 3.1028439997735E+24 |
Height | 140239107.64029 |