897948468 (number)
897948468 is an even 9-digits composite number following 897948467 and preceding 897948469. In scientific notation, it is written as 8.97948468 × 10^8. The sum of its digits is 63. It has a total of 6 prime factors and 36 positive divisors. There are 299152656 positive integers (up to 897948468) that are relatively prime to 897948468.
Interesting facts
- 897948468 has 36 divisors, whose sum is 2271054240
- The reverse of 897948468 is 864849798
- Previous prime number is 2179
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 63
- Digital Root 9
Name
Name | eight hundred ninety-seven million nine hundred forty-eight thousand four hundred sixty-eight |
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Notation
Scientific notation | 8.97948468 × 10^8 |
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Engineering notation | 8.97948468 × 10^6 |
Prime Factorization of 897948468
Prime Factorization 2 × 2 × 3 × 3 × 2179 × 11447
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 149658078 | Product of the distinct prime numbers |
The prime factorization of 897948468 is 2 × 2 × 3 × 3 × 2179 × 11447. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 897948468)
Multiplication
n×yn×2 | 1795896936 |
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n×3 | 2693845404 |
n×4 | 3591793872 |
n×5 | 4489742340 |
Division
n÷yn÷2 | 448974234 |
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n÷3 | 299316156 |
n÷3 | 224487117 |
n÷5 | 179589693.6 |
Exponentiation
nyn2 | 806311451183547024 |
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n3 | 7.2402613232112E+26 |
n4 | 6.5013815630972E+35 |
n5 | 5.8379056144666E+44 |
Nth Root
y√n2√n | 29965.788292651 |
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3√n | 964.75522190553 |
4√n | 173.10629189215 |
5√n | 61.751894047015 |
Divisors of 897948468
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -897948467 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 897948468 can be divided by 36 positive divisors. The sum of these divisors (counting 897948468) is 1, the average is 0.027777777777778.
Base conversion 897948468
Base | System | Value |
---|---|---|
2 | Binary | 110101100001011001101100110100 |
3 | Ternary | 2022120122111201200 |
4 | Quaternary | 311201121230310 |
5 | Quinary | 3314333322333 |
6 | Senary | 225034052500 |
8 | Octal | 6541315464 |
10 | Decimal | 897948468 |
12 | Duodecimal | 21087a130 |
16 | Hexadecimal | 35859b34 |
20 | Vigesimal | e0c3b38 |
36 | Base36 | eum5h0 |
Cryptographic Hash Functions
md5 | e53aa493f89f312a55e00341d3404965 |
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sha1 | ad5af52b79b606bd8049cc08bbfe7df4d3301025 |
sha256 | c10abd31005dc99e6e12f6459e2ada74651dc2aaccacb30a6f8b8e1e79756e2c |
sha512 | ad9aac4b8146456f53363002b427321e0131c2564aaea4495ff49ddb23c7f48a2578ef1782af78f1789fa22dd4b9f98590b5002e1034296f97c3fc118f22ac28 |
ripemd-160 | f6fa2e7f2ce92d8aa266d5e2fd6d779c52998db7 |
897948468 as geometric shapes
Circle
Radius = nDiameter | 1795896936 |
---|---|
Circumference | 5641976620.742 |
Area | 2.5331021315436E+18 |
Sphere
Radius = nVolume | 3.0327935710761E+27 |
---|---|
Surface area | 1.0132408526174E+19 |
Circumference | 5641976620.742 |
Square
Length = nPerimeter | 3591793872 |
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Area | 806311451183547024 |
Diagonal | 1269890901.7577 |
Cube
Length = nSurface area | 4837868707101282144 |
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Volume | 7.2402613232112E+26 |
Space diagonal | 1555292369.1546 |
Equilateral Triangle
Length = nPerimeter | 2693845404 |
---|---|
Area | 3.4914310004362E+17 |
Altitude | 777646184.57732 |
Triangular Pyramid
Length = nSurface area | 3.4914310004362E+17 |
---|---|
Volume | 8.5327297986756E+25 |
Height | 423296967.25258 |