71310129 is an odd 8-digits composite number following 71310128
and preceding 71310130 . In scientific notation, it is written as 7.1310129 × 10^7.
The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors.
There are 43218240 positive integers (up to 71310129) that are relatively prime to 71310129.
71310129 has 4 divisors, whose sum is 73471076
The reverse of 71310129 is 92101317
Previous prime number is 33
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
seventy-one million three hundred ten thousand one hundred twenty-nine
Scientific notation
7.1310129 × 10^7
Engineering notation
7.1310129 × 10^6
Prime Factorization
33 × 2160913
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71310129
Product of the distinct prime numbers
The prime factorization of 71310129 is 33 × 2160913.
Since it has a total of 2 prime factors.
2 , 1 , 62 , 78 , 650 , 462 , 5544 , 1650 , 91882 , 52970 , 523622 , 379861 , 8673021 , 9806532 , 84985241 , 59572151 , 475286895 , 581822521 , 3430630088 , 708190749
n×2
142620258
n×3
213930387
n×4
285240516
n×5
356550645
n÷2
35655064.5
n÷3
23770043
n÷3
17827532.25
n÷5
14262025.8
n2
5085134497996641
n3
3.6262159703449E+23
n4
2.5858592862716E+31
n5
1.8439795927987E+39
2 √n
8444.5324915
3 √n
414.68380424215
4 √n
91.894137416377
5 √n
37.207478923445
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
-71310128
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 71310129 can be divided by 4 positive divisors.
The sum of these divisors (counting 71310129) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000001101100110001
3
Ternary
11222011221002220
4
Quaternary
10100001230301
5
Quinary
121223411004
6
Senary
11024231253
8
Octal
420015461
10
Decimal
71310129
12
Duodecimal
1ba6b529
16
Hexadecimal
4401b31
20
Vigesimal
125df69
36
Base36
16gf8x
md5
f2994abf9f73d6e56b16f2848fc145d0
sha1
2635e2df85614204b7c0142ac3d012409f723d71
sha256
d69c9b0f82a11840b2987fed8918bfefebf015686b67ec922d5539343c142799
sha512
870184ef3920b449f4ec9fd1556108e6b164bd7bbc2fbcc2625619e5c3c6db67f48adb9e422d464bcb64152566132a232e21407a179546ad742e41c0d94b11f9
ripemd-160
cc9b3e59bc64be3cf7780927abb8453c5bd9d2ee
Diameter
142620258
Circumference
448054754.78588
Area
1.5975421181422E+16
Volume
1.5189457937021E+24
Surface area
6.3901684725689E+16
Circumference
448054754.78588
Perimeter
285240516
Area
5085134497996641
Diagonal
100847751.56637
Surface area
30510806987979846
Volume
3.6262159703449E+23
Space diagonal
123512766.52229
Perimeter
213930387
Area
2.2019278284629E+15
Altitude
61756383.261145
Surface area
2.2019278284629E+15
Volume
4.2735365044631E+22
Height
33615917.188792