381963569 is an odd 9-digits composite number following 381963568
and preceding 381963570 . In scientific notation, it is written as 3.81963569 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 350468496 positive integers (up to 381963569) that are relatively prime to 381963569.
381963569 has 8 divisors, whose sum is 413810880
The reverse of 381963569 is 965369183
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
three hundred eighty-one million nine hundred sixty-three thousand five hundred sixty-nine
Scientific notation
3.81963569 × 10^8
Engineering notation
3.81963569 × 10^6
Prime Factorization
13 × 167 × 175939
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
381963569
Product of the distinct prime numbers
The prime factorization of 381963569 is 13 × 167 × 175939.
Since it has a total of 3 prime factors.
5 , 10 , 18 , 71 , 24 , 146 , 6907 , 7387 , 87229 , 50339 , 685989 , 119705 , 7413736 , 1693296 , 15894970 , 66436210 , 218693279 , 159761712 , 1284781680 , 6146887311
n×2
763927138
n×3
1145890707
n×4
1527854276
n×5
1909817845
n÷2
190981784.5
n÷3
127321189.66667
n÷3
95490892.25
n÷5
76392713.8
n2
145896168043217761
n3
5.5727021049211E+25
n4
2.1285691849695E+34
n5
8.1303588275437E+42
2 √n
19543.888277413
3 √n
725.5610838529
4 √n
139.79945735736
5 √n
52.048041058164
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
-381963568
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 381963569 can be divided by 8 positive divisors.
The sum of these divisors (counting 381963569) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110110001000100110100110001
3
Ternary
222121201202111212
4
Quaternary
112301010310301
5
Quinary
1240240313234
6
Senary
101522445505
8
Octal
2661046461
10
Decimal
381963569
12
Duodecimal
a7b03895
16
Hexadecimal
16c44d31
20
Vigesimal
5j758i9
36
Base36
6besz5
md5
599e4a4dbeff78497dc6718589003c35
sha1
8da5e651994fdb1424a590e1f7aeb35a6e35001c
sha256
0cf4665b4b42517532bef07c1f1a4c17db3d88fff14cbaad9a752df92008932c
sha512
acc1b19e1eaa26b47908d90ea84cf46f3ef440dc825107a1fa7a9e7858f906ad5dbedca8732f4f8a58bdc149f7990562812e96384282b4813859dbb8d4a15330
ripemd-160
23fc405b36df9d5a51b4e55d5dcba5ff279fc275
Diameter
763927138
Circumference
2399947884.6187
Area
4.5834632971147E+17
Volume
2.3342879991286E+26
Surface area
1.8333853188459E+18
Circumference
2399947884.6187
Perimeter
1527854276
Area
145896168043217761
Diagonal
540178059.61223
Surface area
875377008259306566
Volume
5.5727021049211E+25
Space diagonal
661580308.14834
Perimeter
1145890707
Area
6.3174893920115E+16
Altitude
330790154.07417
Surface area
6.3174893920115E+16
Volume
6.5674924132038E+24
Height
180059353.20408