71348432 (number)
71348432 is an even 8-digits composite number following 71348431 and preceding 71348433. In scientific notation, it is written as 7.1348432 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 34473600 positive integers (up to 71348432) that are relatively prime to 71348432.
Interesting facts
- 71348432 has 40 divisors, whose sum is 142943232
- The reverse of 71348432 is 23484317
- Previous prime number is 631
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | seventy-one million three hundred forty-eight thousand four hundred thirty-two |
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Notation
Scientific notation | 7.1348432 × 10^7 |
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Engineering notation | 7.1348432 × 10^6 |
Prime Factorization of 71348432
Prime Factorization 2 × 2 × 2 × 2 × 37 × 631 × 191
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8918554 | Product of the distinct prime numbers |
The prime factorization of 71348432 is 2 × 2 × 2 × 2 × 37 × 631 × 191. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71348432)
Multiplication
n×yn×2 | 142696864 |
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n×3 | 214045296 |
n×4 | 285393728 |
n×5 | 356742160 |
Division
n÷yn÷2 | 35674216 |
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n÷3 | 23782810.666667 |
n÷3 | 17837108 |
n÷5 | 14269686.4 |
Exponentiation
nyn2 | 5090598748858624 |
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n3 | 3.6320623867222E+23 |
n4 | 2.5914195621881E+31 |
n5 | 1.8489372241625E+39 |
Nth Root
y√n2√n | 8446.8001041815 |
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3√n | 414.75803769235 |
4√n | 91.906474767458 |
5√n | 37.21147513544 |
Divisors of 71348432
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 | -71348431 | 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 71348432 can be divided by 40 positive divisors. The sum of these divisors (counting 71348432) is 1, the average is 0.025.
Base conversion 71348432
Base | System | Value |
---|---|---|
2 | Binary | 100010000001011000011010000 |
3 | Ternary | 11222020212122112 |
4 | Quaternary | 10100023003100 |
5 | Quinary | 121231122212 |
6 | Senary | 11025124452 |
8 | Octal | 420130320 |
10 | Decimal | 71348432 |
12 | Duodecimal | 1ba89728 |
16 | Hexadecimal | 440b0d0 |
20 | Vigesimal | 125ib1c |
36 | Base36 | 16h8sw |
Cryptographic Hash Functions
md5 | 909be8ac0eb5fadcd773b88a834b0470 |
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sha1 | 95a4e0b9d633d2a076b39c8da3ae0fc869166873 |
sha256 | 5b3d8d3385f645601251e43d5cf751fb9ace53c8491e168a6849e3463c92068d |
sha512 | 92f0cb629304c57033973c595fac119f1f935f1f2fc1686864152d069807a8893d0c62b5bef2e3e3d741c45a290f62487542fb107f10fff5cfb951fb08c2af13 |
ripemd-160 | 860689cae9b807bb1ce3a1b127472e762403a646 |
71348432 as geometric shapes
Circle
Radius = nDiameter | 142696864 |
---|---|
Circumference | 448295419.6327 |
Area | 1.5992587631788E+16 |
Sphere
Radius = nVolume | 1.5213947348675E+24 |
---|---|
Surface area | 6.3970350527151E+16 |
Circumference | 448295419.6327 |
Square
Length = nPerimeter | 285393728 |
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Area | 5090598748858624 |
Diagonal | 100901920.18845 |
Cube
Length = nSurface area | 30543592493151744 |
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Volume | 3.6320623867222E+23 |
Space diagonal | 123579109.26437 |
Equilateral Triangle
Length = nPerimeter | 214045296 |
---|---|
Area | 2.2042939184924E+15 |
Altitude | 61789554.632187 |
Triangular Pyramid
Length = nSurface area | 2.2042939184924E+15 |
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Volume | 4.2804265722398E+22 |
Height | 33633973.396152 |