71749295 is an odd 8-digits composite number following 71749294
and preceding 71749296 . In scientific notation, it is written as 7.1749295 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 56542464 positive integers (up to 71749295) that are relatively prime to 71749295.
71749295 has 8 divisors, whose sum is 87384624
The reverse of 71749295 is 59294717
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million seven hundred forty-nine thousand two hundred ninety-five
Scientific notation
7.1749295 × 10^7
Engineering notation
7.1749295 × 10^6
Prime Factorization
5 × 67 × 214177
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71749295
Product of the distinct prime numbers
The prime factorization of 71749295 is 5 × 67 × 214177.
Since it has a total of 3 prime factors.
1 , 10 , 37 , 75 , 43 , 112 , 7785 , 3541 , 46052 , 90469 , 487404 , 369244 , 9137129 , 2085345 , 21799923 , 96050297 , 436402615 , 198906697 , 909292554 , 7467178702
n×2
143498590
n×3
215247885
n×4
286997180
n×5
358746475
n÷2
35874647.5
n÷3
23916431.666667
n÷3
17937323.75
n÷5
14349859
n2
5147961332997025
n3
3.693625963298E+23
n4
2.6501505886033E+31
n5
1.9014643637612E+39
2 √n
8470.4955581123
3 √n
415.533344366
4 √n
92.035295175885
5 √n
37.253195163724
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
-71749294
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 71749295 can be divided by 8 positive divisors.
The sum of these divisors (counting 71749295) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010001101100111010101111
3
Ternary
12000000020112022
4
Quaternary
10101230322233
5
Quinary
121331434140
6
Senary
11041500355
8
Octal
421547257
10
Decimal
71749295
12
Duodecimal
200416bb
16
Hexadecimal
446ceaf
20
Vigesimal
1288d4f
36
Base36
16pu3z
md5
48f2b2655fe87e4a629f64da4618d08c
sha1
8b94ee05517a91458549143ffd69a50eac880930
sha256
440c65fddc73beff7555acf97416f68ccd7b42f0808ad39a112cc7531faa53b4
sha512
e6e497286a04bb158729b19031ed82550ef5854e151856c9d5c5c34544080266f108b27a8723012dfc658d89ba698b772a508c6333383c356836a2e49c7e852a
ripemd-160
0eb086f1291f49270ea850fde30301267c92bad1
Diameter
143498590
Circumference
450814116.14449
Area
1.6172797504708E+16
Volume
1.5471824255207E+24
Surface area
6.4691190018831E+16
Circumference
450814116.14449
Perimeter
286997180
Area
5147961332997025
Diagonal
101468826.07971
Surface area
30887767997982150
Volume
3.693625963298E+23
Space diagonal
124273424.34725
Perimeter
215247885
Area
2.2291326460377E+15
Altitude
62136712.173624
Surface area
2.2291326460377E+15
Volume
4.3529799430245E+22
Height
33822942.026569