71334891 is an odd 8-digits composite number following 71334890
and preceding 71334892 . In scientific notation, it is written as 7.1334891 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 45220032 positive integers (up to 71334891) that are relatively prime to 71334891.
71334891 has 32 divisors, whose sum is 110929920
The reverse of 71334891 is 19843317
Previous prime number is 313
Is Prime? no Number parity odd Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-one million three hundred thirty-four thousand eight hundred ninety-one
Scientific notation
7.1334891 × 10^7
Engineering notation
7.1334891 × 10^6
Prime Factorization
3 × 9 × 23 × 313 × 367
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71334891 Product of the distinct prime numbers
The prime factorization of 71334891 is 3 × 9 × 23 × 313 × 367.
Since it has a total of 5 prime factors.
3 , 4 , 70 , 2 , 881 , 439 , 3194 , 9136 , 51064 , 47737 , 354386 , 26505 , 1258401 , 1956334 , 35507840 , 73419041 , 348582173 , 280358113 , 7802401803 , 8550628817
n×2
142669782
n×3
214004673
n×4
285339564
n×5
356674455
n÷2
35667445.5
n÷3
23778297
n÷3
17833722.75
n÷5
14266978.2
n2
5088666673981881
n3
3.6299948252383E+23
n4
2.5894528518894E+31
n5
1.8471833693917E+39
2 √n8445.9985200093
3 √n414.73179748046
4 √n91.90211379511
5 √n37.210062577863
1 , 3 , 9 , 23 , 27 , 69 , 207 , 313 , 367 , 621 , 939 , 1101 , 2817 , 3303 , 7199 , 8441 , 8451 , 9909 , 21597 , 25323 , 64791 , 75969 , 114871 , 194373 , 227907 , 344613 , 1033839 , 2642033 , 3101517 , 7926099 , 23778297 , 71334891
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71334890 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71334891 can be divided by 32 positive divisors.
The sum of these divisors (counting 71334891) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000111101111101011
3
Ternary
11222020012002000
4
Quaternary
10100013233223
5
Quinary
121230204031
6
Senary
11024542043
8
Octal
420075753
10
Decimal
71334891
12
Duodecimal
1ba81923
16
Hexadecimal
4407beb
20
Vigesimal
125gh4b
36
Base36
16gycr
md5
d6a2dda9faffc08ecae2f36e27634c0d
sha1
ee62feb1bfbcd962133def8c1ce76c311f7359e4
sha256
19410afa80854664526cd5a674957171019b2db26e7a710fe1d2aa590f19b77a
sha512
e66b443b1e8b48939bdfb3bc9388229ec1d1de19cc1f241a3110f1ae5a2d41a5e62176f5942a9e62cf7117cfbf9b0d6e0a0db8488e353dae0624a5d461abd736
ripemd-160
139ca8ab2836b2987db02e96abbfb353e8abdec2
Diameter
142669782
Circumference
448210339.02046
Area
1.5986517839549E+16
Volume
1.5205286767383E+24
Surface area
6.3946071358195E+16
Circumference
448210339.02046
Perimeter
285339564
Area
5088666673981881
Diagonal
100882770.32261
Surface area
30532000043891286
Volume
3.6299948252383E+23
Space diagonal
123555655.56439
Perimeter
214004673
Area
2.2034573055298E+15
Altitude
61777827.782194
Surface area
2.2034573055298E+15
Volume
4.2779899276635E+22
Height
33627590.107535