71303386 is an even 8-digits composite number following 71303385
and preceding 71303387 . In scientific notation, it is written as 7.1303386 × 10^7.
The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors.
There are 27572400 positive integers (up to 71303386) that are relatively prime to 71303386.
71303386 has 32 divisors, whose sum is 134346240
The reverse of 71303386 is 68330317
Previous prime number is 139
Is Prime? no Number parity even Number length 8 Sum of Digits 31 Digital Root 4
Name
seventy-one million three hundred three thousand three hundred eighty-six
Scientific notation
7.1303386 × 10^7
Engineering notation
7.1303386 × 10^6
Prime Factorization
2 × 7 × 11 × 139 × 3331
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71303386 Product of the distinct prime numbers
The prime factorization of 71303386 is 2 × 7 × 11 × 139 × 3331.
Since it has a total of 5 prime factors.
8 , 10 , 18 , 39 , 99 , 415 , 7019 , 9885 , 73277 , 25193 , 831043 , 413309 , 7899358 , 3136362 , 25278815 , 76188222 , 734939360 , 697424380 , 1082290371 , 7524017035
n×2
142606772
n×3
213910158
n×4
285213544
n×5
356516930
n÷2
35651693
n÷3
23767795.333333
n÷3
17825846.5
n÷5
14260677.2
n2
5084172855064996
n3
3.6251873957542E+23
n4
2.584881362018E+31
n5
1.8431079352017E+39
2 √n8444.1332296453
3 √n414.67073316295
4 √n91.891964989575
5 √n37.20677523794
1 , 2 , 7 , 11 , 14 , 22 , 77 , 139 , 154 , 278 , 973 , 1529 , 1946 , 3058 , 3331 , 6662 , 10703 , 21406 , 23317 , 36641 , 46634 , 73282 , 256487 , 463009 , 512974 , 926018 , 3241063 , 5093099 , 6482126 , 10186198 , 35651693 , 71303386
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
-71303385 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 71303386 can be divided by 32 positive divisors.
The sum of these divisors (counting 71303386) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000000000011011010
3
Ternary
11222011120212011
4
Quaternary
10100000003122
5
Quinary
121223202021
6
Senary
11024140134
8
Octal
420000332
10
Decimal
71303386
12
Duodecimal
1ba6764a
16
Hexadecimal
44000da
20
Vigesimal
125ci96
36
Base36
16ga1m
md5
c505be84e6af4fed1bbb485422b2804a
sha1
4f76b29228be0b71a4edf04b088f52c1939b172f
sha256
699563daef98e03829aaceed7ea23736c44cb382feaaa2c358c3faa1c6a87a65
sha512
964c0c64b957cf5a469df78016bb577648737c2277fd820c6ca3fc8b07d5b2b9b3fa7c7db5c35a0dfc801d9892aef93b7b66d06117201b9c72d511b79f24d134
ripemd-160
312e2ad25a139d0f72ba94adfa10271f61560ea3
Diameter
142606772
Circumference
448012387.26735
Area
1.5972400091053E+16
Volume
1.518514945385E+24
Surface area
6.3889600364211E+16
Circumference
448012387.26735
Perimeter
285213544
Area
5084172855064996
Diagonal
100838215.52432
Surface area
30505037130389976
Volume
3.6251873957542E+23
Space diagonal
123501087.3037
Perimeter
213910158
Area
2.2015114248588E+15
Altitude
61750543.651848
Surface area
2.2015114248588E+15
Volume
4.272324317683E+22
Height
33612738.508108