71300231 is an odd 8-digits composite number following 71300230
and preceding 71300232 . In scientific notation, it is written as 7.1300231 × 10^7.
The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors.
There are 71272872 positive integers (up to 71300231) that are relatively prime to 71300231.
71300231 has 4 divisors, whose sum is 71327592
The reverse of 71300231 is 13200317
Previous prime number is 2917
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8
Name
seventy-one million three hundred thousand two hundred thirty-one
Scientific notation
7.1300231 × 10^7
Engineering notation
7.1300231 × 10^6
Prime Factorization
2917 × 24443
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71300231
Product of the distinct prime numbers
The prime factorization of 71300231 is 2917 × 24443.
Since it has a total of 2 prime factors.
3 , 6 , 72 , 69 , 89 , 650 , 4377 , 9934 , 7645 , 49880 , 644061 , 990843 , 8570106 , 3244882 , 26419216 , 38676674 , 766768914 , 851438998 , 1266654036 , 6273102024
n×2
142600462
n×3
213900693
n×4
285200924
n×5
356501155
n÷2
35650115.5
n÷3
23766743.666667
n÷3
17825057.75
n÷5
14260046.2
n2
5083722940653361
n3
3.6247062000858E+23
n4
2.5844238937325E+31
n5
1.8427002062505E+39
2 √n
8443.9464114832
3 √n
414.66461701834
4 √n
91.890948474173
5 √n
37.206445970398
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
-71300230
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 71300231 can be divided by 4 positive divisors.
The sum of these divisors (counting 71300231) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001111111111010010000111
3
Ternary
11222011102112022
4
Quaternary
10033333102013
5
Quinary
121223101411
6
Senary
11024113355
8
Octal
417772207
10
Decimal
71300231
12
Duodecimal
1ba6585b
16
Hexadecimal
43ff487
20
Vigesimal
125cabb
36
Base36
16g7lz
md5
55208f11ee4eb9e6f542f9f6a4d62791
sha1
bc9d552d1ffd182857302eb5e0cfe012f05a6584
sha256
fcbfeb04d8566a2470bd5bdcd529295a6acac033aa36f8aff867ac779b4e088c
sha512
afee947711df3b0512c6399b2c7954142f9507bf8c34bc26ea78d42ad8afa09ebb23c3ee7efef3b5a4191815a641371ed018de059d7d39a60d5503aaf0b704c1
ripemd-160
59d873ab154a7bd6415ab3a3a8f31ed8b52f209d
Diameter
142600462
Circumference
447992563.81771
Area
1.5970986643242E+16
Volume
1.5183133826148E+24
Surface area
6.388394657297E+16
Circumference
447992563.81771
Perimeter
285200924
Area
5083722940653361
Diagonal
100833753.68053
Surface area
30502337643920166
Volume
3.6247062000858E+23
Space diagonal
123495622.6834
Perimeter
213900693
Area
2.2013166062038E+15
Altitude
61747811.341699
Surface area
2.2013166062038E+15
Volume
4.2717572231494E+22
Height
33611251.226845