71254080 (number)
71254080 is an even 8-digits composite number following 71254079 and preceding 71254081. In scientific notation, it is written as 7.1254080 × 10^7. The sum of its digits is 27. It has a total of 11 prime factors and 140 positive divisors. There are 18994176 positive integers (up to 71254080) that are relatively prime to 71254080.
Interesting facts
- 71254080 has 140 divisors, whose sum is 253555500
- The reverse of 71254080 is 08045217
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-one million two hundred fifty-four thousand eighty |
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Notation
Scientific notation | 7.1254080 × 10^7 |
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Engineering notation | 7.1254080 × 10^6 |
Prime Factorization of 71254080
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 3 × 5 × 2749
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 742230 | Product of the distinct prime numbers |
The prime factorization of 71254080 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 3 × 5 × 2749. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71254080)
Multiplication
n×yn×2 | 142508160 |
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n×3 | 213762240 |
n×4 | 285016320 |
n×5 | 356270400 |
Division
n÷yn÷2 | 35627040 |
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n÷3 | 23751360 |
n÷3 | 17813520 |
n÷5 | 14250816 |
Exponentiation
nyn2 | 5077143916646400 |
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n3 | 3.6176721880824E+23 |
n4 | 2.577739035034E+31 |
n5 | 1.8367442342143E+39 |
Nth Root
y√n2√n | 8441.2131829495 |
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3√n | 414.57513008412 |
4√n | 91.876075139013 |
5√n | 37.201628147464 |
Divisors of 71254080
140 divisors
τ | Total Divisors | 140 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71254079 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0071428571428571 | 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 | 140 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71254080 can be divided by 140 positive divisors. The sum of these divisors (counting 71254080) is 1, the average is 0.0071428571428571.
Base conversion 71254080
Base | System | Value |
---|---|---|
2 | Binary | 100001111110100000001000000 |
3 | Ternary | 11222002002020000 |
4 | Quaternary | 10033310001000 |
5 | Quinary | 121220112310 |
6 | Senary | 11023120000 |
8 | Octal | 417640100 |
10 | Decimal | 71254080 |
12 | Duodecimal | 1ba43000 |
16 | Hexadecimal | 43f4040 |
20 | Vigesimal | 1256f40 |
36 | Base36 | 16f800 |
Cryptographic Hash Functions
md5 | 6f970a1f7776a6624e9b14f94ee5acbc |
---|---|
sha1 | f91f818cdbc74de17cf2f912f24f35bec19f3963 |
sha256 | 0cacfbe907d81613d94ad651d419b6d9ea26eff8e431ab987627b03bc9eb326e |
sha512 | 1b35e77946185b3316656be06e6726a2b63ad2db40f766548d87e656bebc3c91b4dd5b505a4d79f2f6281599fda367b78e7d40aaf2732875f7e6e11ce5ce5a60 |
ripemd-160 | 56046f41171a654533f80c9d22289407c9357b12 |
71254080 as geometric shapes
Circle
Radius = nDiameter | 142508160 |
---|---|
Circumference | 447702588.5326 |
Area | 1.5950318029754E+16 |
Sphere
Radius = nVolume | 1.5153669825568E+24 |
---|---|
Surface area | 6.3801272119018E+16 |
Circumference | 447702588.5326 |
Square
Length = nPerimeter | 285016320 |
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Area | 5077143916646400 |
Diagonal | 100768486.31042 |
Cube
Length = nSurface area | 30462863499878400 |
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Volume | 3.6176721880824E+23 |
Space diagonal | 123415686.80658 |
Equilateral Triangle
Length = nPerimeter | 213762240 |
---|---|
Area | 2.1984678052427E+15 |
Altitude | 61707843.403289 |
Triangular Pyramid
Length = nSurface area | 2.1984678052427E+15 |
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Volume | 4.263467560505E+22 |
Height | 33589495.436806 |