71398323 is an odd 8-digits composite number following 71398322
and preceding 71398324 . In scientific notation, it is written as 7.1398323 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 47255616 positive integers (up to 71398323) that are relatively prime to 71398323.
71398323 has 8 divisors, whose sum is 79903600
The reverse of 71398323 is 32389317
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred ninety-eight thousand three hundred twenty-three
Scientific notation
7.1398323 × 10^7
Engineering notation
7.1398323 × 10^6
Prime Factorization
9 × 139 × 57073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71398323
Product of the distinct prime numbers
The prime factorization of 71398323 is 9 × 139 × 57073.
Since it has a total of 3 prime factors.
8 , 4 , 34 , 72 , 942 , 958 , 394 , 2208 , 41426 , 87730 , 918358 , 675363 , 7843039 , 8874531 , 97936713 , 15685925 , 723043908 , 922686266 , 1324684992 , 6690351399
n×2
142796646
n×3
214194969
n×4
285593292
n×5
356991615
n÷2
35699161.5
n÷3
23799441
n÷3
17849580.75
n÷5
14279664.6
n2
5097720527212329
n3
3.6396869676564E+23
n4
2.5986754573562E+31
n5
1.8554106967649E+39
2 √n
8449.7528366219
3 √n
414.85468953352
4 √n
91.922537152876
5 √n
37.216677768763
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71398322
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71398323 can be divided by 8 positive divisors.
The sum of these divisors (counting 71398323) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010111001110110011
3
Ternary
11222100102002100
4
Quaternary
10100113032303
5
Quinary
121234221243
6
Senary
11030151443
8
Octal
420271663
10
Decimal
71398323
12
Duodecimal
1bab2583
16
Hexadecimal
44173b3
20
Vigesimal
1264fg3
36
Base36
16ibar
md5
9d0c25708b0bd24e28326d9841fc12c5
sha1
d0c02c77d6eee4bdc8b5766e31c28700f24de922
sha256
cf35dd1039bb383c98fdcd48765b397aa2bb0acab1e9c92ead6b02013d331909
sha512
8bc578921bd2a87cc362e07862d7c5b9a9a8dae0074e17efd781ad7ea852841f0bce6b100d241d3b5ad300e73acaef76ccb870203cfe72dea1c4fcd02c8d02cc
ripemd-160
71f380e73cdefdf5953c65306dcd8a0ab2765496
Diameter
142796646
Circumference
448608894.03086
Area
1.6014961358344E+16
Volume
1.5245885118608E+24
Surface area
6.4059845433377E+16
Circumference
448608894.03086
Perimeter
285593292
Area
5097720527212329
Diagonal
100972476.71729
Surface area
30586323163273974
Volume
3.6396869676564E+23
Space diagonal
123665523.01121
Perimeter
214194969
Area
2.2073777389796E+15
Altitude
61832761.505607
Surface area
2.2073777389796E+15
Volume
4.2894122270435E+22
Height
33657492.239098