71329456 (number)
71329456 is an even 8-digits composite number following 71329455 and preceding 71329457. In scientific notation, it is written as 7.1329456 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 31728960 positive integers (up to 71329456) that are relatively prime to 71329456.
Interesting facts
- 71329456 has 40 divisors, whose sum is 153990144
- The reverse of 71329456 is 65492317
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | seventy-one million three hundred twenty-nine thousand four hundred fifty-six |
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Notation
Scientific notation | 7.1329456 × 10^7 |
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Engineering notation | 7.1329456 × 10^6 |
Prime Factorization of 71329456
Prime Factorization 2 × 2 × 2 × 2 × 11 × 47 × 8623
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8916182 | Product of the distinct prime numbers |
The prime factorization of 71329456 is 2 × 2 × 2 × 2 × 11 × 47 × 8623. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71329456)
Multiplication
n×yn×2 | 142658912 |
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n×3 | 213988368 |
n×4 | 285317824 |
n×5 | 356647280 |
Division
n÷yn÷2 | 35664728 |
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n÷3 | 23776485.333333 |
n÷3 | 17832364 |
n÷5 | 14265891.2 |
Exponentiation
nyn2 | 5087891293255936 |
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n3 | 3.6291651813508E+23 |
n4 | 2.588663781199E+31 |
n5 | 1.8464797927982E+39 |
Nth Root
y√n2√n | 8445.6767638834 |
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3√n | 414.72126441809 |
4√n | 91.900363241303 |
5√n | 37.209495554206 |
Divisors of 71329456
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 | -71329455 | 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 71329456 can be divided by 40 positive divisors. The sum of these divisors (counting 71329456) is 1, the average is 0.025.
Base conversion 71329456
Base | System | Value |
---|---|---|
2 | Binary | 100010000000110011010110000 |
3 | Ternary | 11222012220121201 |
4 | Quaternary | 10100012122300 |
5 | Quinary | 121230020311 |
6 | Senary | 11024500544 |
8 | Octal | 420063260 |
10 | Decimal | 71329456 |
12 | Duodecimal | 1ba7a754 |
16 | Hexadecimal | 44066b0 |
20 | Vigesimal | 125g3cg |
36 | Base36 | 16gu5s |
Cryptographic Hash Functions
md5 | 2dbcf3cdec8d818f24cb6dc3617ddd83 |
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sha1 | f58527d53b08ff69c73c57fd865884dc80ac89a1 |
sha256 | f082fe2e2e80e50f20f5d243b4a538aac3e114874048f2f357f251b29620ddc2 |
sha512 | baef090375ebeb74b5615849eae5a34ca4f2bd37e67424096d67e951abbcdeac94bf46c5e7871e8dfa11458ad098ae67426a2c2d8c5ccf06c795fa32a983096e |
ripemd-160 | 3d62bf2868e91933b90689168abec3961ff63f04 |
71329456 as geometric shapes
Circle
Radius = nDiameter | 142658912 |
---|---|
Circumference | 448176189.90831 |
Area | 1.5984081909156E+16 |
Sphere
Radius = nVolume | 1.5201811563194E+24 |
---|---|
Surface area | 6.3936327636625E+16 |
Circumference | 448176189.90831 |
Square
Length = nPerimeter | 285317824 |
---|---|
Area | 5087891293255936 |
Diagonal | 100875084.07189 |
Cube
Length = nSurface area | 30527347759535616 |
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Volume | 3.6291651813508E+23 |
Space diagonal | 123546241.86825 |
Equilateral Triangle
Length = nPerimeter | 213988368 |
---|---|
Area | 2.2031215558267E+15 |
Altitude | 61773120.934124 |
Triangular Pyramid
Length = nSurface area | 2.2031215558267E+15 |
---|---|
Volume | 4.2770121829655E+22 |
Height | 33625028.023965 |