71380480 (number)
71380480 is an even 8-digits composite number following 71380479 and preceding 71380481. In scientific notation, it is written as 7.1380480 × 10^7. The sum of its digits is 31. It has a total of 11 prime factors and 40 positive divisors. There are 28551168 positive integers (up to 71380480) that are relatively prime to 71380480.
Interesting facts
- 71380480 has 40 divisors, whose sum is 171151992
- The reverse of 71380480 is 08408317
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | seventy-one million three hundred eighty thousand four hundred eighty |
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Notation
Scientific notation | 7.1380480 × 10^7 |
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Engineering notation | 7.1380480 × 10^6 |
Prime Factorization of 71380480
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 27883
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 278830 | Product of the distinct prime numbers |
The prime factorization of 71380480 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 27883. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71380480)
Multiplication
n×yn×2 | 142760960 |
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n×3 | 214141440 |
n×4 | 285521920 |
n×5 | 356902400 |
Division
n÷yn÷2 | 35690240 |
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n÷3 | 23793493.333333 |
n÷3 | 17845120 |
n÷5 | 14276096 |
Exponentiation
nyn2 | 5095172925030400 |
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n3 | 3.6369588907167E+23 |
n4 | 2.5960787135963E+31 |
n5 | 1.8530934469429E+39 |
Nth Root
y√n2√n | 8448.6969409489 |
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3√n | 414.82012817583 |
4√n | 91.916793574128 |
5√n | 37.214817434949 |
Divisors of 71380480
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 | -71380479 | 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 71380480 can be divided by 40 positive divisors. The sum of these divisors (counting 71380480) is 1, the average is 0.025.
Base conversion 71380480
Base | System | Value |
---|---|---|
2 | Binary | 100010000010010111000000000 |
3 | Ternary | 11222022111121111 |
4 | Quaternary | 10100102320000 |
5 | Quinary | 121233133410 |
6 | Senary | 11025533104 |
8 | Octal | 420227000 |
10 | Decimal | 71380480 |
12 | Duodecimal | 1baa4194 |
16 | Hexadecimal | 4412e00 |
20 | Vigesimal | 1262b40 |
36 | Base36 | 16hxj4 |
Cryptographic Hash Functions
md5 | 044f792e156e0a89fe7a5d30c549e2e0 |
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sha1 | a2336aea339ff32588574625406903c2fc4fbf93 |
sha256 | 032494c1bb7b0f8f2a6e237b39976aec88828dbc09ce5d048eda71eae1e3eb66 |
sha512 | ed33d91723d59a58874a3db514455509ae0aa80cf334e5aa88687a952e5371a8d800f1aea60ec91f1a0bdab775313ccad6d4f97082fbe32098b0d062c6728a2a |
ripemd-160 | 4f6480938b15b5428bfc4c766d2146faab2257ae |
71380480 as geometric shapes
Circle
Radius = nDiameter | 142760960 |
---|---|
Circumference | 448496783.15543 |
Area | 1.6006957830045E+16 |
Sphere
Radius = nVolume | 1.5234457776645E+24 |
---|---|
Surface area | 6.402783132018E+16 |
Circumference | 448496783.15543 |
Square
Length = nPerimeter | 285521920 |
---|---|
Area | 5095172925030400 |
Diagonal | 100947242.9047 |
Cube
Length = nSurface area | 30571037550182400 |
---|---|
Volume | 3.6369588907167E+23 |
Space diagonal | 123634618.02865 |
Equilateral Triangle
Length = nPerimeter | 214141440 |
---|---|
Area | 2.2062745948755E+15 |
Altitude | 61817309.014327 |
Triangular Pyramid
Length = nSurface area | 2.2062745948755E+15 |
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Volume | 4.2861971575375E+22 |
Height | 33649080.968234 |