8997688 (number)
8997688 is an even 7-digits composite number following 8997687 and preceding 8997689. In scientific notation, it is written as 8.997688 × 10^6. The sum of its digits is 55. It has a total of 7 prime factors and 64 positive divisors. There are 3628800 positive integers (up to 8997688) that are relatively prime to 8997688.
Interesting facts
- 8997688 has 64 divisors, whose sum is 20459520
- The reverse of 8997688 is 8867998
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 55
- Digital Root 1
Name
Name | eight million nine hundred ninety-seven thousand six hundred eighty-eight |
---|
Notation
Scientific notation | 8.997688 × 10^6 |
---|---|
Engineering notation | 8.997688 × 10^6 |
Prime Factorization of 8997688
Prime Factorization 2 × 2 × 2 × 7 × 31 × 71 × 73
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2249422 | Product of the distinct prime numbers |
The prime factorization of 8997688 is 2 × 2 × 2 × 7 × 31 × 71 × 73. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8997688)
Multiplication
n×yn×2 | 17995376 |
---|---|
n×3 | 26993064 |
n×4 | 35990752 |
n×5 | 44988440 |
Division
n÷yn÷2 | 4498844 |
---|---|
n÷3 | 2999229.3333333 |
n÷3 | 2249422 |
n÷5 | 1799537.6 |
Exponentiation
nyn2 | 80958389345344 |
---|---|
n3 | 7.2843832831193E+20 |
n4 | 6.5542608053923E+27 |
n5 | 5.8973193797549E+34 |
Nth Root
y√n2√n | 2999.6146419165 |
---|---|
3√n | 207.99056909903 |
4√n | 54.768737815624 |
5√n | 24.593831087309 |
Divisors of 8997688
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8997687 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8997688 can be divided by 64 positive divisors. The sum of these divisors (counting 8997688) is 1, the average is 0.015625.
Base conversion 8997688
Base | System | Value |
---|---|---|
2 | Binary | 100010010100101100111000 |
3 | Ternary | 121221010111201 |
4 | Quaternary | 202110230320 |
5 | Quinary | 4300411223 |
6 | Senary | 520503544 |
8 | Octal | 42245470 |
10 | Decimal | 8997688 |
12 | Duodecimal | 301abb4 |
16 | Hexadecimal | 894b38 |
20 | Vigesimal | 2g4e48 |
36 | Base36 | 5cuns |
Cryptographic Hash Functions
md5 | a10c79a000267efd6ec3811930d07720 |
---|---|
sha1 | 6438b1437a2846b97347a7f94e77c7b5b170e9a9 |
sha256 | fdbc2d02d11e2706ae6b14c58b318ceed02afdf5c007cc087eef1c14db3dbc30 |
sha512 | 306e087fa8bc6012b15ec54105e7d8368d8d6427f53a57f1052da099369f610be70c9caac7ddee016f86d5c47082485d4eec6d971409ad4edf40ca07085a36a9 |
ripemd-160 | f337ec1bac81fcf90b6db5bb85647caa1646d141 |
8997688 as geometric shapes
Circle
Radius = nDiameter | 17995376 |
---|---|
Circumference | 56534141.040186 |
Area | 2.5433828121379E+14 |
Sphere
Radius = nVolume | 3.051275334424E+21 |
---|---|
Surface area | 1.0173531248552E+15 |
Circumference | 56534141.040186 |
Square
Length = nPerimeter | 35990752 |
---|---|
Area | 80958389345344 |
Diagonal | 12724652.399602 |
Cube
Length = nSurface area | 485750336072064 |
---|---|
Volume | 7.2843832831193E+20 |
Space diagonal | 15584452.766653 |
Equilateral Triangle
Length = nPerimeter | 26993064 |
---|---|
Area | 35056010911270 |
Altitude | 7792226.3833264 |
Triangular Pyramid
Length = nSurface area | 35056010911270 |
---|---|
Volume | 8.5847280270926E+19 |
Height | 4241550.7998672 |