71301091 is an odd 8-digits composite number following 71301090
and preceding 71301092 . In scientific notation, it is written as 7.1301091 × 10^7.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 65900160 positive integers (up to 71301091) that are relatively prime to 71301091.
71301091 has 8 divisors, whose sum is 76885200
The reverse of 71301091 is 19010317
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
seventy-one million three hundred one thousand ninety-one
Scientific notation
7.1301091 × 10^7
Engineering notation
7.1301091 × 10^6
Prime Factorization
41 × 19 × 91529
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71301091
Product of the distinct prime numbers
The prime factorization of 71301091 is 41 × 19 × 91529.
Since it has a total of 3 prime factors.
7 , 5 , 42 , 41 , 36 , 354 , 3261 , 5509 , 27669 , 83677 , 861888 , 78202 , 2534132 , 4086814 , 18790230 , 98712174 , 387755601 , 866661201 , 3185084930 , 3494642782
n×2
142602182
n×3
213903273
n×4
285204364
n×5
356505455
n÷2
35650545.5
n÷3
23767030.333333
n÷3
17825272.75
n÷5
14260218.2
n2
5083845577790281
n3
3.6248373617197E+23
n4
2.5845485858818E+31
n5
1.8428113391588E+39
2 √n
8443.9973353857
3 √n
414.66628419451
4 √n
91.89122556254
5 √n
37.206535724354
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
-71301090
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 71301091 can be divided by 8 positive divisors.
The sum of these divisors (counting 71301091) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111111111011111100011
3
Ternary
11222011110201011
4
Quaternary
10033333133203
5
Quinary
121223113331
6
Senary
11024121351
8
Octal
417773743
10
Decimal
71301091
12
Duodecimal
1ba66257
16
Hexadecimal
43ff7e3
20
Vigesimal
125cceb
36
Base36
16g89v
md5
c2260bdc2b3c6750aaa392184684f1b8
sha1
4794bc2030e41772c730f9fdcfbadb4bd9cbb855
sha256
8c81639a97684c5340e2d5d3a5da67f8c2e2d49ff3acda4dbb04403658926648
sha512
e161b1b3abbf5419eb558d1a13d359f0b25bdda663bb50231e3e85981e0a1a380bd364e67c93497c21195a326d5f86e9ebb06f431afc4397af986bf7e952e40b
ripemd-160
1394f65d1b9e72f313fbdb1fa034835dc45314df
Diameter
142602182
Circumference
447997967.35707
Area
1.5971371919171E+16
Volume
1.5183683234715E+24
Surface area
6.3885487676684E+16
Circumference
447997967.35707
Perimeter
285204364
Area
5083845577790281
Diagonal
100834969.9042
Surface area
30503073466741686
Volume
3.6248373617197E+23
Space diagonal
123497112.24709
Perimeter
213903273
Area
2.2013697096418E+15
Altitude
61748556.123546
Surface area
2.2013697096418E+15
Volume
4.2719117986173E+22
Height
33611656.634733