797149738 (number)
797149738 is an even 9-digits composite number following 797149737 and preceding 797149739. In scientific notation, it is written as 7.97149738 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 292400640 positive integers (up to 797149738) that are relatively prime to 797149738.
Interesting facts
- 797149738 has 32 divisors, whose sum is 1259303760
- The reverse of 797149738 is 837941797
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 55
- Digital Root 1
Name
Name | seven hundred ninety-seven million one hundred forty-nine thousand seven hundred thirty-eight |
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Notation
Scientific notation | 7.97149738 × 10^8 |
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Engineering notation | 7.97149738 × 10^6 |
Prime Factorization of 797149738
Prime Factorization 2 × 301 × 77 × 29 × 593
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 797149738 | Product of the distinct prime numbers |
The prime factorization of 797149738 is 2 × 301 × 77 × 29 × 593. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 797149738)
Multiplication
n×yn×2 | 1594299476 |
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n×3 | 2391449214 |
n×4 | 3188598952 |
n×5 | 3985748690 |
Division
n÷yn÷2 | 398574869 |
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n÷3 | 265716579.33333 |
n÷3 | 199287434.5 |
n÷5 | 159429947.6 |
Exponentiation
nyn2 | 635447704793468644 |
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n3 | 5.0654697138881E+26 |
n4 | 4.0379378552729E+35 |
n5 | 3.2188411033911E+44 |
Nth Root
y√n2√n | 28233.840298479 |
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3√n | 927.21397612166 |
4√n | 168.02928405037 |
5√n | 60.298704498338 |
Divisors of 797149738
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 | -797149737 | 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 797149738 can be divided by 32 positive divisors. The sum of these divisors (counting 797149738) is 1, the average is 0.03125.
Base conversion 797149738
Base | System | Value |
---|---|---|
2 | Binary | 101111100000111000101000101010 |
3 | Ternary | 2001112222101212101 |
4 | Quaternary | 233200320220222 |
5 | Quinary | 3113032242423 |
6 | Senary | 211033404014 |
8 | Octal | 5740705052 |
10 | Decimal | 797149738 |
12 | Duodecimal | 1a2b6960a |
16 | Hexadecimal | 2f838a2a |
20 | Vigesimal | c923e6i |
36 | Base36 | d6looa |
Cryptographic Hash Functions
md5 | 08f18e4f8ef388b855046ad3ba20b612 |
---|---|
sha1 | 7c4bfb27c9a6ef3a618412eaa63a8bef224d3525 |
sha256 | e3ccfcca5f666e68fb2a9c1442a9e3feb3fc942c3554e4b332eb98b9f22aec91 |
sha512 | 38cd3cb26e3591107c4ecd23330e58cfa518a59791eaa2f449f31447e3d2c6f2ca3f1d753346818c28f5cabace9798f0b85e82fd6522877c1bf747904c6c37ca |
ripemd-160 | 11fb360505dff79aa93c82b3d76830857e43d3a2 |
797149738 as geometric shapes
Circle
Radius = nDiameter | 1594299476 |
---|---|
Circumference | 5008639521.4237 |
Area | 1.9963178411197E+18 |
Sphere
Radius = nVolume | 2.1218189920177E+27 |
---|---|
Surface area | 7.9852713644786E+18 |
Circumference | 5008639521.4237 |
Square
Length = nPerimeter | 3188598952 |
---|---|
Area | 635447704793468644 |
Diagonal | 1127339970.7218 |
Cube
Length = nSurface area | 3812686228760811864 |
---|---|
Volume | 5.0654697138881E+26 |
Space diagonal | 1380703847.4562 |
Equilateral Triangle
Length = nPerimeter | 2391449214 |
---|---|
Area | 2.7515692756383E+17 |
Altitude | 690351923.72811 |
Triangular Pyramid
Length = nSurface area | 2.7515692756383E+17 |
---|---|
Volume | 5.9697133076423E+25 |
Height | 375779990.24059 |