71255295 is an odd 8-digits composite number following 71255294
and preceding 71255296 . In scientific notation, it is written as 7.1255295 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors.
There are 38002608 positive integers (up to 71255295) that are relatively prime to 71255295.
71255295 has 20 divisors, whose sum is 127732440
The reverse of 71255295 is 59255217
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million two hundred fifty-five thousand two hundred ninety-five
Scientific notation
7.1255295 × 10^7
Engineering notation
7.1255295 × 10^6
Prime Factorization
9 × 3 × 3 × 5 × 175939
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
23751765
Product of the distinct prime numbers
The prime factorization of 71255295 is 9 × 3 × 3 × 5 × 175939.
Since it has a total of 5 prime factors.
10 , 3 , 84 , 40 , 630 , 353 , 7333 , 4894 , 63039 , 2241 , 256782 , 905405 , 165768 , 2814273 , 75235557 , 30936793 , 2499644 , 206796539 , 3172438726 , 1511124920
n×2
142510590
n×3
213765885
n×4
285021180
n×5
356276475
n÷2
35627647.5
n÷3
23751765
n÷3
17813823.75
n÷5
14251059
n2
5077317065537025
n3
3.6178572531338E+23
n4
2.5779148583994E+31
n5
1.8369008372013E+39
2 √n
8441.2851509708
3 √n
414.57748646811
4 √n
91.876466796296
5 √n
37.201755016466
1 , 3 , 5 , 9 , 15 , 27 , 45 , 81 , 135 , 405 , 175939 , 527817 , 879695 , 1583451 , 2639085 , 4750353 , 7917255 , 14251059 , 23751765 , 71255295
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71255294
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71255295 can be divided by 20 positive divisors.
The sum of these divisors (counting 71255295) is 1, the average is 0.05.
Base
System
Value
2
Binary
100001111110100010011111111
3
Ternary
11222002010220000
4
Quaternary
10033310103333
5
Quinary
121220132140
6
Senary
11023125343
8
Octal
417642377
10
Decimal
71255295
12
Duodecimal
1ba43853
16
Hexadecimal
43f44ff
20
Vigesimal
1256i4f
36
Base36
16f8xr
md5
e14a902c4fac6170666a5c5709cac9bf
sha1
d5d6b3ddfc33c836902223de7761ad4ace301aaf
sha256
938abaaa111a1ec7115a32c144d94d69da53b3b6705fcd350eb82759a487ef57
sha512
4e6bfe74f5c77fb27f6096d1be505dad84eb277e212a9abf9b814c30bc573de3bec8170a78f90249ecba04126542a2254f2e8b37be5b7a17e59aa2118323d151
ripemd-160
35ab393d3fe2456bb81ea424ce49c9ec0594ef5a
Diameter
142510590
Circumference
447710222.60275
Area
1.5950861993037E+16
Volume
1.5154445024242E+24
Surface area
6.3803447972149E+16
Circumference
447710222.60275
Perimeter
285021180
Area
5077317065537025
Diagonal
100770204.5799
Surface area
30463902393222150
Volume
3.6178572531338E+23
Space diagonal
123417791.24831
Perimeter
213765885
Area
2.1985427809117E+15
Altitude
61708895.624154
Surface area
2.1985427809117E+15
Volume
4.2636856617597E+22
Height
33590068.193299