71290103 is an odd 8-digits composite number following 71290102
and preceding 71290104 . In scientific notation, it is written as 7.1290103 × 10^7.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 69551280 positive integers (up to 71290103) that are relatively prime to 71290103.
71290103 has 4 divisors, whose sum is 73028928
The reverse of 71290103 is 30109217
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
seventy-one million two hundred ninety thousand one hundred three
Scientific notation
7.1290103 × 10^7
Engineering notation
7.1290103 × 10^6
Prime Factorization
41 × 1738783
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71290103
Product of the distinct prime numbers
The prime factorization of 71290103 is 41 × 1738783.
Since it has a total of 2 prime factors.
5 , 7 , 70 , 60 , 959 , 66 , 6684 , 7534 , 76721 , 38574 , 472245 , 69726 , 655990 , 7650849 , 89026739 , 10518687 , 522617105 , 446105211 , 8571851892 , 9361671275
n×2
142580206
n×3
213870309
n×4
285160412
n×5
356450515
n÷2
35645051.5
n÷3
23763367.666667
n÷3
17822525.75
n÷5
14258020.6
n2
5082278785750609
n3
3.6231617811088E+23
n4
2.5829557656091E+31
n5
1.8413918257471E+39
2 √n
8443.346670604
3 √n
414.64498210248
4 √n
91.887685086762
5 √n
37.205388895849
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71290102
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71290103 can be divided by 4 positive divisors.
The sum of these divisors (counting 71290103) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001111111100110011110111
3
Ternary
11222010220122012
4
Quaternary
10033330303313
5
Quinary
121222240403
6
Senary
11023554435
8
Octal
417746367
10
Decimal
71290103
12
Duodecimal
1ba5ba1b
16
Hexadecimal
43fccf7
20
Vigesimal
125b553
36
Base36
16fzsn
md5
0c83db97e6f496b211d071368b48cd4f
sha1
99ce2b71fee6d6dd371e3315a57abd475f19f860
sha256
bce4adbca8905761487e6081e5aa8b34389a10e9bb3a6a0a350ccabeed1ccf55
sha512
6ad99fc0e7e9007ca695d5b238cee28cd39097b9be102ea673c6a26675723ad003ccb95f23ac1aaab53ab793c1ed6eeb68c9b3791a1ac0203d61c39b08fde16b
ripemd-160
4ceaffde839344b0801055544cedfad73c34b1fc
Diameter
142580206
Circumference
447928927.71692
Area
1.5966449696809E+16
Volume
1.5176664579065E+24
Surface area
6.3865798787237E+16
Circumference
447928927.71692
Perimeter
285160412
Area
5082278785750609
Diagonal
100819430.52557
Surface area
30493672714503654
Volume
3.6231617811088E+23
Space diagonal
123478080.47282
Perimeter
213870309
Area
2.2006912687874E+15
Altitude
61739040.236409
Surface area
2.2006912687874E+15
Volume
4.2699371079299E+22
Height
33606476.841858