71326940 is an even 8-digits composite number following 71326939
and preceding 71326941 . In scientific notation, it is written as 7.1326940 × 10^7.
The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors.
There are 28496000 positive integers (up to 71326940) that are relatively prime to 71326940.
71326940 has 24 divisors, whose sum is 149969232
The reverse of 71326940 is 04962317
Previous prime number is 1097
Is Prime? no Number parity even Number length 8 Sum of Digits 32 Digital Root 5
Name
seventy-one million three hundred twenty-six thousand nine hundred forty
Scientific notation
7.1326940 × 10^7
Engineering notation
7.1326940 × 10^6
Prime Factorization
2 × 2 × 5 × 1097 × 3251
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35663470 Product of the distinct prime numbers
The prime factorization of 71326940 is 2 × 2 × 5 × 1097 × 3251.
Since it has a total of 5 prime factors.
9 , 8 , 78 , 29 , 542 , 72 , 5466 , 3668 , 51001 , 80402 , 680809 , 976225 , 9798102 , 5247014 , 45913962 , 20906734 , 266995274 , 216124992 , 3771885967 , 2269777114
n×2
142653880
n×3
213980820
n×4
285307760
n×5
356634700
n÷2
35663470
n÷3
23775646.666667
n÷3
17831735
n÷5
14265388
n2
5087532369763600
n3
3.6287811608619E+23
n4
2.5882985613392E+31
n5
1.8461541618673E+39
2 √n8445.5278106226
3 √n414.71638821393
4 √n91.899552831462
5 √n37.209233052802
1 , 2 , 4 , 5 , 10 , 20 , 1097 , 2194 , 3251 , 4388 , 5485 , 6502 , 10970 , 13004 , 16255 , 21940 , 32510 , 65020 , 3566347 , 7132694 , 14265388 , 17831735 , 35663470 , 71326940
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71326939 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71326940 can be divided by 24 positive divisors.
The sum of these divisors (counting 71326940) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000000101110011011100
3
Ternary
11222012210011112
4
Quaternary
10100011303130
5
Quinary
121224430230
6
Senary
11024441152
8
Octal
420056334
10
Decimal
71326940
12
Duodecimal
1ba791b8
16
Hexadecimal
4405cdc
20
Vigesimal
125fh70
36
Base36
16gs7w
md5
6b260bb83fbcc02884ab1892e6e8f70e
sha1
4401c7d7566b8f6fa04046944fa95125a6e68ec5
sha256
bc8f29357c8c55005102314ba3e847e1056c2dade12a2949aa6697f199b8ff5b
sha512
fa45784c18a15e408f80df502f0a4a896879211d6f2f079eedf6b6ffe8204e0db70efd27d5b36b03fb573727bdba9096f0165426660abab0b86bda715b48dd0e
ripemd-160
64bb993c139e3d833661df1035874f7a9714818e
Diameter
142653880
Circumference
448160381.41408
Area
1.598295431775E+16
Volume
1.5200202981932E+24
Surface area
6.3931817270998E+16
Circumference
448160381.41408
Perimeter
285307760
Area
5087532369763600
Diagonal
100871525.91057
Surface area
30525194218581600
Volume
3.6287811608619E+23
Space diagonal
123541884.02842
Perimeter
213980820
Area
2.2029661373955E+15
Altitude
61770942.014208
Surface area
2.2029661373955E+15
Volume
4.276559610479E+22
Height
33623841.970191