71304613 is an odd 8-digits composite number following 71304612
and preceding 71304614 . In scientific notation, it is written as 7.1304613 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 67110208 positive integers (up to 71304613) that are relatively prime to 71304613.
71304613 has 4 divisors, whose sum is 75499020
The reverse of 71304613 is 31640317
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
seventy-one million three hundred four thousand six hundred thirteen
Scientific notation
7.1304613 × 10^7
Engineering notation
7.1304613 × 10^6
Prime Factorization
17 × 4194389
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71304613
Product of the distinct prime numbers
The prime factorization of 71304613 is 17 × 4194389.
Since it has a total of 2 prime factors.
3 , 6 , 74 , 85 , 979 , 1000 , 47 , 7063 , 15400 , 44092 , 697852 , 974910 , 6845501 , 2299824 , 58582558 , 61481852 , 938077898 , 890522183 , 2693945962 , 5990505356
n×2
142609226
n×3
213913839
n×4
285218452
n×5
356523065
n÷2
35652306.5
n÷3
23768204.333333
n÷3
17826153.25
n÷5
14260922.6
n2
5084347835079769
n3
3.6253745473775E+23
n4
2.585059290808E+31
n5
1.8432665231312E+39
2 √n
8444.2058833262
3 √n
414.67311172261
4 √n
91.892360309909
5 √n
37.20690328908
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
-71304612
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 71304613 can be divided by 4 positive divisors.
The sum of these divisors (counting 71304613) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000000010110100101
3
Ternary
11222011122112121
4
Quaternary
10100000112211
5
Quinary
121223221423
6
Senary
11024145541
8
Octal
420002645
10
Decimal
71304613
12
Duodecimal
1ba682b1
16
Hexadecimal
44005a5
20
Vigesimal
125d1ad
36
Base36
16gazp
md5
021c39160e52053bf9bc17f701be191e
sha1
8a0406bbfc133203b021066ae0058ee587a1d8b2
sha256
5ae9fa5e709db9d42771be32e6753b0a137ab11c04d8b3d5e04b0e37261ea18f
sha512
37cf9cc8ed9b7829f0d60583553b9ce67b1a67462576e1cc629a4765ea051aa724470c482e1993241cf76fa693255215fcb33031b20b9dcf78f128f79c6740f6
ripemd-160
dbf7e246997fb9d2889db46b8a7d47cfa4c0aaa3
Diameter
142609226
Circumference
448020096.73573
Area
1.5972949806982E+16
Volume
1.5185933392737E+24
Surface area
6.3891799227927E+16
Circumference
448020096.73573
Perimeter
285218452
Area
5084347835079769
Diagonal
100839950.76436
Surface area
30506087010478614
Volume
3.6253745473775E+23
Space diagonal
123503212.53004
Perimeter
213913839
Area
2.2015871934277E+15
Altitude
61751606.265018
Surface area
2.2015871934277E+15
Volume
4.2725448779862E+22
Height
33613316.921455