71325910 is an even 8-digits composite number following 71325909
and preceding 71325911 . In scientific notation, it is written as 7.1325910 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 28530360 positive integers (up to 71325910) that are relatively prime to 71325910.
71325910 has 8 divisors, whose sum is 128386656
The reverse of 71325910 is 01952317
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
seventy-one million three hundred twenty-five thousand nine hundred ten
Scientific notation
7.1325910 × 10^7
Engineering notation
7.1325910 × 10^6
Prime Factorization
2 × 5 × 7132591
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71325910
Product of the distinct prime numbers
The prime factorization of 71325910 is 2 × 5 × 7132591.
Since it has a total of 3 prime factors.
4 , 5 , 41 , 8 , 382 , 37 , 1121 , 2294 , 8803 , 2906 , 208014 , 717778 , 900127 , 7291542 , 62432597 , 87738891 , 775094877 , 79602882 , 528588338 , 3867148600
n×2
142651820
n×3
213977730
n×4
285303640
n×5
356629550
n÷2
35662955
n÷3
23775303.333333
n÷3
17831477.5
n÷5
14265182
n2
5087385437328100
n3
3.6286239583817E+23
n4
2.5881490587938E+31
n5
1.8460208683411E+39
2 √n
8445.4668313836
3 √n
414.71439196055
4 √n
91.899221059722
5 √n
37.209125587848
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
-71325909
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 71325910 can be divided by 8 positive divisors.
The sum of these divisors (counting 71325910) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101100011010110
3
Ternary
11222012201202101
4
Quaternary
10100011203112
5
Quinary
121224412120
6
Senary
11024432314
8
Octal
420054326
10
Decimal
71325910
12
Duodecimal
1ba7869a
16
Hexadecimal
44058d6
20
Vigesimal
125fefa
36
Base36
16grfa
md5
8d1ac0e92c4da02bd5af6dc93975129f
sha1
24b465e8c3a1ee8728b6265ad7e1d9f515964ae0
sha256
f78068eed189dc9e36df7f50227b1e033e7ea75cf6634148a4728020f23ef8ac
sha512
40518f13b50d8f4bb0571b984fba28f5f8ca5592747372677ed2dd5f37e93f32d2c85b0cede8edea6e3496c7770a1e3d5d8736e60765575401768fdc408c6b9b
ripemd-160
e45ea322b8aef2a02a4d26d4a2dfd17d06aa6720
Diameter
142651820
Circumference
448153909.73321
Area
1.598249271589E+16
Volume
1.5199544493723E+24
Surface area
6.3929970863559E+16
Circumference
448153909.73321
Perimeter
285303640
Area
5087385437328100
Diagonal
100870069.2706
Surface area
30524312623968600
Volume
3.6286239583817E+23
Space diagonal
123540100.01609
Perimeter
213977730
Area
2.2029025137846E+15
Altitude
61770050.008043
Surface area
2.2029025137846E+15
Volume
4.2763743455795E+22
Height
33623356.423534