71372115 (number)
71372115 is an odd 8-digits composite number following 71372114 and preceding 71372116. In scientific notation, it is written as 7.1372115 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 37029888 positive integers (up to 71372115) that are relatively prime to 71372115.
Interesting facts
- 71372115 has 48 divisors, whose sum is 127135008
- The reverse of 71372115 is 51127317
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-one million three hundred seventy-two thousand one hundred fifteen |
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Notation
Scientific notation | 7.1372115 × 10^7 |
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Engineering notation | 7.1372115 × 10^6 |
Prime Factorization of 71372115
Prime Factorization 5 × 3 × 3 × 197 × 97 × 83
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 23790705 | Product of the distinct prime numbers |
The prime factorization of 71372115 is 5 × 3 × 3 × 197 × 97 × 83. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71372115)
Multiplication
n×yn×2 | 142744230 |
---|---|
n×3 | 214116345 |
n×4 | 285488460 |
n×5 | 356860575 |
Division
n÷yn÷2 | 35686057.5 |
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n÷3 | 23790705 |
n÷3 | 17843028.75 |
n÷5 | 14274423 |
Exponentiation
nyn2 | 5093978799573225 |
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n3 | 3.635680406907E+23 |
n4 | 2.5948620010501E+31 |
n5 | 1.8520078914808E+39 |
Nth Root
y√n2√n | 8448.2018796901 |
---|---|
3√n | 414.80392343784 |
4√n | 91.914100548774 |
5√n | 37.213945161349 |
Divisors of 71372115
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 | -71372114 | 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 71372115 can be divided by 48 positive divisors. The sum of these divisors (counting 71372115) is 1, the average is 0.020833333333333.
Base conversion 71372115
Base | System | Value |
---|---|---|
2 | Binary | 100010000010000110101010011 |
3 | Ternary | 11222022002010200 |
4 | Quaternary | 10100100311103 |
5 | Quinary | 121232401430 |
6 | Senary | 11025430243 |
8 | Octal | 420206523 |
10 | Decimal | 71372115 |
12 | Duodecimal | 1ba9b383 |
16 | Hexadecimal | 4410d53 |
20 | Vigesimal | 1261a5f |
36 | Base36 | 16hr2r |
Cryptographic Hash Functions
md5 | 33338c90335cad50bdbd3620dec67c39 |
---|---|
sha1 | c4d575142f591a529f475e24fb75027a762f4cd5 |
sha256 | 92d7ef707d0f8fa6b2cfbb99e2ed0b72e45525df5e8f43d89ae2e807e37f7ace |
sha512 | 7502a7e209980178138dca7a0cd96936a9cb2e3c8c00b00b42f347a449a4ddd0e691479d94fc3584ab4034bc1ccf7dfd4f7ab396dde05adc2c042f4787e5143a |
ripemd-160 | ee45de4f382387969107533090a99db40ae15af3 |
71372115 as geometric shapes
Circle
Radius = nDiameter | 142744230 |
---|---|
Circumference | 448444224.31033 |
Area | 1.6003206374281E+16 |
Sphere
Radius = nVolume | 1.5229102476186E+24 |
---|---|
Surface area | 6.4012825497126E+16 |
Circumference | 448444224.31033 |
Square
Length = nPerimeter | 285488460 |
---|---|
Area | 5093978799573225 |
Diagonal | 100935413.00825 |
Cube
Length = nSurface area | 30563872797439350 |
---|---|
Volume | 3.635680406907E+23 |
Space diagonal | 123620129.42365 |
Equilateral Triangle
Length = nPerimeter | 214116345 |
---|---|
Area | 2.2057575233849E+15 |
Altitude | 61810064.711824 |
Triangular Pyramid
Length = nSurface area | 2.2057575233849E+15 |
---|---|
Volume | 4.2846904499184E+22 |
Height | 33645137.669417 |