71375789 is an odd 8-digits composite number following 71375788
and preceding 71375790 . In scientific notation, it is written as 7.1375789 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 69138576 positive integers (up to 71375789) that are relatively prime to 71375789.
71375789 has 8 divisors, whose sum is 73647360
The reverse of 71375789 is 98757317
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-one million three hundred seventy-five thousand seven hundred eighty-nine
Scientific notation
7.1375789 × 10^7
Engineering notation
7.1375789 × 10^6
Prime Factorization
53 × 79 × 17047
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71375789
Product of the distinct prime numbers
The prime factorization of 71375789 is 53 × 79 × 17047.
Since it has a total of 3 prime factors.
2 , 2 , 35 , 57 , 208 , 995 , 5941 , 2918 , 74450 , 48367 , 460737 , 452123 , 6894160 , 6030525 , 46412574 , 94275553 , 656092445 , 139822732 , 2365308721 , 5701158272
n×2
142751578
n×3
214127367
n×4
285503156
n×5
356878945
n÷2
35687894.5
n÷3
23791929.666667
n÷3
17843947.25
n÷5
14275157.8
n2
5094503255372521
n3
3.6362418941528E+23
n4
2.5953963419001E+31
n5
1.8524846167083E+39
2 √n
8448.4193196124
3 √n
414.81104089291
4 √n
91.915283384279
5 √n
37.214328283579
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71375788
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71375789 can be divided by 8 positive divisors.
The sum of these divisors (counting 71375789) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010001101110101101
3
Ternary
11222022021011202
4
Quaternary
10100101232231
5
Quinary
121233011124
6
Senary
11025455245
8
Octal
420215655
10
Decimal
71375789
12
Duodecimal
1baa1525
16
Hexadecimal
4411bad
20
Vigesimal
1261j99
36
Base36
16htwt
md5
7f14ad0e789b7716c0aeccb0317f02f0
sha1
bad6eabeaacdb12ce907cb13eef215591bb4bc34
sha256
9161d387a9a6ee47fcd9c75306c8589c1507b35d0a34505854e1ac45310f7865
sha512
6c365735c98b8ec432486aeb238b43b9fe2fe1572d509ad5c30b5c61411936bb56b56b753ca552577f02694ed490729ef1b18d2984dbd911d5fa3327a167d85e
ripemd-160
5ff4b17b079e6a61e3320c9b43e6ae03a4e8ea4f
Diameter
142751578
Circumference
448467308.73315
Area
1.6004854000768E+16
Volume
1.5231454428461E+24
Surface area
6.401941600307E+16
Circumference
448467308.73315
Perimeter
285503156
Area
5094503255372521
Diagonal
100940608.82888
Surface area
30567019532235126
Volume
3.6362418941528E+23
Space diagonal
123626492.97832
Perimeter
214127367
Area
2.2059846194076E+15
Altitude
61813246.489158
Surface area
2.2059846194076E+15
Volume
4.2853521689835E+22
Height
33646869.609627