103445472 (number)
103445472 is an even 9-digits composite number following 103445471 and preceding 103445473. In scientific notation, it is written as 1.03445472 × 10^8. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 31828992 positive integers (up to 103445472) that are relatively prime to 103445472.
Interesting facts
- 103445472 has 48 divisors, whose sum is 292435920
- The reverse of 103445472 is 274544301
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | one hundred three million four hundred forty-five thousand four hundred seventy-two |
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Notation
Scientific notation | 1.03445472 × 10^8 |
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Engineering notation | 1.03445472 × 10^6 |
Prime Factorization of 103445472
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 13 × 82889
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 6465342 | Product of the distinct prime numbers |
The prime factorization of 103445472 is 2 × 2 × 2 × 2 × 2 × 3 × 13 × 82889. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 103445472)
Multiplication
n×yn×2 | 206890944 |
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n×3 | 310336416 |
n×4 | 413781888 |
n×5 | 517227360 |
Division
n÷yn÷2 | 51722736 |
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n÷3 | 34481824 |
n÷3 | 25861368 |
n÷5 | 20689094.4 |
Exponentiation
nyn2 | 10700965677302784 |
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n3 | 1.1069664453444E+24 |
n4 | 1.1451066642681E+32 |
n5 | 1.1845609937556E+40 |
Nth Root
y√n2√n | 10170.814716629 |
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3√n | 469.4296264916 |
4√n | 100.85045719594 |
5√n | 40.081345968139 |
Divisors of 103445472
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -103445471 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 103445472 can be divided by 48 positive divisors. The sum of these divisors (counting 103445472) is 1, the average is 0.020833333333333.
Base conversion 103445472
Base | System | Value |
---|---|---|
2 | Binary | 110001010100111001111100000 |
3 | Ternary | 21012122120111210 |
4 | Quaternary | 12022213033200 |
5 | Quinary | 202440223342 |
6 | Senary | 14133110120 |
8 | Octal | 612471740 |
10 | Decimal | 103445472 |
12 | Duodecimal | 2a788340 |
16 | Hexadecimal | 62a73e0 |
20 | Vigesimal | 1c6addc |
36 | Base36 | 1pl71c |
Cryptographic Hash Functions
md5 | cecd83b73e0d7e0e5faca71db83df34b |
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sha1 | 278b06966fad3dc92def8153c04a30dde4e2791c |
sha256 | 8fc4c3ddf5c09c979c8102ad99e845a3626511ecd5da9e712fc82b953d9f2667 |
sha512 | c8051a3a9fc6b2a460bfcaed100d9a62531b086328838665f125da90ac7a03fee48624c9b09d9e1870884ad949413b0d79102566ec01c60b3f7fe2bdb16f15c4 |
ripemd-160 | 2c316c58bf02dcdd671413a2e4934cb0aa43ed96 |
103445472 as geometric shapes
Circle
Radius = nDiameter | 206890944 |
---|---|
Circumference | 649967069.76466 |
Area | 3.3618075158131E+16 |
Sphere
Radius = nVolume | 4.6368502032858E+24 |
---|---|
Surface area | 1.3447230063252E+17 |
Circumference | 649967069.76466 |
Square
Length = nPerimeter | 413781888 |
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Area | 10700965677302784 |
Diagonal | 146293989.46849 |
Cube
Length = nSurface area | 64205794063816704 |
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Volume | 1.1069664453444E+24 |
Space diagonal | 179172813.31694 |
Equilateral Triangle
Length = nPerimeter | 310336416 |
---|---|
Area | 4.6336540607848E+15 |
Altitude | 89586406.658472 |
Triangular Pyramid
Length = nSurface area | 4.6336540607848E+15 |
---|---|
Volume | 1.3045724667483E+23 |
Height | 48764663.156162 |