72677540 (number)
72677540 is an even 8-digits composite number following 72677539 and preceding 72677541. In scientific notation, it is written as 7.2677540 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 26628480 positive integers (up to 72677540) that are relatively prime to 72677540.
Interesting facts
- 72677540 has 48 divisors, whose sum is 165627840
- The reverse of 72677540 is 04577627
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | seventy-two million six hundred seventy-seven thousand five hundred forty |
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Notation
Scientific notation | 7.2677540 × 10^7 |
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Engineering notation | 7.2677540 × 10^6 |
Prime Factorization of 72677540
Prime Factorization 2 × 2 × 5 × 13 × 139 × 2011
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36338770 | Product of the distinct prime numbers |
The prime factorization of 72677540 is 2 × 2 × 5 × 13 × 139 × 2011. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72677540)
Multiplication
n×yn×2 | 145355080 |
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n×3 | 218032620 |
n×4 | 290710160 |
n×5 | 363387700 |
Division
n÷yn÷2 | 36338770 |
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n÷3 | 24225846.666667 |
n÷3 | 18169385 |
n÷5 | 14535508 |
Exponentiation
nyn2 | 5282024820451600 |
---|---|
n3 | 3.8388457016936E+23 |
n4 | 2.7899786203867E+31 |
n5 | 2.027687827823E+39 |
Nth Root
y√n2√n | 8525.1123159757 |
---|---|
3√n | 417.31763701838 |
4√n | 92.331534786202 |
5√n | 37.349091629351 |
Divisors of 72677540
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 | -72677539 | 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 72677540 can be divided by 48 positive divisors. The sum of these divisors (counting 72677540) is 1, the average is 0.020833333333333.
Base conversion 72677540
Base | System | Value |
---|---|---|
2 | Binary | 100010101001111100010100100 |
3 | Ternary | 12001202101211202 |
4 | Quaternary | 10111033202210 |
5 | Quinary | 122101140130 |
6 | Senary | 11113422032 |
8 | Octal | 425174244 |
10 | Decimal | 72677540 |
12 | Duodecimal | 2040a918 |
16 | Hexadecimal | 454f8a4 |
20 | Vigesimal | 12e4dh0 |
36 | Base36 | 179qck |
Cryptographic Hash Functions
md5 | 1aa8ce9a8f1548dddc79fc65acd0d93f |
---|---|
sha1 | 8241eaebc8a0464890a6cace6c3924fc627bc8ad |
sha256 | 4ec47cc610948dcc98eb3278a62a6902db3807c6b8085771ee1275af928b3f35 |
sha512 | b318d39e0982c19b2789978c117ba5f4e8518d7b9710294a57a53b4ff993111b1c001d3359730f7e3c61a8d58b605bf3f97b0543cac60c07aea84986a7f3b3f0 |
ripemd-160 | 0b5e448ad6f397bb50da153b887e22a8d44ce466 |
72677540 as geometric shapes
Circle
Radius = nDiameter | 145355080 |
---|---|
Circumference | 456646451.48996 |
Area | 1.659397037201E+16 |
Sphere
Radius = nVolume | 1.6080119272941E+24 |
---|---|
Surface area | 6.6375881488039E+16 |
Circumference | 456646451.48996 |
Square
Length = nPerimeter | 290710160 |
---|---|
Area | 5282024820451600 |
Diagonal | 102781562.74791 |
Cube
Length = nSurface area | 31692148922709600 |
---|---|
Volume | 3.8388457016936E+23 |
Space diagonal | 125881191.84912 |
Equilateral Triangle
Length = nPerimeter | 218032620 |
---|---|
Area | 2.2871838389655E+15 |
Altitude | 62940595.92456 |
Triangular Pyramid
Length = nSurface area | 2.2871838389655E+15 |
---|---|
Volume | 4.524123045994E+22 |
Height | 34260520.915971 |