7661424 (number)
7661424 is an even 7-digits composite number following 7661423 and preceding 7661425. In scientific notation, it is written as 7.661424 × 10^6. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 2334720 positive integers (up to 7661424) that are relatively prime to 7661424.
Interesting facts
- 7661424 has 40 divisors, whose sum is 15571920
- The reverse of 7661424 is 4241667
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 30
- Digital Root 3
Name
Name | seven million six hundred sixty-one thousand four hundred twenty-four |
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Notation
Scientific notation | 7.661424 × 10^6 |
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Engineering notation | 7.661424 × 10^6 |
Prime Factorization of 7661424
Prime Factorization 2 × 2 × 2 × 2 × 51 × 41 × 229
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 957678 | Product of the distinct prime numbers |
The prime factorization of 7661424 is 2 × 2 × 2 × 2 × 51 × 41 × 229. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7661424)
Multiplication
n×yn×2 | 15322848 |
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n×3 | 22984272 |
n×4 | 30645696 |
n×5 | 38307120 |
Division
n÷yn÷2 | 3830712 |
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n÷3 | 2553808 |
n÷3 | 1915356 |
n÷5 | 1532284.8 |
Exponentiation
nyn2 | 58697417707776 |
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n3 | 4.4970580476438E+20 |
n4 | 3.4453868455611E+27 |
n5 | 2.6396569467866E+34 |
Nth Root
y√n2√n | 2767.9277447217 |
---|---|
3√n | 197.13776684429 |
4√n | 52.611099063997 |
5√n | 23.815620407686 |
Divisors of 7661424
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7661423 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7661424 can be divided by 40 positive divisors. The sum of these divisors (counting 7661424) is 1, the average is 0.025.
Base conversion 7661424
Base | System | Value |
---|---|---|
2 | Binary | 11101001110011101110000 |
3 | Ternary | 112102020111110 |
4 | Quaternary | 131032131300 |
5 | Quinary | 3430131144 |
6 | Senary | 432113320 |
8 | Octal | 35163560 |
10 | Decimal | 7661424 |
12 | Duodecimal | 2695840 |
16 | Hexadecimal | 74e770 |
20 | Vigesimal | 27hdb4 |
36 | Base36 | 4k7lc |
Cryptographic Hash Functions
md5 | 4ebbce73f9b2051aba0bd7213ddf9609 |
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sha1 | 7d7d2d28494fcab89493d9715691a436ae6a9407 |
sha256 | fd8f19d3ec4210dfa3af57bc7efc34ac56b9282cba9f07308573a6ee3d7eff83 |
sha512 | a65d491b7e95c2f7b13bfc334059906b2a1413c09a8a4d5e001c16609ae77d8ba220daabf8ff763654a44bf78f14ff333994947717408736f77aff7542730d10 |
ripemd-160 | e0df04c310f1a3c06cfeb13276464149402aab7f |
7661424 as geometric shapes
Circle
Radius = nDiameter | 15322848 |
---|---|
Circumference | 48138146.708873 |
Area | 1.8440337625544E+14 |
Sphere
Radius = nVolume | 1.8837232700326E+21 |
---|---|
Surface area | 7.3761350502176E+14 |
Circumference | 48138146.708873 |
Square
Length = nPerimeter | 30645696 |
---|---|
Area | 58697417707776 |
Diagonal | 10834889.727891 |
Cube
Length = nSurface area | 352184506246656 |
---|---|
Volume | 4.4970580476438E+20 |
Space diagonal | 13269975.626328 |
Equilateral Triangle
Length = nPerimeter | 22984272 |
---|---|
Area | 25416727435740 |
Altitude | 6634987.8131638 |
Triangular Pyramid
Length = nSurface area | 25416727435740 |
---|---|
Volume | 5.2998337347974E+19 |
Height | 3611629.9092969 |