71326886 is an even 8-digits composite number following 71326885
and preceding 71326887 . In scientific notation, it is written as 7.1326886 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 35631360 positive integers (up to 71326886) that are relatively prime to 71326886.
71326886 has 8 divisors, whose sum is 107086584
The reverse of 71326886 is 68862317
Previous prime number is 1153
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred twenty-six thousand eight hundred eighty-six
Scientific notation
7.1326886 × 10^7
Engineering notation
7.1326886 × 10^6
Prime Factorization
2 × 1153 × 30931
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71326886
Product of the distinct prime numbers
The prime factorization of 71326886 is 2 × 1153 × 30931.
Since it has a total of 3 prime factors.
8 , 7 , 23 , 47 , 416 , 184 , 9759 , 8070 , 29788 , 39705 , 398795 , 760928 , 2925483 , 8656508 , 50535915 , 56349707 , 665183554 , 673128150 , 3218998690 , 1204581875
n×2
142653772
n×3
213980658
n×4
285307544
n×5
356634430
n÷2
35663443
n÷3
23775628.666667
n÷3
17831721.5
n÷5
14265377.2
n2
5087524666456996
n3
3.6287729190657E+23
n4
2.5882907231808E+31
n5
1.8461471734718E+39
2 √n
8445.5246136637
3 √n
414.71628355647
4 √n
91.899535437693
5 √n
37.209227418748
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
-71326885
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 71326886 can be divided by 8 positive divisors.
The sum of these divisors (counting 71326886) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101110010100110
3
Ternary
11222012210002112
4
Quaternary
10100011302212
5
Quinary
121224430021
6
Senary
11024441022
8
Octal
420056246
10
Decimal
71326886
12
Duodecimal
1ba79172
16
Hexadecimal
4405ca6
20
Vigesimal
125fh46
36
Base36
16gs6e
md5
a01453cad28e100fdc679b22a9e0194a
sha1
77440be3024cff518d074ae4af35eb61192e9f74
sha256
f110bfbe28e7051107ec1b7da9bb265d5ec9a3c31296db00fc47004bfd904714
sha512
1419558ec35aedad976ea46483011a1f4da4ac2703f0f7fb5d1d7faac09890c082ccf616d230fb62cc9894d79fadfdfa2676bb30d34c50be0f525898538488ad
ripemd-160
7aa3f1a4c4effb2b7e304e7830663c800cf0f382
Diameter
142653772
Circumference
448160042.12207
Area
1.5982930117098E+16
Volume
1.5200168458776E+24
Surface area
6.3931720468393E+16
Circumference
448160042.12207
Perimeter
285307544
Area
5087524666456996
Diagonal
100871449.54304
Surface area
30525147998741976
Volume
3.6287729190657E+23
Space diagonal
123541790.49767
Perimeter
213980658
Area
2.2029628017659E+15
Altitude
61770895.248837
Surface area
2.2029628017659E+15
Volume
4.2765498974291E+22
Height
33623816.514347