70389984 (number)
70389984 is an even 8-digits composite number following 70389983 and preceding 70389985. In scientific notation, it is written as 7.0389984 × 10^7. The sum of its digits is 48. It has a total of 9 prime factors and 96 positive divisors. There are 18413568 positive integers (up to 70389984) that are relatively prime to 70389984.
Interesting facts
- 70389984 has 96 divisors, whose sum is 216953856
- The reverse of 70389984 is 48998307
- Previous prime number is 2831
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy million three hundred eighty-nine thousand nine hundred eighty-four |
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Notation
Scientific notation | 7.0389984 × 10^7 |
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Engineering notation | 7.0389984 × 10^6 |
Prime Factorization of 70389984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 3 × 2831 × 37
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4399374 | Product of the distinct prime numbers |
The prime factorization of 70389984 is 2 × 2 × 2 × 2 × 2 × 7 × 3 × 2831 × 37. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 70389984)
Multiplication
n×yn×2 | 140779968 |
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n×3 | 211169952 |
n×4 | 281559936 |
n×5 | 351949920 |
Division
n÷yn÷2 | 35194992 |
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n÷3 | 23463328 |
n÷3 | 17597496 |
n÷5 | 14077996.8 |
Exponentiation
nyn2 | 4954749847520256 |
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n3 | 3.4876476249095E+23 |
n4 | 2.4549546051502E+31 |
n5 | 1.7280421537725E+39 |
Nth Root
y√n2√n | 8389.8738965493 |
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3√n | 412.89246321283 |
4√n | 91.596254817265 |
5√n | 37.11095865955 |
Divisors of 70389984
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 | -70389983 | 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 70389984 can be divided by 96 positive divisors. The sum of these divisors (counting 70389984) is 1, the average is 0.010416666666667.
Base conversion 70389984
Base | System | Value |
---|---|---|
2 | Binary | 100001100100001000011100000 |
3 | Ternary | 11220110011220110 |
4 | Quaternary | 10030201003200 |
5 | Quinary | 121004434414 |
6 | Senary | 10552411320 |
8 | Octal | 414410340 |
10 | Decimal | 70389984 |
12 | Duodecimal | 1b6a6b40 |
16 | Hexadecimal | 43210e0 |
20 | Vigesimal | 11jiej4 |
36 | Base36 | 15wp9c |
Cryptographic Hash Functions
md5 | 1babcfa0c754eae41ffdfe5060a143e1 |
---|---|
sha1 | 2b254a573fd22274162c399ea2088877596c71d8 |
sha256 | a74b8c84bb75148f7a3d268f9d1a9a6851af39fb3d33de320317465de7b88258 |
sha512 | 37f0d46524779478fa0e3ccdda325dfe5437fbc300a1de41d46cc274dd6e612e76f3430a8758ab1a2917708682d69d23e5ca00fbf2f3ac80f601acd09bd28545 |
ripemd-160 | 2d0de6d99c97601f2a6ac123e06c08341c6cb4b0 |
70389984 as geometric shapes
Circle
Radius = nDiameter | 140779968 |
---|---|
Circumference | 442273313.24141 |
Area | 1.5565805721345E+16 |
Sphere
Radius = nVolume | 1.4609024208968E+24 |
---|---|
Surface area | 6.2263222885379E+16 |
Circumference | 442273313.24141 |
Square
Length = nPerimeter | 281559936 |
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Area | 4954749847520256 |
Diagonal | 99546470.028025 |
Cube
Length = nSurface area | 29728499085121536 |
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Volume | 3.4876476249095E+23 |
Space diagonal | 121919028.63196 |
Equilateral Triangle
Length = nPerimeter | 211169952 |
---|---|
Area | 2.1454696186748E+15 |
Altitude | 60959514.31598 |
Triangular Pyramid
Length = nSurface area | 2.1454696186748E+15 |
---|---|
Volume | 4.1102321432711E+22 |
Height | 33182156.676008 |