71378195 is an odd 8-digits composite number following 71378194
and preceding 71378196 . In scientific notation, it is written as 7.1378195 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 47902560 positive integers (up to 71378195) that are relatively prime to 71378195.
71378195 has 16 divisors, whose sum is 99975168
The reverse of 71378195 is 59187317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred seventy-eight thousand one hundred ninety-five
Scientific notation
7.1378195 × 10^7
Engineering notation
7.1378195 × 10^6
Prime Factorization
7 × 47 × 5 × 43391
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71378195
Product of the distinct prime numbers
The prime factorization of 71378195 is 7 × 47 × 5 × 43391.
Since it has a total of 4 prime factors.
9 , 5 , 8 , 76 , 493 , 816 , 4034 , 5121 , 52310 , 74398 , 548537 , 783981 , 5234657 , 8881928 , 50380198 , 51517772 , 418758204 , 765036350 , 1864913375 , 3331421287
n×2
142756390
n×3
214134585
n×4
285512780
n×5
356890975
n÷2
35689097.5
n÷3
23792731.666667
n÷3
17844548.75
n÷5
14275639
n2
5094846721458025
n3
3.6366096277934E+23
n4
2.5957463115152E+31
n5
1.8527968639386E+39
2 √n
8448.5617119129
3 √n
414.81570178313
4 √n
91.916057965477
5 √n
37.21457917108
1 , 5 , 7 , 35 , 47 , 235 , 329 , 1645 , 43391 , 216955 , 303737 , 1518685 , 2039377 , 10196885 , 14275639 , 71378195
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
-71378194
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 71378195 can be divided by 16 positive divisors.
The sum of these divisors (counting 71378195) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010010010100010011
3
Ternary
11222022101110212
4
Quaternary
10100102110103
5
Quinary
121233100240
6
Senary
11025514335
8
Octal
420222423
10
Decimal
71378195
12
Duodecimal
1baa29ab
16
Hexadecimal
4412513
20
Vigesimal
126259f
36
Base36
16hvrn
md5
e51e75626b4e6e2a48364555ec0e0be8
sha1
225f035928089130ea15a6a77233a5a39600fade
sha256
e32de61dfc5c8a2fdc69a2f83910951a6bf73f8f46fe882df0e446211cab42f2
sha512
c9d32f2e8a58fc222e5677b9d1bfb4f9313d34ef0be238e74f75a98318283de4fd0f64f647b571e9c395eeb62ffcb21e437b5f505abcd73aa904b4c6f6e1687a
ripemd-160
c6d3651404b765e6bf0e5131dfa82c7bf04a8236
Diameter
142756390
Circumference
448482426.077
Area
1.6005933031299E+16
Volume
1.5232994787533E+24
Surface area
6.4023732125194E+16
Circumference
448482426.077
Perimeter
285512780
Area
5094846721458025
Diagonal
100944011.42671
Surface area
30569080328748150
Volume
3.6366096277934E+23
Space diagonal
123630660.29256
Perimeter
214134585
Area
2.2061333445853E+15
Altitude
61815330.146279
Surface area
2.2061333445853E+15
Volume
4.285785547235E+22
Height
33648003.808904