72673612 (number)
72673612 is an even 8-digits composite number following 72673611 and preceding 72673613. In scientific notation, it is written as 7.2673612 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 31752000 positive integers (up to 72673612) that are relatively prime to 72673612.
Interesting facts
- 72673612 has 48 divisors, whose sum is 144232704
- The reverse of 72673612 is 21637627
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | seventy-two million six hundred seventy-three thousand six hundred twelve |
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Notation
Scientific notation | 7.2673612 × 10^7 |
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Engineering notation | 7.2673612 × 10^6 |
Prime Factorization of 72673612
Prime Factorization 2 × 2 × 11 × 43 × 71 × 541
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36336806 | Product of the distinct prime numbers |
The prime factorization of 72673612 is 2 × 2 × 11 × 43 × 71 × 541. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72673612)
Multiplication
n×yn×2 | 145347224 |
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n×3 | 218020836 |
n×4 | 290694448 |
n×5 | 363368060 |
Division
n÷yn÷2 | 36336806 |
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n÷3 | 24224537.333333 |
n÷3 | 18168403 |
n÷5 | 14534722.4 |
Exponentiation
nyn2 | 5281453881126544 |
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n3 | 3.8382233015288E+23 |
n4 | 2.7893755098467E+31 |
n5 | 2.027139935249E+39 |
Nth Root
y√n2√n | 8524.8819346663 |
---|---|
3√n | 417.31011863323 |
4√n | 92.330287201255 |
5√n | 37.348687899661 |
Divisors of 72673612
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 | -72673611 | 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 72673612 can be divided by 48 positive divisors. The sum of these divisors (counting 72673612) is 1, the average is 0.020833333333333.
Base conversion 72673612
Base | System | Value |
---|---|---|
2 | Binary | 100010101001110100101001100 |
3 | Ternary | 12001202012110021 |
4 | Quaternary | 10111032211030 |
5 | Quinary | 122101023422 |
6 | Senary | 11113351524 |
8 | Octal | 425164514 |
10 | Decimal | 72673612 |
12 | Duodecimal | 204085a4 |
16 | Hexadecimal | 454e94c |
20 | Vigesimal | 12e440c |
36 | Base36 | 179nbg |
Cryptographic Hash Functions
md5 | 44c2c9712a6ecdb8f8426c8fbd3b5dab |
---|---|
sha1 | e62c3646c8de11140222f86509a0fd653e9876c6 |
sha256 | 7b54bd5cfdbd504bd4ff8822013d17d70599c3b60c1d42fb3d7f29332f40ff71 |
sha512 | f1e4843ecdfa3ffe61342dfc6646fbb141d38ec385baf2f55a886b23ab4df955fcd484bf33ce8278ba35229808be8764acbb1761f30bae0a3a6eaf7c4606f88d |
ripemd-160 | dcdfce5ffc005be39cc15a179c56d45f8775b164 |
72673612 as geometric shapes
Circle
Radius = nDiameter | 145347224 |
---|---|
Circumference | 456621771.13807 |
Area | 1.659217671322E+16 |
Sphere
Radius = nVolume | 1.6077512169227E+24 |
---|---|
Surface area | 6.6368706852882E+16 |
Circumference | 456621771.13807 |
Square
Length = nPerimeter | 290694448 |
---|---|
Area | 5281453881126544 |
Diagonal | 102776007.71704 |
Cube
Length = nSurface area | 31688723286759264 |
---|---|
Volume | 3.8382233015288E+23 |
Space diagonal | 125874388.35355 |
Equilateral Triangle
Length = nPerimeter | 218020836 |
---|---|
Area | 2.2869366149858E+15 |
Altitude | 62937194.176774 |
Triangular Pyramid
Length = nSurface area | 2.2869366149858E+15 |
---|---|
Volume | 4.5233895403654E+22 |
Height | 34258669.239013 |