71340928 (number)
71340928 is an even 8-digits composite number following 71340927 and preceding 71340929. In scientific notation, it is written as 7.1340928 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 32 positive divisors. There are 34438656 positive integers (up to 71340928) that are relatively prime to 71340928.
Interesting facts
- 71340928 has 32 divisors, whose sum is 147033000
- The reverse of 71340928 is 82904317
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | seventy-one million three hundred forty thousand nine hundred twenty-eight |
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Notation
Scientific notation | 7.1340928 × 10^7 |
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Engineering notation | 7.1340928 × 10^6 |
Prime Factorization of 71340928
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 19219
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1114702 | Product of the distinct prime numbers |
The prime factorization of 71340928 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 19219. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71340928)
Multiplication
n×yn×2 | 142681856 |
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n×3 | 214022784 |
n×4 | 285363712 |
n×5 | 356704640 |
Division
n÷yn÷2 | 35670464 |
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n÷3 | 23780309.333333 |
n÷3 | 17835232 |
n÷5 | 14268185.6 |
Exponentiation
nyn2 | 5089528007901184 |
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n3 | 3.6309165116566E+23 |
n4 | 2.5903295343211E+31 |
n5 | 1.8479651280427E+39 |
Nth Root
y√n2√n | 8446.3559006237 |
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3√n | 414.74349659525 |
4√n | 91.904058129245 |
5√n | 37.21069236657 |
Divisors of 71340928
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71340927 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71340928 can be divided by 32 positive divisors. The sum of these divisors (counting 71340928) is 1, the average is 0.03125.
Base conversion 71340928
Base | System | Value |
---|---|---|
2 | Binary | 100010000001001001110000000 |
3 | Ternary | 11222020111100121 |
4 | Quaternary | 10100021032000 |
5 | Quinary | 121230402203 |
6 | Senary | 11025030024 |
8 | Octal | 420111600 |
10 | Decimal | 71340928 |
12 | Duodecimal | 1ba85314 |
16 | Hexadecimal | 4409380 |
20 | Vigesimal | 125hc68 |
36 | Base36 | 16h30g |
Cryptographic Hash Functions
md5 | e1b0d1eb4f79e093a75c277243047211 |
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sha1 | 185dae88dfab6adda0ccf3b2169dd314f8fdfaba |
sha256 | d1c0df37167f98afe965653e14d70f8a3634e5e77b94543f088c6d8bb385aa18 |
sha512 | 3481315389fee8b9a83634110db2e862697b2f6555f97102fbcec598de42930aadff871f241c5625417995e80fa422275324e5c088ab518a276607122aa5700b |
ripemd-160 | 4d0cd80152213a0449f36a20788bc91eec68ddf0 |
71340928 as geometric shapes
Circle
Radius = nDiameter | 142681856 |
---|---|
Circumference | 448248270.61016 |
Area | 1.5989223799862E+16 |
Sphere
Radius = nVolume | 1.5209147518424E+24 |
---|---|
Surface area | 6.3956895199447E+16 |
Circumference | 448248270.61016 |
Square
Length = nPerimeter | 285363712 |
---|---|
Area | 5089528007901184 |
Diagonal | 100891307.92988 |
Cube
Length = nSurface area | 30537168047407104 |
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Volume | 3.6309165116566E+23 |
Space diagonal | 123566111.95511 |
Equilateral Triangle
Length = nPerimeter | 214022784 |
---|---|
Area | 2.2038302740574E+15 |
Altitude | 61783055.977557 |
Triangular Pyramid
Length = nSurface area | 2.2038302740574E+15 |
---|---|
Volume | 4.2790761455243E+22 |
Height | 33630435.976627 |