72674816 (number)
72674816 is an even 8-digits composite number following 72674815 and preceding 72674817. In scientific notation, it is written as 7.2674816 × 10^7. The sum of its digits is 41. It has a total of 11 prime factors and 40 positive divisors. There are 35481600 positive integers (up to 72674816) that are relatively prime to 72674816.
Interesting facts
- 72674816 has 40 divisors, whose sum is 148629624
- The reverse of 72674816 is 61847627
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | seventy-two million six hundred seventy-four thousand eight hundred sixteen |
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Notation
Scientific notation | 7.2674816 × 10^7 |
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Engineering notation | 7.2674816 × 10^6 |
Prime Factorization of 72674816
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 3301
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 283886 | Product of the distinct prime numbers |
The prime factorization of 72674816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 3301. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72674816)
Multiplication
n×yn×2 | 145349632 |
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n×3 | 218024448 |
n×4 | 290699264 |
n×5 | 363374080 |
Division
n÷yn÷2 | 36337408 |
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n÷3 | 24224938.666667 |
n÷3 | 18168704 |
n÷5 | 14534963.2 |
Exponentiation
nyn2 | 5281628880633856 |
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n3 | 3.8384140708035E+23 |
n4 | 2.7895603632746E+31 |
n5 | 2.0273078612187E+39 |
Nth Root
y√n2√n | 8524.9525511876 |
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3√n | 417.31242317723 |
4√n | 92.330669613014 |
5√n | 37.348811651655 |
Divisors of 72674816
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 | -72674815 | 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 72674816 can be divided by 40 positive divisors. The sum of these divisors (counting 72674816) is 1, the average is 0.025.
Base conversion 72674816
Base | System | Value |
---|---|---|
2 | Binary | 100010101001110111000000000 |
3 | Ternary | 12001202021002212 |
4 | Quaternary | 10111032320000 |
5 | Quinary | 122101043231 |
6 | Senary | 11113401252 |
8 | Octal | 425167000 |
10 | Decimal | 72674816 |
12 | Duodecimal | 20409228 |
16 | Hexadecimal | 454ee00 |
20 | Vigesimal | 12e470g |
36 | Base36 | 179o8w |
Cryptographic Hash Functions
md5 | 2e6b20e89c3a22308203218abe11e85e |
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sha1 | fefef2072fa270b53b708319cb5ac942895bedbe |
sha256 | 2a63f6d30caf7650e34a72b6c3dc6cc62aadef3edc47760cc9e6558bdf747c95 |
sha512 | a1abcf1a7cbf4f9ea2a5f8125de817bb3e6e9efea89ad15c2a37f012595673fcb42cf60d745f26f68c8e3c18a34147a4debd969ea15a64e84ac7ffa18f702495 |
ripemd-160 | 9fbece532e8b5eaaf1702d8c452dc6611bd0fb7d |
72674816 as geometric shapes
Circle
Radius = nDiameter | 145349632 |
---|---|
Circumference | 456629336.09318 |
Area | 1.6592726490387E+16 |
Sphere
Radius = nVolume | 1.6078311261696E+24 |
---|---|
Surface area | 6.6370905961548E+16 |
Circumference | 456629336.09318 |
Square
Length = nPerimeter | 290699264 |
---|---|
Area | 5281628880633856 |
Diagonal | 102777710.43017 |
Cube
Length = nSurface area | 31689773283803136 |
---|---|
Volume | 3.8384140708035E+23 |
Space diagonal | 125876473.74272 |
Equilateral Triangle
Length = nPerimeter | 218024448 |
---|---|
Area | 2.2870123919952E+15 |
Altitude | 62938236.87136 |
Triangular Pyramid
Length = nSurface area | 2.2870123919952E+15 |
---|---|
Volume | 4.5236143641117E+22 |
Height | 34259236.810056 |