71293347 is an odd 8-digits composite number following 71293346
and preceding 71293348 . In scientific notation, it is written as 7.1293347 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 47442240 positive integers (up to 71293347) that are relatively prime to 71293347.
71293347 has 12 divisors, whose sum is 103167064
The reverse of 71293347 is 74339217
Previous prime number is 571
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million two hundred ninety-three thousand three hundred forty-seven
Scientific notation
7.1293347 × 10^7
Engineering notation
7.1293347 × 10^6
Prime Factorization
3 × 3 × 571 × 13873
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
23764449
Product of the distinct prime numbers
The prime factorization of 71293347 is 3 × 3 × 571 × 13873.
Since it has a total of 4 prime factors.
4 , 5 , 22 , 16 , 509 , 403 , 3552 , 794 , 17125 , 93535 , 179102 , 857070 , 4455619 , 8946923 , 62570199 , 27047774 , 708558308 , 490691263 , 2668752769 , 4162659090
n×2
142586694
n×3
213880041
n×4
285173388
n×5
356466735
n÷2
35646673.5
n÷3
23764449
n÷3
17823336.75
n÷5
14258669.4
n2
5082741326462409
n3
3.6236564109872E+23
n4
2.5834259391729E+31
n5
1.8418108193025E+39
2 √n
8443.5387723395
3 √n
414.65127137155
4 √n
91.888730388114
5 √n
37.205727490071
1 , 3 , 9 , 571 , 1713 , 5139 , 13873 , 41619 , 124857 , 7921483 , 23764449 , 71293347
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71293346
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71293347 can be divided by 12 positive divisors.
The sum of these divisors (counting 71293347) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100001111111101100110100011
3
Ternary
11222011002002100
4
Quaternary
10033331212203
5
Quinary
121222341342
6
Senary
11024021443
8
Octal
417754643
10
Decimal
71293347
12
Duodecimal
1ba61883
16
Hexadecimal
43fd9a3
20
Vigesimal
125bd77
36
Base36
16g2ar
md5
9ca2c8f8737e7e9b4912e5b7b18ddb16
sha1
3cad412380142463adab3afc77e5748ccda9179e
sha256
6f853adb8064fc32c8cf584861c64da2a2f81058fb9f526247ee28a993b069a6
sha512
f23c7f142af202880d8d35afd10ba752f205aa64f84bb76172d1d6be44e661358595cd19a59d45bc5eafa2affecbd0ee9d3324f88b61cbd789d6996900e1c5c9
ripemd-160
3a6656b680bfeb9d9bab5adfab09f5a9cd20a00f
Diameter
142586694
Circumference
447949310.37006
Area
1.5967902811312E+16
Volume
1.5178736479855E+24
Surface area
6.3871611245246E+16
Circumference
447949310.37006
Perimeter
285173388
Area
5082741326462409
Diagonal
100824018.23437
Surface area
30496447958774454
Volume
3.6236564109872E+23
Space diagonal
123483699.24564
Perimeter
213880041
Area
2.2008915547907E+15
Altitude
61741849.622819
Surface area
2.2008915547907E+15
Volume
4.270520034832E+22
Height
33608006.078124