141391805 is an odd 9-digits composite number following 141391804
and preceding 141391806 . In scientific notation, it is written as 1.41391805 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 106458624 positive integers (up to 141391805) that are relatively prime to 141391805.
141391805 has 12 divisors, whose sum is 180239700
The reverse of 141391805 is 508193141
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred forty-one million three hundred ninety-one thousand eight hundred five
Scientific notation
1.41391805 × 10^8
Engineering notation
1.41391805 × 10^6
Prime Factorization
5 × 17 × 17 × 97849
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8317165
Product of the distinct prime numbers
The prime factorization of 141391805 is 5 × 17 × 17 × 97849.
Since it has a total of 4 prime factors.
8 , 6 , 30 , 6 , 328 , 680 , 8740 , 4542 , 82037 , 28983 , 835931 , 856583 , 3514148 , 8078259 , 40181416 , 89495809 , 737591321 , 839114603 , 3434653716 , 7858899288
n×2
282783610
n×3
424175415
n×4
565567220
n×5
706959025
n÷2
70695902.5
n÷3
47130601.666667
n÷3
35347951.25
n÷5
28278361
n2
19991642521158025
n3
2.8266544209813E+24
n4
3.9966577069377E+32
n5
5.6509464715109E+40
2 √n
11890.828608638
3 √n
520.96443920106
4 √n
109.04507604031
5 √n
42.666286741633
1 , 5 , 17 , 85 , 289 , 1445 , 97849 , 489245 , 1663433 , 8317165 , 28278361 , 141391805
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-141391804
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 141391805 can be divided by 12 positive divisors.
The sum of these divisors (counting 141391805) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000011011010111011110111101
3
Ternary
100212001110002112
4
Quaternary
20123113132331
5
Quinary
242144014210
6
Senary
22010303405
8
Octal
1033273675
10
Decimal
141391805
12
Duodecimal
3b427b65
16
Hexadecimal
86d77bd
20
Vigesimal
243dja5
36
Base36
2c6im5
md5
8088d1397537b436f42a012164d38631
sha1
9a02b2eadac9e16fbe9aef5e3cc75da0a71ec33a
sha256
e5b0dc367f1fa22a039c1a2487132e619f345889b5e939e1fbd224beb5081fef
sha512
5321259968b7d2ed50ed4ac1cc303b8f9ced16bee7ff88b8c17ef42b0ebfc3c63363d63ca82960dd380bdc5799a3104fa3f5740923279a43e9f97e38cae9b7ad
ripemd-160
4a06baf0a24946bf4e264660efdff06ad661a251
Diameter
282783610
Circumference
888390911.7316
Area
6.2805597277663E+16
Volume
1.1840262350923E+25
Surface area
2.5122238911065E+17
Circumference
888390911.7316
Perimeter
565567220
Area
19991642521158025
Diagonal
199958208.23941
Surface area
119949855126948150
Volume
2.8266544209813E+24
Space diagonal
244897790.03387
Perimeter
424175415
Area
8.65663514335E+15
Altitude
122448895.01694
Surface area
8.65663514335E+15
Volume
3.3312441819113E+23
Height
66652736.079804