71349525 (number)
71349525 is an odd 8-digits composite number following 71349524 and preceding 71349526. In scientific notation, it is written as 7.1349525 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 34179840 positive integers (up to 71349525) that are relatively prime to 71349525.
Interesting facts
- 71349525 has 48 divisors, whose sum is 114656256
- The reverse of 71349525 is 52594317
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-one million three hundred forty-nine thousand five hundred twenty-five |
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Notation
Scientific notation | 7.1349525 × 10^7 |
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Engineering notation | 7.1349525 × 10^6 |
Prime Factorization of 71349525
Prime Factorization 3 × 65 × 15 × 3 × 47 × 173
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 23783175 | Product of the distinct prime numbers |
The prime factorization of 71349525 is 3 × 65 × 15 × 3 × 47 × 173. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71349525)
Multiplication
n×yn×2 | 142699050 |
---|---|
n×3 | 214048575 |
n×4 | 285398100 |
n×5 | 356747625 |
Division
n÷yn÷2 | 35674762.5 |
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n÷3 | 23783175 |
n÷3 | 17837381.25 |
n÷5 | 14269905 |
Exponentiation
nyn2 | 5090754717725625 |
---|---|
n3 | 3.6322293100123E+23 |
n4 | 2.5915783596046E+31 |
n5 | 1.8490788495807E+39 |
Nth Root
y√n2√n | 8446.8648029905 |
---|---|
3√n | 414.76015560024 |
4√n | 91.906826748564 |
5√n | 37.211589144653 |
Divisors of 71349525
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 | -71349524 | 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 71349525 can be divided by 48 positive divisors. The sum of these divisors (counting 71349525) is 1, the average is 0.020833333333333.
Base conversion 71349525
Base | System | Value |
---|---|---|
2 | Binary | 100010000001011010100010101 |
3 | Ternary | 11222020221011000 |
4 | Quaternary | 10100023110111 |
5 | Quinary | 121231141100 |
6 | Senary | 11025133513 |
8 | Octal | 420132425 |
10 | Decimal | 71349525 |
12 | Duodecimal | 1ba8a299 |
16 | Hexadecimal | 440b515 |
20 | Vigesimal | 125idg5 |
36 | Base36 | 16h9n9 |
Cryptographic Hash Functions
md5 | 6ee2d863efc6839467e85365ce6f4594 |
---|---|
sha1 | 3fb934ddd9448210809bda3e981ab04001474688 |
sha256 | a3cd9e7ab2deabea9564ac648b3ae4cbb32a82b5a2bbeff0228a7769c321ff66 |
sha512 | 7dc1a108c28f2a250ef8981fff98850771b6230361ec4cd203f69133bb78de0a85db1a6ecb873e3e6e5a1ff5de74b85a2713270237b4b0dcf981c6a27a3000f3 |
ripemd-160 | 88d6a391c4544979609dd04bc880d38cb2e41a51 |
71349525 as geometric shapes
Circle
Radius = nDiameter | 142699050 |
---|---|
Circumference | 448302287.15424 |
Area | 1.5993077622434E+16 |
Sphere
Radius = nVolume | 1.5214646555318E+24 |
---|---|
Surface area | 6.3972310489738E+16 |
Circumference | 448302287.15424 |
Square
Length = nPerimeter | 285398100 |
---|---|
Area | 5090754717725625 |
Diagonal | 100903465.92388 |
Cube
Length = nSurface area | 30544528306353750 |
---|---|
Volume | 3.6322293100123E+23 |
Space diagonal | 123581002.39591 |
Equilateral Triangle
Length = nPerimeter | 214048575 |
---|---|
Area | 2.2043614549929E+15 |
Altitude | 61790501.197953 |
Triangular Pyramid
Length = nSurface area | 2.2043614549929E+15 |
---|---|
Volume | 4.2806232932237E+22 |
Height | 33634488.641293 |