71293775 is an odd 8-digits composite number following 71293774
and preceding 71293776 . In scientific notation, it is written as 7.1293775 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 48886320 positive integers (up to 71293775) that are relatively prime to 71293775.
71293775 has 12 divisors, whose sum is 90210000
The reverse of 71293775 is 57739217
Previous prime number is 49
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million two hundred ninety-three thousand seven hundred seventy-five
Scientific notation
7.1293775 × 10^7
Engineering notation
7.1293775 × 10^6
Prime Factorization
5 × 5 × 49 × 58199
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
14258755
Product of the distinct prime numbers
The prime factorization of 71293775 is 5 × 5 × 49 × 58199.
Since it has a total of 4 prime factors.
2 , 6 , 89 , 46 , 181 , 999 , 1536 , 1879 , 90154 , 69090 , 903681 , 35947 , 3391147 , 3791579 , 5598738 , 9246596 , 968680975 , 105310844 , 9109879330 , 9769651345
n×2
142587550
n×3
213881325
n×4
285175100
n×5
356468875
n÷2
35646887.5
n÷3
23764591.666667
n÷3
17823443.75
n÷5
14258755
n2
5082802353750625
n3
3.6237216737777E+23
n4
2.5834879767293E+31
n5
1.8418661052814E+39
2 √n
8443.5641171249
3 √n
414.65210113757
4 √n
91.888868298205
5 √n
37.205772161878
1 , 5 , 25 , 49 , 245 , 1225 , 58199 , 290995 , 1454975 , 2851751 , 14258755 , 71293775
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71293774
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71293775 can be divided by 12 positive divisors.
The sum of these divisors (counting 71293775) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100001111111101101101001111
3
Ternary
11222011002200012
4
Quaternary
10033331231033
5
Quinary
121222400100
6
Senary
11024023435
8
Octal
417755517
10
Decimal
71293775
12
Duodecimal
1ba61b7b
16
Hexadecimal
43fdb4f
20
Vigesimal
125be8f
36
Base36
16g2mn
md5
bb0da723af8fa6a5778c18d99f88e6c9
sha1
12296594f2f50c3dce816bb3c90c42c1e464519b
sha256
df493e0d976dba772defff2a5821c66b667e5984e4f40ceff99345a384ea7b31
sha512
68e209a0fa388d1396f1f9d53a749be99e58808a8c5aff426ea890a25f3abc3ae6b10566c949b6ce58898ff144138300303adf010eb765f8139cb419b6c8ce7d
ripemd-160
24cd94f7c35ae092d46a9de01525a84c35c2bfc6
Diameter
142587550
Circumference
447951999.57337
Area
1.5968094534192E+16
Volume
1.5179009851992E+24
Surface area
6.3872378136767E+16
Circumference
447951999.57337
Perimeter
285175100
Area
5082802353750625
Diagonal
100824623.51778
Surface area
30496814122503750
Volume
3.6237216737777E+23
Space diagonal
123484440.56338
Perimeter
213881325
Area
2.2009179803817E+15
Altitude
61742220.281692
Surface area
2.2009179803817E+15
Volume
4.2705969477681E+22
Height
33608207.839259