381963564 is an even 9-digits composite number following 381963563
and preceding 381963565 . In scientific notation, it is written as 3.81963564 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors.
There are 127321176 positive integers (up to 381963564) that are relatively prime to 381963564.
381963564 has 18 divisors, whose sum is 965519100
The reverse of 381963564 is 465369183
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
three hundred eighty-one million nine hundred sixty-three thousand five hundred sixty-four
Scientific notation
3.81963564 × 10^8
Engineering notation
3.81963564 × 10^6
Prime Factorization
2 × 2 × 3 × 3 × 10610099
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
63660594 Product of the distinct prime numbers
The prime factorization of 381963564 is 2 × 2 × 3 × 3 × 10610099.
Since it has a total of 5 prime factors.
3 , 2 , 37 , 49 , 632 , 860 , 9433 , 472 , 44572 , 16324 , 241671 , 555345 , 3009105 , 2749202 , 48009140 , 26321329 , 469390237 , 191233681 , 7669931216 , 9657481739
n×2
763927128
n×3
1145890692
n×4
1527854256
n×5
1909817820
n÷2
190981782
n÷3
127321188
n÷3
95490891
n÷5
76392712.8
n2
145896164223582096
n3
5.5727018860769E+25
n4
2.1285690735154E+34
n5
8.1303582954014E+42
2 √n19543.888149496
3 √n725.56108068697
4 √n139.79945689986
5 √n52.0480409219
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 10610099 , 21220198 , 31830297 , 42440396 , 63660594 , 95490891 , 127321188 , 190981782 , 381963564
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-381963563 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 381963564 can be divided by 18 positive divisors.
The sum of these divisors (counting 381963564) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
10110110001000100110100101100
3
Ternary
222121201202111200
4
Quaternary
112301010310230
5
Quinary
1240240313224
6
Senary
101522445500
8
Octal
2661046454
10
Decimal
381963564
12
Duodecimal
a7b03890
16
Hexadecimal
16c44d2c
20
Vigesimal
5j758i4
36
Base36
6besz0
md5
6f38a897ceaf4f8730d04d06b4533309
sha1
763e6640eb03f47b4a1dc1873a9e5c3df4012cce
sha256
a3710c5d293a30929fe190989d19bad3b4e25f40e15b0f4531e39b2f7652e8ea
sha512
0e933bd2f37002e4eefe41ac5483934f6be554fdb35b8cbd7570ffb8f22ec98305bcdaccb956e50017006ac740c2d4cbabcd6e60a4f7732ca76b5a5feca5fc37
ripemd-160
c66c9b1192d0d9a2c3ce1ed84132bd9b235bb090
Diameter
763927128
Circumference
2399947853.2027
Area
4.5834631771174E+17
Volume
2.3342879074593E+26
Surface area
1.8333852708469E+18
Circumference
2399947853.2027
Perimeter
1527854256
Area
145896164223582096
Diagonal
540178052.54116
Surface area
875376985341492576
Volume
5.5727018860769E+25
Space diagonal
661580299.48809
Perimeter
1145890692
Area
6.3174892266164E+16
Altitude
330790149.74404
Surface area
6.3174892266164E+16
Volume
6.5674921552934E+24
Height
180059350.84705