71327146 is an even 8-digits composite number following 71327145
and preceding 71327147 . In scientific notation, it is written as 7.1327146 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 32338080 positive integers (up to 71327146) that are relatively prime to 71327146.
71327146 has 16 divisors, whose sum is 117017280
The reverse of 71327146 is 64172317
Previous prime number is 409
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred twenty-seven thousand one hundred forty-six
Scientific notation
7.1327146 × 10^7
Engineering notation
7.1327146 × 10^6
Prime Factorization
2 × 11 × 409 × 7927
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71327146
Product of the distinct prime numbers
The prime factorization of 71327146 is 2 × 11 × 409 × 7927.
Since it has a total of 4 prime factors.
9 , 10 , 29 , 49 , 616 , 776 , 7901 , 7268 , 46912 , 92492 , 561162 , 302112 , 3004547 , 9836351 , 89499571 , 48590276 , 250553686 , 677528103 , 3490027742 , 5560871192
n×2
142654292
n×3
213981438
n×4
285308584
n×5
356635730
n÷2
35663573
n÷3
23775715.333333
n÷3
17831786.5
n÷5
14265429.2
n2
5087561756505316
n3
3.6288126019027E+23
n4
2.5883284626255E+31
n5
1.8461808214965E+39
2 √n
8445.5400064176
3 √n
414.7167874623
4 √n
91.899619185378
5 √n
37.209254545644
1 , 2 , 11 , 22 , 409 , 818 , 4499 , 7927 , 8998 , 15854 , 87197 , 174394 , 3242143 , 6484286 , 35663573 , 71327146
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71327145
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71327146 can be divided by 16 positive divisors.
The sum of these divisors (counting 71327146) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000101110110101010
3
Ternary
11222012210110011
4
Quaternary
10100011312222
5
Quinary
121224432041
6
Senary
11024442134
8
Octal
420056652
10
Decimal
71327146
12
Duodecimal
1ba7934a
16
Hexadecimal
4405daa
20
Vigesimal
125fhh6
36
Base36
16gsdm
md5
9a0bfbd5793cbd279a6bd4064807beed
sha1
de2af3da6a7f300dabcdd9629b2bc67570c4e186
sha256
7e9f1fca4460c5fc13380f01d176fb1275e4d26f89d77440ba5c477ad47ee28d
sha512
e8a5ee5cc12e8b3f036f7f79d47fee686c037799c223e605899ac69ba5151d80fa57d88f97a0e8c2c8525fb9f3e75c5190638af18bfa30cad1882b3b43f10483
ripemd-160
61738c6239c60062d8ac9717e3c3231967cb95e3
Diameter
142654292
Circumference
448161675.75025
Area
1.5983046638921E+16
Volume
1.5200334681855E+24
Surface area
6.3932186555686E+16
Circumference
448161675.75025
Perimeter
285308584
Area
5087561756505316
Diagonal
100871817.23857
Surface area
30525370539031896
Volume
3.6288126019027E+23
Space diagonal
123542240.83088
Perimeter
213981438
Area
2.2029788622279E+15
Altitude
61771120.415442
Surface area
2.2029788622279E+15
Volume
4.276596664101E+22
Height
33623939.079522