71329284 (number)
71329284 is an even 8-digits composite number following 71329283 and preceding 71329285. In scientific notation, it is written as 7.1329284 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 21795840 positive integers (up to 71329284) that are relatively prime to 71329284.
Interesting facts
- 71329284 has 48 divisors, whose sum is 150398640
- The reverse of 71329284 is 48292317
- Previous prime number is 173
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-one million three hundred twenty-nine thousand two hundred eighty-four |
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Notation
Scientific notation | 7.1329284 × 10^7 |
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Engineering notation | 7.1329284 × 10^6 |
Prime Factorization of 71329284
Prime Factorization 2 × 2 × 9 × 13 × 173 × 881
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35664642 | Product of the distinct prime numbers |
The prime factorization of 71329284 is 2 × 2 × 9 × 13 × 173 × 881. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71329284)
Multiplication
n×yn×2 | 142658568 |
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n×3 | 213987852 |
n×4 | 285317136 |
n×5 | 356646420 |
Division
n÷yn÷2 | 35664642 |
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n÷3 | 23776428 |
n÷3 | 17832321 |
n÷5 | 14265856.8 |
Exponentiation
nyn2 | 5087866755952656 |
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n3 | 3.6291389278951E+23 |
n4 | 2.5886388126328E+31 |
n5 | 1.8464575303971E+39 |
Nth Root
y√n2√n | 8445.6665811527 |
---|---|
3√n | 414.72093107233 |
4√n | 91.900307840359 |
5√n | 37.209477609195 |
Divisors of 71329284
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 | -71329283 | 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 71329284 can be divided by 48 positive divisors. The sum of these divisors (counting 71329284) is 1, the average is 0.020833333333333.
Base conversion 71329284
Base | System | Value |
---|---|---|
2 | Binary | 100010000000110011000000100 |
3 | Ternary | 11222012220101100 |
4 | Quaternary | 10100012120010 |
5 | Quinary | 121230014114 |
6 | Senary | 11024500100 |
8 | Octal | 420063004 |
10 | Decimal | 71329284 |
12 | Duodecimal | 1ba7a630 |
16 | Hexadecimal | 4406604 |
20 | Vigesimal | 125g344 |
36 | Base36 | 16gu10 |
Cryptographic Hash Functions
md5 | 4a4751236f5d554e8733095eb78403ac |
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sha1 | 53d7c9e20103ea35c34fcda43cb3c4b3f544d74c |
sha256 | 83e431a47c0032693878d087fee9eb26ee8421f787dc0b2314ea21164a9b6586 |
sha512 | a7e4e363a9ac467b3ba4ba717a92ebe047a209b196e9d570e8ed5f626c3748ca32a8194c13a2b9d778b6ccd64343c53fe7725eeb4d6192fca9cd91e7355b21b1 |
ripemd-160 | 4a256ccaa8506058ebfc35118775e41592b8829d |
71329284 as geometric shapes
Circle
Radius = nDiameter | 142658568 |
---|---|
Circumference | 448175109.20044 |
Area | 1.5984004822945E+16 |
Sphere
Radius = nVolume | 1.5201701592976E+24 |
---|---|
Surface area | 6.3936019291778E+16 |
Circumference | 448175109.20044 |
Square
Length = nPerimeter | 285317136 |
---|---|
Area | 5087866755952656 |
Diagonal | 100874840.82716 |
Cube
Length = nSurface area | 30527200535715936 |
---|---|
Volume | 3.6291389278951E+23 |
Space diagonal | 123545943.95551 |
Equilateral Triangle
Length = nPerimeter | 213987852 |
---|---|
Area | 2.2031109308627E+15 |
Altitude | 61772971.977755 |
Triangular Pyramid
Length = nSurface area | 2.2031109308627E+15 |
---|---|
Volume | 4.2769812429711E+22 |
Height | 33624946.942387 |