72103680 (number)
72103680 is an even 8-digits composite number following 72103679 and preceding 72103681. In scientific notation, it is written as 7.2103680 × 10^7. The sum of its digits is 27. It has a total of 12 prime factors and 144 positive divisors. There are 17448960 positive integers (up to 72103680) that are relatively prime to 72103680.
Interesting facts
- 72103680 has 144 divisors, whose sum is 223695360
- The reverse of 72103680 is 08630127
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-two million one hundred three thousand six hundred eighty |
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Notation
Scientific notation | 7.2103680 × 10^7 |
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Engineering notation | 7.2103680 × 10^6 |
Prime Factorization of 72103680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 15 × 11 × 569
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 12 | Total number of prime factors |
rad | Radical | 563310 | Product of the distinct prime numbers |
The prime factorization of 72103680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 15 × 11 × 569. Since it has a total of 12 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72103680)
Multiplication
n×yn×2 | 144207360 |
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n×3 | 216311040 |
n×4 | 288414720 |
n×5 | 360518400 |
Division
n÷yn÷2 | 36051840 |
---|---|
n÷3 | 24034560 |
n÷3 | 18025920 |
n÷5 | 14420736 |
Exponentiation
nyn2 | 5198940669542400 |
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n3 | 3.7486275437567E+23 |
n4 | 2.7028984085422E+31 |
n5 | 1.9488892192204E+39 |
Nth Root
y√n2√n | 8491.3885790252 |
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3√n | 416.21635688374 |
4√n | 92.148730751027 |
5√n | 37.289922960587 |
Divisors of 72103680
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72103679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72103680 can be divided by 144 positive divisors. The sum of these divisors (counting 72103680) is 1, the average is 0.0069444444444444.
Base conversion 72103680
Base | System | Value |
---|---|---|
2 | Binary | 100010011000011011100000000 |
3 | Ternary | 12000200020122200 |
4 | Quaternary | 10103003130000 |
5 | Quinary | 121424304210 |
6 | Senary | 11053233200 |
8 | Octal | 423033400 |
10 | Decimal | 72103680 |
12 | Duodecimal | 20192800 |
16 | Hexadecimal | 44c3700 |
20 | Vigesimal | 12acj40 |
36 | Base36 | 16xfk0 |
Cryptographic Hash Functions
md5 | 3e5f4178b87706fbb51bad457b9e8d14 |
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sha1 | 84aa0e74ca943fe054145c01af3ab2dc221fc2ab |
sha256 | d8713949f9192988b060e0956cde1afa730863460e066d0fc9afffc1a31e64e4 |
sha512 | 9d1d5ec81919a1195f338edd9843599237aa95633c084d67db54964472f46a89195f9f2a3a88d60a8501bbb66d039d3edeb2bab5bec6621c6d775c4e776d99d3 |
ripemd-160 | 1824ecfb6088ec656ab59ed3ff42cea6bc713788 |
72103680 as geometric shapes
Circle
Radius = nDiameter | 144207360 |
---|---|
Circumference | 453040782.76958 |
Area | 1.6332953813884E+16 |
Sphere
Radius = nVolume | 1.5702214336681E+24 |
---|---|
Surface area | 6.5331815255534E+16 |
Circumference | 453040782.76958 |
Square
Length = nPerimeter | 288414720 |
---|---|
Area | 5198940669542400 |
Diagonal | 101970002.15301 |
Cube
Length = nSurface area | 31193644017254400 |
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Volume | 3.7486275437567E+23 |
Space diagonal | 124887237.17269 |
Equilateral Triangle
Length = nPerimeter | 216311040 |
---|---|
Area | 2.2512073462959E+15 |
Altitude | 62443618.586344 |
Triangular Pyramid
Length = nSurface area | 2.2512073462959E+15 |
---|---|
Volume | 4.4177999272217E+22 |
Height | 33990000.71767 |