6985488900 (number)
6985488900 is an even 10-digits composite number following 6985488899 and preceding 6985488901. In scientific notation, it is written as 6.985488900 × 10^9. The sum of its digits is 57. It has a total of 8 prime factors and 144 positive divisors. There are 1716126720 positive integers (up to 6985488900) that are relatively prime to 6985488900.
Interesting facts
- 6985488900 has 144 divisors, whose sum is 21808854144
- The reverse of 6985488900 is 0098845896
- Previous prime number is 617
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 57
- Digital Root 3
Name
Name | six billion nine hundred eighty-five million four hundred eighty-eight thousand nine hundred |
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Notation
Scientific notation | 6.985488900 × 10^9 |
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Engineering notation | 6.985488900 × 10^9 |
Prime Factorization of 6985488900
Prime Factorization 2 × 2 × 3 × 13 × 5 × 5 × 617 × 2903
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 698548890 | Product of the distinct prime numbers |
The prime factorization of 6985488900 is 2 × 2 × 3 × 13 × 5 × 5 × 617 × 2903. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 6985488900)
Multiplication
n×yn×2 | 13970977800 |
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n×3 | 20956466700 |
n×4 | 27941955600 |
n×5 | 34927444500 |
Division
n÷yn÷2 | 3492744450 |
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n÷3 | 2328496300 |
n÷3 | 1746372225 |
n÷5 | 1397097780 |
Exponentiation
nyn2 | 4.8797055172023E+19 |
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n3 | 3.4087128725686E+29 |
n4 | 2.3811525934615E+39 |
n5 | 1.6633515010831E+49 |
Nth Root
y√n2√n | 83579.237254237 |
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3√n | 1911.6084237616 |
4√n | 289.10073893755 |
5√n | 93.076353715985 |
Divisors of 6985488900
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -6985488899 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 6985488900 can be divided by 144 positive divisors. The sum of these divisors (counting 6985488900) is 1, the average is 0.0069444444444444.
Base conversion 6985488900
Base | System | Value |
---|---|---|
2 | Binary | 110100000010111100001101000000100 |
3 | Ternary | 200000211102121022010 |
4 | Quaternary | 12200113201220010 |
5 | Quinary | 103301241121100 |
6 | Senary | 3113055134220 |
8 | Octal | 64027415004 |
10 | Decimal | 6985488900 |
12 | Duodecimal | 142b514370 |
16 | Hexadecimal | 1a05e1a04 |
20 | Vigesimal | 592j6250 |
36 | Base36 | 37iz9qc |
Cryptographic Hash Functions
md5 | a9fbf7f1d16530f78c60f79b3f450776 |
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sha1 | f3d5d67e3c6a15907dcb65fed34ce2ab855fd08d |
sha256 | 5486c2fa3af36f9c738d401418c1d9564f7f9d9c79305a0af525edd1fe2ec2a9 |
sha512 | d62c29ebda7dbd78425472b4b9cb784e3abf0ce6474d67ce061df0583e0f0ff1c71fe3cbdb374aacf8ec80f7878764a646e5eb653a9e0b4aab4d8f5d55a04a08 |
ripemd-160 | d43ae6fd36f4eb41b6ca6b4561c58ad44cc65cb3 |
6985488900 as geometric shapes
Circle
Radius = nDiameter | 13970977800 |
---|---|
Circumference | 43891121219.946 |
Area | 1.5330047004524E+20 |
Sphere
Radius = nVolume | 1.4278383091544E+30 |
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Surface area | 6.1320188018098E+20 |
Circumference | 43891121219.946 |
Square
Length = nPerimeter | 27941955600 |
---|---|
Area | 4.8797055172023E+19 |
Diagonal | 9878973142.1867 |
Cube
Length = nSurface area | 2.9278233103214E+20 |
---|---|
Volume | 3.4087128725686E+29 |
Space diagonal | 12099221690.508 |
Equilateral Triangle
Length = nPerimeter | 20956466700 |
---|---|
Area | 2.1129744704421E+19 |
Altitude | 6049610845.2542 |
Triangular Pyramid
Length = nSurface area | 2.1129744704421E+19 |
---|---|
Volume | 4.0172066455185E+28 |
Height | 3292991047.3956 |