72671375 (number)
72671375 is an odd 8-digits composite number following 72671374 and preceding 72671376. In scientific notation, it is written as 7.2671375 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 47361600 positive integers (up to 72671375) that are relatively prime to 72671375.
Interesting facts
- 72671375 has 48 divisors, whose sum is 109042752
- The reverse of 72671375 is 57317627
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | seventy-two million six hundred seventy-one thousand three hundred seventy-five |
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Notation
Scientific notation | 7.2671375 × 10^7 |
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Engineering notation | 7.2671375 × 10^6 |
Prime Factorization of 72671375
Prime Factorization 25 × 5 × 7 × 23 × 23 × 157
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3159625 | Product of the distinct prime numbers |
The prime factorization of 72671375 is 25 × 5 × 7 × 23 × 23 × 157. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72671375)
Multiplication
n×yn×2 | 145342750 |
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n×3 | 218014125 |
n×4 | 290685500 |
n×5 | 363356875 |
Division
n÷yn÷2 | 36335687.5 |
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n÷3 | 24223791.666667 |
n÷3 | 18167843.75 |
n÷5 | 14534275 |
Exponentiation
nyn2 | 5281128744390625 |
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n3 | 3.8378688740689E+23 |
n4 | 2.7890320814829E+31 |
n5 | 2.0268279628047E+39 |
Nth Root
y√n2√n | 8524.7507294935 |
---|---|
3√n | 417.30583678416 |
4√n | 92.329576677755 |
5√n | 37.348457967389 |
Divisors of 72671375
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 | -72671374 | 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 72671375 can be divided by 48 positive divisors. The sum of these divisors (counting 72671375) is 1, the average is 0.020833333333333.
Base conversion 72671375
Base | System | Value |
---|---|---|
2 | Binary | 100010101001110000010001111 |
3 | Ternary | 12001202002101102 |
4 | Quaternary | 10111032002033 |
5 | Quinary | 122100441000 |
6 | Senary | 11113333315 |
8 | Octal | 425160217 |
10 | Decimal | 72671375 |
12 | Duodecimal | 2040723b |
16 | Hexadecimal | 454e08f |
20 | Vigesimal | 12e3i8f |
36 | Base36 | 179llb |
Cryptographic Hash Functions
md5 | 9cc03faae6ef6b3bccd175a2658ae44e |
---|---|
sha1 | 8a9543cbcdccec709c61319449cdb3ff282c47a1 |
sha256 | 67850f8d6a5c387d38dd4c1062659c510e0bef2eec7dc81bdabdb203700ac0d6 |
sha512 | b84e0b0fd7ae4b8d79730257f846545161b614ff014686626c0cda3eddc31c09633c648286bd9a3fa090f0d9bba9c83d9334df957057d439330b6845b483f2ff |
ripemd-160 | c9eea6ffe4c0ac190a15896b712d092bb5f1dbaa |
72671375 as geometric shapes
Circle
Radius = nDiameter | 145342750 |
---|---|
Circumference | 456607715.65254 |
Area | 1.6591155266039E+16 |
Sphere
Radius = nVolume | 1.6076027546954E+24 |
---|---|
Surface area | 6.6364621064158E+16 |
Circumference | 456607715.65254 |
Square
Length = nPerimeter | 290685500 |
---|---|
Area | 5281128744390625 |
Diagonal | 102772844.1213 |
Cube
Length = nSurface area | 31686772466343750 |
---|---|
Volume | 3.8378688740689E+23 |
Space diagonal | 125870513.75589 |
Equilateral Triangle
Length = nPerimeter | 218014125 |
---|---|
Area | 2.2867958266492E+15 |
Altitude | 62935256.877945 |
Triangular Pyramid
Length = nSurface area | 2.2867958266492E+15 |
---|---|
Volume | 4.5229718435982E+22 |
Height | 34257614.7071 |