71344137 is an odd 8-digits composite number following 71344136
and preceding 71344138 . In scientific notation, it is written as 7.1344137 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 44850960 positive integers (up to 71344137) that are relatively prime to 71344137.
71344137 has 8 divisors, whose sum is 73402560
The reverse of 71344137 is 73144317
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
seventy-one million three hundred forty-four thousand one hundred thirty-seven
Scientific notation
7.1344137 × 10^7
Engineering notation
7.1344137 × 10^6
Prime Factorization
69 × 71 × 14563
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71344137
Product of the distinct prime numbers
The prime factorization of 71344137 is 69 × 71 × 14563.
Since it has a total of 3 prime factors.
7 , 1 , 88 , 71 , 754 , 428 , 7554 , 2307 , 36552 , 50504 , 249666 , 6435 , 6815237 , 4794812 , 96244655 , 11941674 , 482075403 , 682431976 , 4614425938 , 4477567552
n×2
142688274
n×3
214032411
n×4
285376548
n×5
356720685
n÷2
35672068.5
n÷3
23781379
n÷3
17836034.25
n÷5
14268827.4
n2
5089985884274769
n3
3.6314065025577E+23
n4
2.5907956302116E+31
n5
1.8483807838082E+39
2 √n
8446.5458620669
3 √n
414.74971505434
4 √n
91.90509160034
5 √n
37.211027116808
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
-71344136
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 71344137 can be divided by 8 positive divisors.
The sum of these divisors (counting 71344137) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001010000000001001
3
Ternary
11222020122202110
4
Quaternary
10100022000021
5
Quinary
121231003022
6
Senary
11025052533
8
Octal
420120011
10
Decimal
71344137
12
Duodecimal
1ba87149
16
Hexadecimal
440a009
20
Vigesimal
125i06h
36
Base36
16h5hl
md5
c730a60c126b12a24e38154197cf2498
sha1
92a10c31d4635b87a32543f579dbfa0cd8124bc1
sha256
7e048196b504ba84feb7a25712b30bef4e4846248e7ae950967f62bfd1bf5b44
sha512
7b647874b5cc9ee31995ed9044ddf5ca0c96c66172568cc1480420857fcf7030e8e15066ffc910884cc0528ba6bf40111e3479307e283f0610d924ad3e5cf499
ripemd-160
ba3adafbe56e4fddd41f24bef42d396d8883b46a
Diameter
142688274
Circumference
448268433.35181
Area
1.5990662260913E+16
Volume
1.5211199987511E+24
Surface area
6.3962649043653E+16
Circumference
448268433.35181
Perimeter
285376548
Area
5089985884274769
Diagonal
100895846.1412
Surface area
30539915305648614
Volume
3.6314065025577E+23
Space diagonal
123571670.10615
Perimeter
214032411
Area
2.2040285403431E+15
Altitude
61785835.053077
Surface area
2.2040285403431E+15
Volume
4.2796536053391E+22
Height
33631948.713735