71008054 is an even 8-digits composite number following 71008053
and preceding 71008055 . In scientific notation, it is written as 7.1008054 × 10^7.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 31045248 positive integers (up to 71008054) that are relatively prime to 71008054.
71008054 has 16 divisors, whose sum is 115180128
The reverse of 71008054 is 45080017
Previous prime number is 247
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
seventy-one million eight thousand fifty-four
Scientific notation
7.1008054 × 10^7
Engineering notation
7.1008054 × 10^6
Prime Factorization
2 × 13 × 247 × 11057
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71008054
Product of the distinct prime numbers
The prime factorization of 71008054 is 2 × 13 × 247 × 11057.
Since it has a total of 4 prime factors.
9 , 1 , 94 , 57 , 560 , 754 , 2754 , 2128 , 1505 , 6637 , 68073 , 750180 , 6348917 , 7054429 , 78672916 , 52520619 , 43987791 , 771729308 , 6227320456 , 4153617271
n×2
142016108
n×3
213024162
n×4
284032216
n×5
355040270
n÷2
35504027
n÷3
23669351.333333
n÷3
17752013.5
n÷5
14201610.8
n2
5042143732866916
n3
3.5803281445918E+23
n4
2.5423213422889E+31
n5
1.805252911586E+39
2 √n
8426.6276765976
3 √n
414.0974316959
4 √n
91.796664844631
5 √n
37.175902645689
1 , 2 , 13 , 26 , 247 , 494 , 3211 , 6422 , 11057 , 22114 , 143741 , 287482 , 2731079 , 5462158 , 35504027 , 71008054
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71008053
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71008054 can be divided by 16 positive divisors.
The sum of these divisors (counting 71008054) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001110110111111100110110
3
Ternary
11221121120201221
4
Quaternary
10032313330312
5
Quinary
121134224204
6
Senary
11013540554
8
Octal
416677466
10
Decimal
71008054
12
Duodecimal
1b94475a
16
Hexadecimal
43b7f36
20
Vigesimal
123g02e
36
Base36
169y5y
md5
4bd2722f4481ba7edc2dc7aa5ba4066b
sha1
9c04579c3ff8ed72420279f8ef3ee6362fa4a81f
sha256
509e213d215f4ccf15ad304e694dda90246da163d80f2b1cf16b0dd09e347e4f
sha512
5fbc31e012bdf11c8106d5b21052d165bde5fc8e6a5810d7b460ec0968e20d6c0fc5fbcd7822e543b829d618802fca49a53b468ccd2cca428368485e16f77d1c
ripemd-160
6a7af9d5e0b50af2550c3b7f5a095c77b635cdcb
Diameter
142016108
Circumference
446156761.58421
Area
1.5840361709519E+16
Volume
1.4997243461987E+24
Surface area
6.3361446838074E+16
Circumference
446156761.58421
Perimeter
284032216
Area
5042143732866916
Diagonal
100420553.00452
Surface area
30252862397201496
Volume
3.5803281445918E+23
Space diagonal
122989557.27459
Perimeter
213024162
Area
2.1833122810976E+15
Altitude
61494778.637297
Surface area
2.1833122810976E+15
Volume
4.2194571831898E+22
Height
33473517.668174