71375478 is an even 8-digits composite number following 71375477
and preceding 71375479 . In scientific notation, it is written as 7.1375478 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 23791824 positive integers (up to 71375478) that are relatively prime to 71375478.
71375478 has 8 divisors, whose sum is 142750968
The reverse of 71375478 is 87457317
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred seventy-five thousand four hundred seventy-eight
Scientific notation
7.1375478 × 10^7
Engineering notation
7.1375478 × 10^6
Prime Factorization
2 × 3 × 11895913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71375478
Product of the distinct prime numbers
The prime factorization of 71375478 is 2 × 3 × 11895913.
Since it has a total of 3 prime factors.
1 , 2 , 52 , 44 , 920 , 462 , 7438 , 7905 , 88798 , 60371 , 368596 , 594029 , 9975249 , 9927159 , 33590698 , 34326244 , 998140706 , 651498214 , 8805785614 , 7453564640
n×2
142750956
n×3
214126434
n×4
285501912
n×5
356877390
n÷2
35687739
n÷3
23791826
n÷3
17843869.5
n÷5
14275095.6
n2
5094458859728484
n3
3.6361943626446E+23
n4
2.5953511073466E+31
n5
1.8524442586469E+39
2 √n
8448.4009137824
3 √n
414.81043841774
4 √n
91.915183260343
5 √n
37.214295853321
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
-71375477
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 71375478 can be divided by 8 positive divisors.
The sum of these divisors (counting 71375478) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010001101001110110
3
Ternary
11222022020202020
4
Quaternary
10100101221312
5
Quinary
121233003403
6
Senary
11025454010
8
Octal
420215166
10
Decimal
71375478
12
Duodecimal
1baa1306
16
Hexadecimal
4411a76
20
Vigesimal
1261idi
36
Base36
16hto6
md5
0929b9958d693ec8627e51c4021efef5
sha1
14605b07a83a2d79b456eba844691cd826fe9313
sha256
0c908b542cda4a13f84fbf45380cbf905a03e55902f78d4a898e6811e6b43e3d
sha512
7b037c6d4e3af722685e2791875246e16b0837e0de347edf8063480111cd5615727b1d44c39d434b6bcea38645821f9418062c886618d83eb209dd4a145a1f25
ripemd-160
a50edb3ca07c02e22bf2abe1958e6d1d1f0e266a
Diameter
142750956
Circumference
448465354.66252
Area
1.6004714527738E+16
Volume
1.5231255328945E+24
Surface area
6.4018858110954E+16
Circumference
448465354.66252
Perimeter
285501912
Area
5094458859728484
Diagonal
100940169.00846
Surface area
30566753158370904
Volume
3.6361943626446E+23
Space diagonal
123625954.31051
Perimeter
214126434
Area
2.2059653955298E+15
Altitude
61812977.155257
Surface area
2.2059653955298E+15
Volume
4.2852961525638E+22
Height
33646723.002821