381330263 is an odd 9-digits composite number following 381330262
and preceding 381330264 . In scientific notation, it is written as 3.81330263 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 379057144 positive integers (up to 381330263) that are relatively prime to 381330263.
381330263 has 8 divisors, whose sum is 383609088
The reverse of 381330263 is 362033183
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
three hundred eighty-one million three hundred thirty thousand two hundred sixty-three
Scientific notation
3.81330263 × 10^8
Engineering notation
3.81330263 × 10^6
Prime Factorization
1523 × 227 × 1103
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
381330263
Product of the distinct prime numbers
The prime factorization of 381330263 is 1523 × 227 × 1103.
Since it has a total of 3 prime factors.
6 , 8 , 10 , 25 , 246 , 281 , 4217 , 3132 , 22261 , 29878 , 486658 , 288097 , 106110 , 5317155 , 73999453 , 21692218 , 696163860 , 884820067 , 5293969961 , 519058090
n×2
762660526
n×3
1143990789
n×4
1525321052
n×5
1906651315
n÷2
190665131.5
n÷3
127110087.66667
n÷3
95332565.75
n÷5
76266052.6
n2
145412769479649169
n3
5.5450289629233E+25
n4
2.1144873527742E+34
n5
8.0631801834354E+42
2 √n
19527.679406422
3 √n
725.1598620131
4 √n
139.7414734659
5 √n
52.030770186217
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
-381330262
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 381330263 can be divided by 8 positive divisors.
The sum of these divisors (counting 381330263) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110101110101010001101010111
3
Ternary
222120112120210002
4
Quaternary
112232222031113
5
Quinary
1240110032023
6
Senary
101501121515
8
Octal
2656521527
10
Decimal
381330263
12
Duodecimal
a785929b
16
Hexadecimal
16baa357
20
Vigesimal
5j365d3
36
Base36
6b18bb
md5
c09ce8d4098df93cba898c728a2e3873
sha1
789843b9a797ccfb4594c2d0099e8c22999dd24f
sha256
169eadde5c9d6219553fc3ca5cd76c97c2f2483aff690ea2f39ae7a0e336644a
sha512
34021383eecd7b2fc96010cd569aef45071bb903c95dad99d004d1e4e64c6c239e4c189d30569bef30fa746918f7b5187c575e011eb9f13b2d177669783fbb3f
ripemd-160
69c3defd7fe7ae2cbf3d716a8c6c4cbb7088d445
Diameter
762660526
Circumference
2395968705.6645
Area
4.5682768833541E+17
Volume
2.322696300515E+26
Surface area
1.8273107533416E+18
Circumference
2395968705.6645
Perimeter
1525321052
Area
145412769479649169
Diagonal
539282429.6779
Surface area
872476616877895014
Volume
5.5450289629233E+25
Space diagonal
660483389.9796
Perimeter
1143990789
Area
6.2965576202013E+16
Altitude
330241694.9898
Surface area
6.2965576202013E+16
Volume
6.5348793025981E+24
Height
179760809.89263