71329180 (number)
71329180 is an even 8-digits composite number following 71329179 and preceding 71329181. In scientific notation, it is written as 7.1329180 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 26208000 positive integers (up to 71329180) that are relatively prime to 71329180.
Interesting facts
- 71329180 has 48 divisors, whose sum is 162104544
- The reverse of 71329180 is 08192317
- Previous prime number is 251
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 twenty-nine thousand one hundred eighty |
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Notation
Scientific notation | 7.1329180 × 10^7 |
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Engineering notation | 7.1329180 × 10^6 |
Prime Factorization of 71329180
Prime Factorization 2 × 2 × 5 × 13 × 251 × 1093
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35664590 | Product of the distinct prime numbers |
The prime factorization of 71329180 is 2 × 2 × 5 × 13 × 251 × 1093. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71329180)
Multiplication
n×yn×2 | 142658360 |
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n×3 | 213987540 |
n×4 | 285316720 |
n×5 | 356645900 |
Division
n÷yn÷2 | 35664590 |
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n÷3 | 23776393.333333 |
n÷3 | 17832295 |
n÷5 | 14265836 |
Exponentiation
nyn2 | 5087851919472400 |
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n3 | 3.6291230537739E+23 |
n4 | 2.5886237154479E+31 |
n5 | 1.8464440695145E+39 |
Nth Root
y√n2√n | 8445.6604241468 |
---|---|
3√n | 414.72072951417 |
4√n | 91.900274342065 |
5√n | 37.209466758706 |
Divisors of 71329180
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 | -71329179 | 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 71329180 can be divided by 48 positive divisors. The sum of these divisors (counting 71329180) is 1, the average is 0.020833333333333.
Base conversion 71329180
Base | System | Value |
---|---|---|
2 | Binary | 100010000000110010110011100 |
3 | Ternary | 11222012220020111 |
4 | Quaternary | 10100012112130 |
5 | Quinary | 121230013210 |
6 | Senary | 11024455404 |
8 | Octal | 420062634 |
10 | Decimal | 71329180 |
12 | Duodecimal | 1ba7a564 |
16 | Hexadecimal | 440659c |
20 | Vigesimal | 125g2j0 |
36 | Base36 | 16gty4 |
Cryptographic Hash Functions
md5 | 7a4b994facfed5ebb69c4b819309f12f |
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sha1 | 35dca21c4dfb46b1eb3c34ca2b2a6eb5240be6f7 |
sha256 | 253e11eb7aa2a9d418e5f068fc746c981e5e7a49ab3b6609677894efe167b4cc |
sha512 | c2c145a3d03506ee8894262bb54fb2b659530b63d1aa49f3e9007dfca555c3e85e63795b7d751831e4f6f211226314f4990cea382174c1c4e89ba21091d6a99b |
ripemd-160 | ef84d9e910c1a7ba6d5e43cdc96f690d46d113c7 |
71329180 as geometric shapes
Circle
Radius = nDiameter | 142658360 |
---|---|
Circumference | 448174455.74917 |
Area | 1.5983958212767E+16 |
Sphere
Radius = nVolume | 1.5201635099613E+24 |
---|---|
Surface area | 6.3935832851069E+16 |
Circumference | 448174455.74917 |
Square
Length = nPerimeter | 285316720 |
---|---|
Area | 5087851919472400 |
Diagonal | 100874693.74895 |
Cube
Length = nSurface area | 30527111516834400 |
---|---|
Volume | 3.6291230537739E+23 |
Space diagonal | 123545763.82223 |
Equilateral Triangle
Length = nPerimeter | 213987540 |
---|---|
Area | 2.2031045064783E+15 |
Altitude | 61772881.911113 |
Triangular Pyramid
Length = nSurface area | 2.2031045064783E+15 |
---|---|
Volume | 4.27696253514E+22 |
Height | 33624897.916317 |