71338135 is an odd 8-digits composite number following 71338134
and preceding 71338136 . In scientific notation, it is written as 7.1338135 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 51882240 positive integers (up to 71338135) that are relatively prime to 71338135.
71338135 has 8 divisors, whose sum is 93388176
The reverse of 71338135 is 53183317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred thirty-eight thousand one hundred thirty-five
Scientific notation
7.1338135 × 10^7
Engineering notation
7.1338135 × 10^6
Prime Factorization
11 × 5 × 1297057
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71338135
Product of the distinct prime numbers
The prime factorization of 71338135 is 11 × 5 × 1297057.
Since it has a total of 3 prime factors.
5 , 4 , 60 , 57 , 595 , 102 , 3084 , 7633 , 48009 , 81603 , 386301 , 500195 , 4094942 , 277156 , 93919978 , 86090314 , 8182810 , 274700418 , 7203316053 , 9268332362
n×2
142676270
n×3
214014405
n×4
285352540
n×5
356690675
n÷2
35669067.5
n÷3
23779378.333333
n÷3
17834533.75
n÷5
14267627
n2
5089129505278225
n3
3.6304900768002E+23
n4
2.5899239121493E+31
n5
1.8476034168464E+39
2 √n
8446.1905614306
3 √n
414.73808411681
4 √n
91.90315860421
5 √n
37.210401002007
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
-71338134
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 71338135 can be divided by 8 positive divisors.
The sum of these divisors (counting 71338135) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001000100010010111
3
Ternary
11222020100112011
4
Quaternary
10100020202113
5
Quinary
121230310020
6
Senary
11025005051
8
Octal
420104227
10
Decimal
71338135
12
Duodecimal
1ba83787
16
Hexadecimal
4408897
20
Vigesimal
125h56f
36
Base36
16h0uv
md5
20dbf5f521d7ae1bc6eb533c6fe2d27a
sha1
1a60a0725aa93ebfb91df6834f9bc4e8ff44a277
sha256
6e2b691770b007079ead23363b4bf4c89741208f053bb035d456b1039650102e
sha512
9f86342e062ca3142069b61329e0b77ee4a1f9a8517beb0aaffac32715767e1ebbf7583934772c4b496c4973f229c12164c83ba714b5188e29375af4f9ddef43
ripemd-160
fc9d7efa66500873667334782364db46d196187f
Diameter
142676270
Circumference
448230721.67359
Area
1.5987971866949E+16
Volume
1.5207361272275E+24
Surface area
6.3951887467797E+16
Circumference
448230721.67359
Perimeter
285352540
Area
5089129505278225
Diagonal
100887358.0314
Surface area
30534777031669350
Volume
3.6304900768002E+23
Space diagonal
123561274.33721
Perimeter
214014405
Area
2.2036577173599E+15
Altitude
61780637.168604
Surface area
2.2036577173599E+15
Volume
4.2785735872265E+22
Height
33629119.343801