70243940 (number)
70243940 is an even 8-digits composite number following 70243939 and preceding 70243941. In scientific notation, it is written as 7.0243940 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 96 positive divisors. There are 24675840 positive integers (up to 70243940) that are relatively prime to 70243940.
Interesting facts
- 70243940 has 96 divisors, whose sum is 166822656
- The reverse of 70243940 is 04934207
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | seventy million two hundred forty-three thousand nine hundred forty |
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Notation
Scientific notation | 7.0243940 × 10^7 |
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Engineering notation | 7.0243940 × 10^6 |
Prime Factorization of 70243940
Prime Factorization 2 × 2 × 13 × 5 × 61 × 103 × 43
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 35121970 | Product of the distinct prime numbers |
The prime factorization of 70243940 is 2 × 2 × 13 × 5 × 61 × 103 × 43. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 70243940)
Multiplication
n×yn×2 | 140487880 |
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n×3 | 210731820 |
n×4 | 280975760 |
n×5 | 351219700 |
Division
n÷yn÷2 | 35121970 |
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n÷3 | 23414646.666667 |
n÷3 | 17560985 |
n÷5 | 14048788 |
Exponentiation
nyn2 | 4934211106723600 |
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n3 | 3.4659842892803E+23 |
n4 | 2.4346439245715E+31 |
n5 | 1.7101898175896E+39 |
Nth Root
y√n2√n | 8381.1657900318 |
---|---|
3√n | 412.60671129624 |
4√n | 91.548707200221 |
5√n | 37.095546420086 |
Divisors of 70243940
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 | -70243939 | 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 70243940 can be divided by 96 positive divisors. The sum of these divisors (counting 70243940) is 1, the average is 0.010416666666667.
Base conversion 70243940
Base | System | Value |
---|---|---|
2 | Binary | 100001011111101011001100100 |
3 | Ternary | 11220011202120102 |
4 | Quaternary | 10023331121210 |
5 | Quinary | 120440301230 |
6 | Senary | 10545323232 |
8 | Octal | 413753144 |
10 | Decimal | 70243940 |
12 | Duodecimal | 1b636518 |
16 | Hexadecimal | 42fd664 |
20 | Vigesimal | 11j09h0 |
36 | Base36 | 15tkkk |
Cryptographic Hash Functions
md5 | 48f016e0146efe118292bf7d1f7909e7 |
---|---|
sha1 | e63d8a1b38baa31fcb792deca0a3e5a9ebc77b79 |
sha256 | efd0a8a3d89527cabbeb2b24c925f92b6e98058ab87c6ca669c5c2589764c7e5 |
sha512 | 7743016ae97c1ddfd116aecdc79b83dba45e5aa1488dc65655df2367633db2df813ec2c6b33c878f044c8488c2bc9fed45e2fe47f4d6902e260a371cc0fc4b8a |
ripemd-160 | 9379e39567b7e134887d3dcf9f818bfc7babc01d |
70243940 as geometric shapes
Circle
Radius = nDiameter | 140487880 |
---|---|
Circumference | 441355691.7264 |
Area | 1.5501281364144E+16 |
Sphere
Radius = nVolume | 1.4518281040881E+24 |
---|---|
Surface area | 6.2005125456576E+16 |
Circumference | 441355691.7264 |
Square
Length = nPerimeter | 280975760 |
---|---|
Area | 4934211106723600 |
Diagonal | 99339932.622522 |
Cube
Length = nSurface area | 29605266640341600 |
---|---|
Volume | 3.4659842892803E+23 |
Space diagonal | 121666073.00382 |
Equilateral Triangle
Length = nPerimeter | 210731820 |
---|---|
Area | 2.136576083029E+15 |
Altitude | 60833036.50191 |
Triangular Pyramid
Length = nSurface area | 2.136576083029E+15 |
---|---|
Volume | 4.0847016573935E+22 |
Height | 33113310.874174 |