71360913 is an odd 8-digits composite number following 71360912
and preceding 71360914 . In scientific notation, it is written as 7.1360913 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 43168704 positive integers (up to 71360913) that are relatively prime to 71360913.
71360913 has 16 divisors, whose sum is 104207040
The reverse of 71360913 is 31906317
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
seventy-one million three hundred sixty thousand nine hundred thirteen
Scientific notation
7.1360913 × 10^7
Engineering notation
7.1360913 × 10^6
Prime Factorization
13 × 3 × 59 × 31013
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71360913
Product of the distinct prime numbers
The prime factorization of 71360913 is 13 × 3 × 59 × 31013.
Since it has a total of 4 prime factors.
2 , 10 , 68 , 27 , 119 , 541 , 885 , 6039 , 39153 , 29185 , 622115 , 630296 , 2851412 , 7850836 , 37259453 , 46367554 , 566825305 , 315710143 , 68658637 , 5077164426
n×2
142721826
n×3
214082739
n×4
285443652
n×5
356804565
n÷2
35680456.5
n÷3
23786971
n÷3
17840228.25
n÷5
14272182.6
n2
5092379904193569
n3
3.6339687930611E+23
n4
2.5932333088635E+31
n5
1.8505549654251E+39
2 √n
8447.538872358
3 √n
414.78222085987
4 √n
91.910493809782
5 √n
37.212776926983
1 , 3 , 13 , 39 , 59 , 177 , 767 , 2301 , 31013 , 93039 , 403169 , 1209507 , 1829767 , 5489301 , 23786971 , 71360913
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
-71360912
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 71360913 can be divided by 16 positive divisors.
The sum of these divisors (counting 71360913) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001110000110010001
3
Ternary
11222021111202210
4
Quaternary
10100032012101
5
Quinary
121232022123
6
Senary
11025302333
8
Octal
420160621
10
Decimal
71360913
12
Duodecimal
1ba949a9
16
Hexadecimal
440e191
20
Vigesimal
126025d
36
Base36
16hifl
md5
13b63d8971de0744ad5697d95c0b2df1
sha1
c3a89767c72594addaef0fe31362189da5e7d49f
sha256
4452a8504caad7a75a9058c55dff6445d8069df1b072b8bc3ad2e278adbcb7c0
sha512
8924cf43596c0ef13a3f34d6f69847789cac5b421cb9a4fff95546a75f695e9bdefb9e172b344d6f902eeef0689e4f82e070bd698306bbf67c3b24f5329cecb1
ripemd-160
2df1b1b95db2985060d44d9a0a68938974ba608d
Diameter
142721826
Circumference
448373840.06852
Area
1.5998183296303E+16
Volume
1.5221932884874E+24
Surface area
6.3992733185211E+16
Circumference
448373840.06852
Perimeter
285443652
Area
5092379904193569
Diagonal
100919570.98793
Surface area
30554279425161414
Volume
3.6339687930611E+23
Space diagonal
123600726.9905
Perimeter
214082739
Area
2.2050651813765E+15
Altitude
61800363.495251
Surface area
2.2050651813765E+15
Volume
4.2826732936563E+22
Height
33639856.995976