97788691 (number)
97788691 is an odd 8-digits composite number following 97788690 and preceding 97788692. In scientific notation, it is written as 9.7788691 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 48 positive divisors. There are 68840640 positive integers (up to 97788691) that are relatively prime to 97788691.
Interesting facts
- 97788691 has 48 divisors, whose sum is 135136512
- The reverse of 97788691 is 19688779
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 55
- Digital Root 1
Name
Name | ninety-seven million seven hundred eighty-eight thousand six hundred ninety-one |
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Notation
Scientific notation | 9.7788691 × 10^7 |
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Engineering notation | 9.7788691 × 10^6 |
Prime Factorization of 97788691
Prime Factorization 7 × 13 × 11 × 11 × 107 × 83
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8889881 | Product of the distinct prime numbers |
The prime factorization of 97788691 is 7 × 13 × 11 × 11 × 107 × 83. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 97788691)
Multiplication
n×yn×2 | 195577382 |
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n×3 | 293366073 |
n×4 | 391154764 |
n×5 | 488943455 |
Division
n÷yn÷2 | 48894345.5 |
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n÷3 | 32596230.333333 |
n÷3 | 24447172.75 |
n÷5 | 19557738.2 |
Exponentiation
nyn2 | 9562628087493481 |
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n3 | 9.3511688319582E+23 |
n4 | 9.1443855939719E+31 |
n5 | 8.9421749723377E+39 |
Nth Root
y√n2√n | 9888.8164610331 |
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3√n | 460.71202113229 |
4√n | 99.442528432422 |
5√n | 39.633071113956 |
Divisors of 97788691
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -97788690 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 97788691 can be divided by 48 positive divisors. The sum of these divisors (counting 97788691) is 1, the average is 0.020833333333333.
Base conversion 97788691
Base | System | Value |
---|---|---|
2 | Binary | 101110101000010001100010011 |
3 | Ternary | 20211000011212101 |
4 | Quaternary | 11311002030103 |
5 | Quinary | 200013214231 |
6 | Senary | 13411541231 |
8 | Octal | 565021423 |
10 | Decimal | 97788691 |
12 | Duodecimal | 288ba817 |
16 | Hexadecimal | 5d42313 |
20 | Vigesimal | 1ab3beb |
36 | Base36 | 1m7y8j |
Cryptographic Hash Functions
md5 | 0cf937d3869dea46bbf00eeefe8343d9 |
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sha1 | b44dcf8054f2d3e36c064e3f07faba5f2e5c356e |
sha256 | c801d2f81f5881ba348a7043e8613a4fe1d22a2f9cb3eab86e8da41b89d47543 |
sha512 | 3d024c4676efd36540d9486fdb99ff851c722ae154dd8e6fa1be1c3765ffcf2623768928a85e9842e144825402c506f7fc09055d199d1527aba3c685eca0f067 |
ripemd-160 | 4ab78a5ed21b3f30f3bf7d4fc1efd4a25fc225c6 |
97788691 as geometric shapes
Circle
Radius = nDiameter | 195577382 |
---|---|
Circumference | 614424466.49952 |
Area | 3.0041882148681E+16 |
Sphere
Radius = nVolume | 3.917008440661E+24 |
---|---|
Surface area | 1.2016752859472E+17 |
Circumference | 614424466.49952 |
Square
Length = nPerimeter | 391154764 |
---|---|
Area | 9562628087493481 |
Diagonal | 138294093.05891 |
Cube
Length = nSurface area | 57375768524960886 |
---|---|
Volume | 9.3511688319582E+23 |
Space diagonal | 169374981.21765 |
Equilateral Triangle
Length = nPerimeter | 293366073 |
---|---|
Area | 4.140739425356E+15 |
Altitude | 84687490.608827 |
Triangular Pyramid
Length = nSurface area | 4.140739425356E+15 |
---|---|
Volume | 1.1020458155163E+23 |
Height | 46098031.019637 |