71338246 is an even 8-digits composite number following 71338245
and preceding 71338247 . In scientific notation, it is written as 7.1338246 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 30511944 positive integers (up to 71338246) that are relatively prime to 71338246.
71338246 has 16 divisors, whose sum is 122540544
The reverse of 71338246 is 64283317
Previous prime number is 523
Is Prime? no Number parity even Number length 8 Sum of Digits 34 Digital Root 7
Name
seventy-one million three hundred thirty-eight thousand two hundred forty-six
Scientific notation
7.1338246 × 10^7
Engineering notation
7.1338246 × 10^6
Prime Factorization
2 × 7 × 523 × 9743
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
71338246 Product of the distinct prime numbers
The prime factorization of 71338246 is 2 × 7 × 523 × 9743.
Since it has a total of 4 prime factors.
4 , 10 , 20 , 17 , 163 , 944 , 906 , 1184 , 27366 , 82789 , 482578 , 438585 , 6309129 , 350754 , 91096504 , 61679519 , 349055521 , 204244732 , 3753379093 , 2738167139
n×2
142676492
n×3
214014738
n×4
285352984
n×5
356691230
n÷2
35669123
n÷3
23779415.333333
n÷3
17834561.5
n÷5
14267649.2
n2
5089145342356516
n3
3.6305070236278E+23
n4
2.5899400315629E+31
n5
1.8476177909688E+39
2 √n8446.1971324378
3 √n414.73829922338
4 √n91.90319435383
5 √n37.210412581654
1 , 2 , 7 , 14 , 523 , 1046 , 3661 , 7322 , 9743 , 19486 , 68201 , 136402 , 5095589 , 10191178 , 35669123 , 71338246
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
-71338245 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 71338246 can be divided by 16 positive divisors.
The sum of these divisors (counting 71338246) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001000100100000110
3
Ternary
11222020100200021
4
Quaternary
10100020210012
5
Quinary
121230310441
6
Senary
11025005354
8
Octal
420104406
10
Decimal
71338246
12
Duodecimal
1ba8385a
16
Hexadecimal
4408906
20
Vigesimal
125h5c6
36
Base36
16h0xy
md5
0b78be94e225990cdd93770d569624ab
sha1
7753a2fb5d1cb123579c2a4493b947cd37e7b9f9
sha256
78a68612e94a50878a20259dbce2adac247cbf4bbab57b028990ea3a16ce17f5
sha512
e4dd605939b76ea30a9490224b5faa716ece6dd93e3252a66a33256fd5f3958d0aeb10d872d6c9f4f68910da96368633db7ed6fe13f4f243d31f0696587df79c
ripemd-160
cf922e85312573084673d116031521bbc51e1832
Diameter
142676492
Circumference
448231419.10716
Area
1.5988021620598E+16
Volume
1.520743225898E+24
Surface area
6.3952086482392E+16
Circumference
448231419.10716
Perimeter
285352984
Area
5089145342356516
Diagonal
100887515.00911
Surface area
30534872054139096
Volume
3.6305070236278E+23
Space diagonal
123561466.59485
Perimeter
214014738
Area
2.203664575016E+15
Altitude
61780733.297424
Surface area
2.203664575016E+15
Volume
4.2785935592544E+22
Height
33629171.669703