71151372 (number)
71151372 is an even 8-digits composite number following 71151371 and preceding 71151373. In scientific notation, it is written as 7.1151372 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 23360400 positive integers (up to 71151372) that are relatively prime to 71151372.
Interesting facts
- 71151372 has 48 divisors, whose sum is 145635840
- The reverse of 71151372 is 27315117
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-one million one hundred fifty-one thousand three hundred seventy-two |
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Notation
Scientific notation | 7.1151372 × 10^7 |
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Engineering notation | 7.1151372 × 10^6 |
Prime Factorization of 71151372
Prime Factorization 2 × 2 × 9 × 27 × 71 × 1031
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35575686 | Product of the distinct prime numbers |
The prime factorization of 71151372 is 2 × 2 × 9 × 27 × 71 × 1031. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71151372)
Multiplication
n×yn×2 | 142302744 |
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n×3 | 213454116 |
n×4 | 284605488 |
n×5 | 355756860 |
Division
n÷yn÷2 | 35575686 |
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n÷3 | 23717124 |
n÷3 | 17787843 |
n÷5 | 14230274.4 |
Exponentiation
nyn2 | 5062517737482384 |
---|---|
n3 | 3.6020508279621E+23 |
n4 | 2.5629085842324E+31 |
n5 | 1.8235446207871E+39 |
Nth Root
y√n2√n | 8435.1272663784 |
---|---|
3√n | 414.37584017356 |
4√n | 91.842948920308 |
5√n | 37.190897225775 |
Divisors of 71151372
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 | -71151371 | 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 71151372 can be divided by 48 positive divisors. The sum of these divisors (counting 71151372) is 1, the average is 0.020833333333333.
Base conversion 71151372
Base | System | Value |
---|---|---|
2 | Binary | 100001111011010111100001100 |
3 | Ternary | 11221212212100000 |
4 | Quaternary | 10033122330030 |
5 | Quinary | 121203320442 |
6 | Senary | 11021004300 |
8 | Octal | 417327414 |
10 | Decimal | 71151372 |
12 | Duodecimal | 1b9b3690 |
16 | Hexadecimal | 43daf0c |
20 | Vigesimal | 124di8c |
36 | Base36 | 16d0r0 |
Cryptographic Hash Functions
md5 | 79c63818eb92f8509de78efe7f74f01f |
---|---|
sha1 | 9d580880224fc94b19d99b76e01b28ece1e53c30 |
sha256 | 63aae98bdbb4a18b93b463314c544db4cc3523d5c5d8fb6af48627ba9f95dc81 |
sha512 | ad9356ca658e74bad777ec41d04fcc50c4b38479fbf9daf2abcec7cec693dd1cc654f336f970da581b041f76d7483d3a1a4a41c92930dc3891d64633a7389412 |
ripemd-160 | 27e7d3ec48479cca219b844cefe0f362cc99f903 |
71151372 as geometric shapes
Circle
Radius = nDiameter | 142302744 |
---|---|
Circumference | 447057255.13607 |
Area | 1.5904368532743E+16 |
Sphere
Radius = nVolume | 1.508823522531E+24 |
---|---|
Surface area | 6.3617474130971E+16 |
Circumference | 447057255.13607 |
Square
Length = nPerimeter | 284605488 |
---|---|
Area | 5062517737482384 |
Diagonal | 100623235.26385 |
Cube
Length = nSurface area | 30375106424894304 |
---|---|
Volume | 3.6020508279621E+23 |
Space diagonal | 123237791.33223 |
Equilateral Triangle
Length = nPerimeter | 213454116 |
---|---|
Area | 2.1921344838845E+15 |
Altitude | 61618895.666117 |
Triangular Pyramid
Length = nSurface area | 2.1921344838845E+15 |
---|---|
Volume | 4.245057611051E+22 |
Height | 33541078.421284 |