6989744940 (number)
6989744940 is an even 10-digits composite number following 6989744939 and preceding 6989744941. In scientific notation, it is written as 6.989744940 × 10^9. The sum of its digits is 60. It has a total of 7 prime factors and 96 positive divisors. There are 1808142336 positive integers (up to 6989744940) that are relatively prime to 6989744940.
Interesting facts
- 6989744940 has 96 divisors, whose sum is 20165423040
- The reverse of 6989744940 is 0494479896
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 60
- Digital Root 6
Name
Name | six billion nine hundred eighty-nine million seven hundred forty-four thousand nine hundred forty |
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Notation
Scientific notation | 6.989744940 × 10^9 |
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Engineering notation | 6.989744940 × 10^9 |
Prime Factorization of 6989744940
Prime Factorization 2 × 2 × 3 × 5 × 89 × 53 × 24697
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3494872470 | Product of the distinct prime numbers |
The prime factorization of 6989744940 is 2 × 2 × 3 × 5 × 89 × 53 × 24697. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 6989744940)
Multiplication
n×yn×2 | 13979489880 |
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n×3 | 20969234820 |
n×4 | 27958979760 |
n×5 | 34948724700 |
Division
n÷yn÷2 | 3494872470 |
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n÷3 | 2329914980 |
n÷3 | 1747436235 |
n÷5 | 1397948988 |
Exponentiation
nyn2 | 4.8856534326256E+19 |
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n3 | 3.4149471359288E+29 |
n4 | 2.3869609463726E+39 |
n5 | 1.6684248196885E+49 |
Nth Root
y√n2√n | 83604.694485418 |
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3√n | 1911.9965726933 |
4√n | 289.14476389072 |
5√n | 93.087692655433 |
Divisors of 6989744940
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -6989744939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 6989744940 can be divided by 96 positive divisors. The sum of these divisors (counting 6989744940) is 1, the average is 0.010416666666667.
Base conversion 6989744940
Base | System | Value |
---|---|---|
2 | Binary | 110100000100111110000101100101100 |
3 | Ternary | 200001010102211111020 |
4 | Quaternary | 12200213300230230 |
5 | Quinary | 103303333314230 |
6 | Senary | 3113330254140 |
8 | Octal | 64047605454 |
10 | Decimal | 6989744940 |
12 | Duodecimal | 1430a27350 |
16 | Hexadecimal | 1a09f0b2c |
20 | Vigesimal | 5945i270 |
36 | Base36 | 37lihpo |
Cryptographic Hash Functions
md5 | 5fee9bcc33274d2b61949c2a9dc977ae |
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sha1 | 205839049efaac580b10dab61f625e23ac739ae3 |
sha256 | 5a2c184e426d98cc80ba20d520ca82efea10d08b0029a2aa1020ecf59e49f884 |
sha512 | 61211356d0170c8bade97059cbe8404ae5775e2039f90d91ebadee95ab6e5ac2916579642eb29a4247dffa099710dfc8923618923557e5a9fd833cede3c81463 |
ripemd-160 | 78915c6c932a0e10bf65f81ef95f63b1daf5505e |
6989744940 as geometric shapes
Circle
Radius = nDiameter | 13979489880 |
---|---|
Circumference | 43917862707.941 |
Area | 1.5348732931922E+20 |
Sphere
Radius = nVolume | 1.4304497112842E+30 |
---|---|
Surface area | 6.1394931727689E+20 |
Circumference | 43917862707.941 |
Square
Length = nPerimeter | 27958979760 |
---|---|
Area | 4.8856534326256E+19 |
Diagonal | 9884992091.6767 |
Cube
Length = nSurface area | 2.9313920595753E+20 |
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Volume | 3.4149471359288E+29 |
Space diagonal | 12106593368.027 |
Equilateral Triangle
Length = nPerimeter | 20969234820 |
---|---|
Area | 2.1155499933702E+19 |
Altitude | 6053296684.0137 |
Triangular Pyramid
Length = nSurface area | 2.1155499933702E+19 |
---|---|
Volume | 4.0245537953481E+28 |
Height | 3294997363.8922 |