103421840 (number)
103421840 is an even 9-digits composite number following 103421839 and preceding 103421841. In scientific notation, it is written as 1.03421840 × 10^8. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 40688640 positive integers (up to 103421840) that are relatively prime to 103421840.
Interesting facts
- 103421840 has 40 divisors, whose sum is 244409208
- The reverse of 103421840 is 048124301
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 23
- Digital Root 5
Name
Name | one hundred three million four hundred twenty-one thousand eight hundred forty |
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Notation
Scientific notation | 1.03421840 × 10^8 |
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Engineering notation | 1.03421840 × 10^6 |
Prime Factorization of 103421840
Prime Factorization 2 × 2 × 2 × 2 × 5 × 61 × 21193
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 12927730 | Product of the distinct prime numbers |
The prime factorization of 103421840 is 2 × 2 × 2 × 2 × 5 × 61 × 21193. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 103421840)
Multiplication
n×yn×2 | 206843680 |
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n×3 | 310265520 |
n×4 | 413687360 |
n×5 | 517109200 |
Division
n÷yn÷2 | 51710920 |
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n÷3 | 34473946.666667 |
n÷3 | 25855460 |
n÷5 | 20684368 |
Exponentiation
nyn2 | 10696076988985600 |
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n3 | 1.1062079629826E+24 |
n4 | 1.1440606295431E+32 |
n5 | 1.183208553789E+40 |
Nth Root
y√n2√n | 10169.652894765 |
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3√n | 469.3938768817 |
4√n | 100.84469690948 |
5√n | 40.079514493225 |
Divisors of 103421840
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 | -103421839 | 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 103421840 can be divided by 40 positive divisors. The sum of these divisors (counting 103421840) is 1, the average is 0.025.
Base conversion 103421840
Base | System | Value |
---|---|---|
2 | Binary | 110001010100001011110010000 |
3 | Ternary | 21012121101002112 |
4 | Quaternary | 12022201132100 |
5 | Quinary | 202433444330 |
6 | Senary | 14132404452 |
8 | Octal | 612413620 |
10 | Decimal | 103421840 |
12 | Duodecimal | 2a776728 |
16 | Hexadecimal | 62a1790 |
20 | Vigesimal | 1c67ec0 |
36 | Base36 | 1pkosw |
Cryptographic Hash Functions
md5 | 691515d07cb9f47d6acd2cf191a3775f |
---|---|
sha1 | 47eff8df78249a6c074a5914a7c92da8242e1138 |
sha256 | 1a55bb97c8efe4b346913197ba466bf791b896ae9671bffd028ad8f8a04a81fc |
sha512 | b38b0b609438cf8c01e9ad1b2ac937c1f0aebc45985eeb1da130efcd49ec1595a982ca9d638f4a029a392061a186457dba1b4223877eedf72ed22545a7187ae7 |
ripemd-160 | 1459d1ac378b1f3c27859ba3c994efbd61cc9724 |
103421840 as geometric shapes
Circle
Radius = nDiameter | 206843680 |
---|---|
Circumference | 649818585.52948 |
Area | 3.3602716890828E+16 |
Sphere
Radius = nVolume | 4.633673079798E+24 |
---|---|
Surface area | 1.3441086756331E+17 |
Circumference | 649818585.52948 |
Square
Length = nPerimeter | 413687360 |
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Area | 10696076988985600 |
Diagonal | 146260568.77358 |
Cube
Length = nSurface area | 64176461933913600 |
---|---|
Volume | 1.1062079629826E+24 |
Space diagonal | 179131881.49226 |
Equilateral Triangle
Length = nPerimeter | 310265520 |
---|---|
Area | 4.6315371966478E+15 |
Altitude | 89565940.74613 |
Triangular Pyramid
Length = nSurface area | 4.6315371966478E+15 |
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Volume | 1.3036785867125E+23 |
Height | 48753522.924527 |