1997029375 (number)
1997029375 is an odd 10-digits composite number following 1997029374 and preceding 1997029376. In scientific notation, it is written as 1.997029375 × 10^9. The sum of its digits is 52. It has a total of 6 prime factors and 30 positive divisors. There are 1452330000 positive integers (up to 1997029375) that are relatively prime to 1997029375.
Interesting facts
- 1997029375 has 30 divisors, whose sum is 2743078184
- The reverse of 1997029375 is 5739207991
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 52
- Digital Root 7
Name
Name | one billion nine hundred ninety-seven million twenty-nine thousand three hundred seventy-five |
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Notation
Scientific notation | 1.997029375 × 10^9 |
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Engineering notation | 1.997029375 × 10^9 |
Prime Factorization of 1997029375
Prime Factorization 5 × 5 × 25 × 11 × 11 × 26407
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36309625 | Product of the distinct prime numbers |
The prime factorization of 1997029375 is 5 × 5 × 25 × 11 × 11 × 26407. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1997029375)
Multiplication
n×yn×2 | 3994058750 |
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n×3 | 5991088125 |
n×4 | 7988117500 |
n×5 | 9985146875 |
Division
n÷yn÷2 | 998514687.5 |
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n÷3 | 665676458.33333 |
n÷3 | 499257343.75 |
n÷5 | 399405875 |
Exponentiation
nyn2 | 3988126324612890625 |
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n3 | 7.9644054214627E+27 |
n4 | 1.590515158107E+37 |
n5 | 3.1763054921225E+46 |
Nth Root
y√n2√n | 44688.134610879 |
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3√n | 1259.2969486362 |
4√n | 211.39568257388 |
5√n | 72.456423078674 |
Divisors of 1997029375
30 divisors
τ | Total Divisors | 30 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1997029374 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.033333333333333 | 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 | 30 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1997029375 can be divided by 30 positive divisors. The sum of these divisors (counting 1997029375) is 1, the average is 0.033333333333333.
Base conversion 1997029375
Base | System | Value |
---|---|---|
2 | Binary | 1110111000010000011111111111111 |
3 | Ternary | 12011011202121021221 |
4 | Quaternary | 1313002003333333 |
5 | Quinary | 13042214420000 |
6 | Senary | 530055134211 |
8 | Octal | 16702037777 |
10 | Decimal | 1997029375 |
12 | Duodecimal | 478974367 |
16 | Hexadecimal | 77083fff |
20 | Vigesimal | 1b418d8f |
36 | Base36 | x0z9q7 |
Cryptographic Hash Functions
md5 | d6eea5e96ac0199a7eba09b7fa43bf03 |
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sha1 | afd9d9458286d32f3564a27492b8b53aae55cd38 |
sha256 | a3f867ea683067856757ffdb8d3f58fc681438de55b26fdc1135c18d8d09479a |
sha512 | 28bbd3f88fa9ba03eca752732dfc920fc0e5e8fa912b2bde495ce07574b14f6a64c9eea39da3cc0618ec39d662cde45579dfbd0a32d145c0e1a425de1fb27756 |
ripemd-160 | d6af34e2fbaa793cc4358b56060a6f1228fa3801 |
1997029375 as geometric shapes
Circle
Radius = nDiameter | 3994058750 |
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Circumference | 12547705627.006 |
Area | 1.2529068362992E+19 |
Sphere
Radius = nVolume | 3.3361223416371E+28 |
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Surface area | 5.0116273451968E+19 |
Circumference | 12547705627.006 |
Square
Length = nPerimeter | 7988117500 |
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Area | 3988126324612890625 |
Diagonal | 2824226026.5825 |
Cube
Length = nSurface area | 2.3928757947677E+19 |
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Volume | 7.9644054214627E+27 |
Space diagonal | 3458956341.7075 |
Equilateral Triangle
Length = nPerimeter | 5991088125 |
---|---|
Area | 1.7269093553081E+18 |
Altitude | 1729478170.8538 |
Triangular Pyramid
Length = nSurface area | 1.7269093553081E+18 |
---|---|
Volume | 9.3861418027253E+26 |
Height | 941408675.52749 |