71317242 is an even 8-digits composite number following 71317241
and preceding 71317243 . In scientific notation, it is written as 7.1317242 × 10^7.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 23748480 positive integers (up to 71317242) that are relatively prime to 71317242.
71317242 has 24 divisors, whose sum is 154676340
The reverse of 71317242 is 24271317
Previous prime number is 2129
Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9
Name
seventy-one million three hundred seventeen thousand two hundred forty-two
Scientific notation
7.1317242 × 10^7
Engineering notation
7.1317242 × 10^6
Prime Factorization
2 × 3 × 3 × 2129 × 1861
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
23772414
Product of the distinct prime numbers
The prime factorization of 71317242 is 2 × 3 × 3 × 2129 × 1861.
Since it has a total of 5 prime factors.
1 , 2 , 90 , 83 , 587 , 981 , 7313 , 124 , 62746 , 26330 , 459215 , 121710 , 1027205 , 196305 , 93315825 , 43577051 , 75620861 , 956798894 , 6541975510 , 6883103970
n×2
142634484
n×3
213951726
n×4
285268968
n×5
356586210
n÷2
35658621
n÷3
23772414
n÷3
17829310.5
n÷5
14263448.4
n2
5086149006486564
n3
3.6273011954366E+23
n4
2.5868911716184E+31
n5
1.8448994371397E+39
2 √n
8444.9536410806
3 √n
414.69759166092
4 √n
91.896428880999
5 √n
37.208221163692
1 , 2 , 3 , 6 , 9 , 18 , 1861 , 2129 , 3722 , 4258 , 5583 , 6387 , 11166 , 12774 , 16749 , 19161 , 33498 , 38322 , 3962069 , 7924138 , 11886207 , 23772414 , 35658621 , 71317242
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71317241
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71317242 can be divided by 24 positive divisors.
The sum of these divisors (counting 71317242) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000000011011011111010
3
Ternary
11222012021212100
4
Quaternary
10100003123322
5
Quinary
121224122432
6
Senary
11024324230
8
Octal
420033372
10
Decimal
71317242
12
Duodecimal
1ba73676
16
Hexadecimal
44036fa
20
Vigesimal
125ed22
36
Base36
16gkqi
md5
8a78eb35569f23b55729b33b1087513a
sha1
db79d05b5eae3d05c6b02b4865433e889377cac8
sha256
165e9d61a54c3e812c57c273554c03ec015cc18a20878881e9ee5232c78202e2
sha512
7a7a9ed74c91092513092712a43da78646ba9801cd22250128155b20f6dc173c4e91104ceee010a7a2cdd5ac459f493c72fa58a50581579a0198482b58da9666
ripemd-160
6a8c854e7ccbda01486a31789bb2e75553cda31e
Diameter
142634484
Circumference
448099447.08297
Area
1.5978608353841E+16
Volume
1.5194003717255E+24
Surface area
6.3914433415365E+16
Circumference
448099447.08297
Perimeter
285268968
Area
5086149006486564
Diagonal
100857810.86744
Surface area
30516894038919384
Volume
3.6273011954366E+23
Space diagonal
123525086.59969
Perimeter
213951726
Area
2.2023671235252E+15
Altitude
61762543.299843
Surface area
2.2023671235252E+15
Volume
4.2748154544988E+22
Height
33619270.289148