72616480 (number)
72616480 is an even 8-digits composite number following 72616479 and preceding 72616481. In scientific notation, it is written as 7.2616480 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 27516672 positive integers (up to 72616480) that are relatively prime to 72616480.
Interesting facts
- 72616480 has 48 divisors, whose sum is 180593280
- The reverse of 72616480 is 08461627
- Previous prime number is 19
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 sixteen thousand four hundred eighty |
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Notation
Scientific notation | 7.2616480 × 10^7 |
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Engineering notation | 7.2616480 × 10^6 |
Prime Factorization of 72616480
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 19 × 23887
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4538530 | Product of the distinct prime numbers |
The prime factorization of 72616480 is 2 × 2 × 2 × 2 × 2 × 5 × 19 × 23887. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72616480)
Multiplication
n×yn×2 | 145232960 |
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n×3 | 217849440 |
n×4 | 290465920 |
n×5 | 363082400 |
Division
n÷yn÷2 | 36308240 |
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n÷3 | 24205493.333333 |
n÷3 | 18154120 |
n÷5 | 14523296 |
Exponentiation
nyn2 | 5273153167590400 |
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n3 | 3.8291782153126E+23 |
n4 | 2.7806144328869E+31 |
n5 | 2.0191843235344E+39 |
Nth Root
y√n2√n | 8521.5303789871 |
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3√n | 417.20073453693 |
4√n | 92.312135599753 |
5√n | 37.34281375501 |
Divisors of 72616480
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 | -72616479 | 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 72616480 can be divided by 48 positive divisors. The sum of these divisors (counting 72616480) is 1, the average is 0.020833333333333.
Base conversion 72616480
Base | System | Value |
---|---|---|
2 | Binary | 100010101000000101000100000 |
3 | Ternary | 12001122022002021 |
4 | Quaternary | 10111000220200 |
5 | Quinary | 122042211410 |
6 | Senary | 11112231224 |
8 | Octal | 425005040 |
10 | Decimal | 72616480 |
12 | Duodecimal | 2039b514 |
16 | Hexadecimal | 4540a20 |
20 | Vigesimal | 12dh140 |
36 | Base36 | 178f8g |
Cryptographic Hash Functions
md5 | b9f94ed5b0694e085151c8243cb02b83 |
---|---|
sha1 | 66bcb73f908bbff551b64262c3eec70b67fc354f |
sha256 | 2646a706c02e3a1633bd636de60459ef18050c333af085e72cf89b3366b7b728 |
sha512 | 914b14e6d1b778a09b117c5365c85d5409609df249120df689145febe407671c95d0e1d2c6943adaa6115fbb890c4ab07725aaaf040f7f8952f922088ea7306c |
ripemd-160 | f1b781a84931cdbf99a71a03dfd44f3f1a466931 |
72616480 as geometric shapes
Circle
Radius = nDiameter | 145232960 |
---|---|
Circumference | 456262800.1951 |
Area | 1.6566099252556E+16 |
Sphere
Radius = nVolume | 1.6039624200683E+24 |
---|---|
Surface area | 6.6264397010223E+16 |
Circumference | 456262800.1951 |
Square
Length = nPerimeter | 290465920 |
---|---|
Area | 5273153167590400 |
Diagonal | 102695210.86779 |
Cube
Length = nSurface area | 31638919005542400 |
---|---|
Volume | 3.8291782153126E+23 |
Space diagonal | 125775432.82681 |
Equilateral Triangle
Length = nPerimeter | 217849440 |
---|---|
Area | 2.2833423005898E+15 |
Altitude | 62887716.413405 |
Triangular Pyramid
Length = nSurface area | 2.2833423005898E+15 |
---|---|
Volume | 4.5127298040323E+22 |
Height | 34231736.955932 |