71319999 is an odd 8-digits composite number following 71319998
and preceding 71320000 . In scientific notation, it is written as 7.1319999 × 10^7.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 47546664 positive integers (up to 71319999) that are relatively prime to 71319999.
71319999 has 4 divisors, whose sum is 95093336
The reverse of 71319999 is 99991317
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-one million three hundred nineteen thousand nine hundred ninety-nine
Scientific notation
7.1319999 × 10^7
Engineering notation
7.1319999 × 10^6
Prime Factorization
3 × 23773333
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71319999
Product of the distinct prime numbers
The prime factorization of 71319999 is 3 × 23773333.
Since it has a total of 2 prime factors.
6 , 7 , 1 , 85 , 436 , 494 , 2179 , 6345 , 25699 , 95362 , 991412 , 122888 , 5577407 , 7677023 , 99621426 , 73274820 , 336394441 , 452202499 , 1258365086 , 6736682927
n×2
142639998
n×3
213959997
n×4
285279996
n×5
356599995
n÷2
35659999.5
n÷3
23773333
n÷3
17829999.75
n÷5
14263999.8
n2
5086542257360001
n3
3.6277218870837E+23
n4
2.5872912135909E+31
n5
1.8452560676601E+39
2 √n
8445.1168730812
3 √n
414.70293542023
4 √n
91.897317006979
5 √n
37.20850884021
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71319998
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71319999 can be divided by 4 positive divisors.
The sum of these divisors (counting 71319999) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000100000110111111
3
Ternary
11222012102122110
4
Quaternary
10100010012333
5
Quinary
121224214444
6
Senary
11024345103
8
Octal
420040677
10
Decimal
71319999
12
Duodecimal
1ba75193
16
Hexadecimal
44041bf
20
Vigesimal
125ejjj
36
Base36
16gmv3
md5
939a484a746a48f203ddaddc42500cdd
sha1
93b807d1a2be80cdfaadff8717bed315117eeb94
sha256
e3f7adddd565f35c8954debabd81f4b8a1c3a85dc6324a50ac723d8404b43998
sha512
6a43728c7fe7ad6272e4f18b26aa8bfb1317bac7a25e1e8b677908f3eefa478a7f65f86143dd8e897097b1c8a3320102ff2cd43a3255c3f4e9422720c790a1ac
ripemd-160
065553f2e9e7c1284859b55442a30ca736446ee4
Diameter
142639998
Circumference
448116769.82486
Area
1.5979843787896E+16
Volume
1.5195765906306E+24
Surface area
6.3919375151585E+16
Circumference
448116769.82486
Perimeter
285279996
Area
5086542257360001
Diagonal
100861709.85424
Surface area
30519253544160006
Volume
3.6277218870837E+23
Space diagonal
123529861.86376
Perimeter
213959997
Area
2.2025374061484E+15
Altitude
61764930.931881
Surface area
2.2025374061484E+15
Volume
4.2753112443596E+22
Height
33620569.951412