71375931 is an odd 8-digits composite number following 71375930
and preceding 71375932 . In scientific notation, it is written as 7.1375931 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 41761440 positive integers (up to 71375931) that are relatively prime to 71375931.
71375931 has 32 divisors, whose sum is 119347200
The reverse of 71375931 is 13957317
Previous prime number is 29
Is Prime? no Number parity odd Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-one million three hundred seventy-five thousand nine hundred thirty-one
Scientific notation
7.1375931 × 10^7
Engineering notation
7.1375931 × 10^6
Prime Factorization
3 × 9 × 11 × 29 × 8287
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71375931 Product of the distinct prime numbers
The prime factorization of 71375931 is 3 × 9 × 11 × 29 × 8287.
Since it has a total of 5 prime factors.
9 , 2 , 12 , 40 , 67 , 44 , 9491 , 7936 , 94493 , 34889 , 580346 , 618771 , 5224707 , 7399625 , 49064675 , 63227073 , 31037082 , 293848307 , 5754896983 , 532722835
n×2
142751862
n×3
214127793
n×4
285503724
n×5
356879655
n÷2
35687965.5
n÷3
23791977
n÷3
17843982.75
n÷5
14275186.2
n2
5094523526116761
n3
3.6362635967799E+23
n4
2.5954169958157E+31
n5
1.8525030440957E+39
2 √n8448.4277235471
3 √n414.81131597745
4 √n91.915329099923
5 √n37.214343090926
1 , 3 , 9 , 11 , 27 , 29 , 33 , 87 , 99 , 261 , 297 , 319 , 783 , 957 , 2871 , 8287 , 8613 , 24861 , 74583 , 91157 , 223749 , 240323 , 273471 , 720969 , 820413 , 2162907 , 2461239 , 2643553 , 6488721 , 7930659 , 23791977 , 71375931
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
-71375930 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 71375931 can be divided by 32 positive divisors.
The sum of these divisors (counting 71375931) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000010001110000111011
3
Ternary
11222022021101000
4
Quaternary
10100101300323
5
Quinary
121233012211
6
Senary
11025500043
8
Octal
420216073
10
Decimal
71375931
12
Duodecimal
1baa1623
16
Hexadecimal
4411c3b
20
Vigesimal
1261jgb
36
Base36
16hu0r
md5
22490af54c009b55e7de45669908c29c
sha1
f05aaeba29c5a4a70fc318e9e015617e81906cd8
sha256
b1dbeffae4d54e6a6cf67adbeb7c5b607d8790dc6cb5cdb9b7972f23e980aa79
sha512
ff198ca78913932b79e5ff64e4f4ade5ea5fa00229ad97e4cb7d7377ea4f2062243efb09e43f1433d2fc6029e6fe5f5585b0c44d6a7adfac78923da2e227e591
ripemd-160
83d280b18008cb34822fb534081afb4b913be82d
Diameter
142751862
Circumference
448468200.94546
Area
1.6004917683189E+16
Volume
1.5231545336213E+24
Surface area
6.4019670732755E+16
Circumference
448468200.94546
Perimeter
285503724
Area
5094523526116761
Diagonal
100940809.64721
Surface area
30567141156700566
Volume
3.6362635967799E+23
Space diagonal
123626738.92953
Perimeter
214127793
Area
2.2059933968973E+15
Altitude
61813369.464765
Surface area
2.2059933968973E+15
Volume
4.2853777457747E+22
Height
33646936.549069