381330234 is an even 9-digits composite number following 381330233
and preceding 381330235 . In scientific notation, it is written as 3.81330234 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 127110060 positive integers (up to 381330234) that are relatively prime to 381330234.
381330234 has 8 divisors, whose sum is 593180448
The reverse of 381330234 is 432033183
Previous prime number is 27
Is Prime? no
Number parity even
Number length 9
Sum of Digits 27
Digital Root 9
Name
three hundred eighty-one million three hundred thirty thousand two hundred thirty-four
Scientific notation
3.81330234 × 10^8
Engineering notation
3.81330234 × 10^6
Prime Factorization
2 × 27 × 7061671
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
381330234
Product of the distinct prime numbers
The prime factorization of 381330234 is 2 × 27 × 7061671.
Since it has a total of 3 prime factors.
4 , 10 , 71 , 18 , 83 , 636 , 4823 , 7505 , 18672 , 82603 , 407290 , 885321 , 872418 , 2521638 , 97563558 , 16905358 , 250504148 , 856746078 , 4228359060 , 8273152375
n×2
762660468
n×3
1143990702
n×4
1525320936
n×5
1906651170
n÷2
190665117
n÷3
127110078
n÷3
95332558.5
n÷5
76266046.8
n2
145412747362494756
n3
5.5450276978323E+25
n4
2.1144867095509E+34
n5
8.0631771174292E+42
2 √n
19527.678663886
3 √n
725.15984363041
4 √n
139.74147080908
5 √n
52.030769394833
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
-381330233
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 381330234 can be divided by 8 positive divisors.
The sum of these divisors (counting 381330234) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110101110101010001100111010
3
Ternary
222120112120202000
4
Quaternary
112232222030322
5
Quinary
1240110031414
6
Senary
101501121430
8
Octal
2656521472
10
Decimal
381330234
12
Duodecimal
a7859276
16
Hexadecimal
16baa33a
20
Vigesimal
5j365be
36
Base36
6b18ai
md5
acae04a483f05452ef41506a4290f15b
sha1
f0d1829f1160c1ad2254e316e38df88b3379e289
sha256
566b33cee9c7177fecf20c61ef3ae83b7d3917e717aa578f1baa9731031ab2ee
sha512
d2e8a93b9a826eea53d93390fdb316cdbd0dc9e38b2426f8dd13f0ef63b59c681e204c97977f40d39892571f05089b04b40825a0fe599389dde422701e8add5b
ripemd-160
26f0a2405df7fe0520c204b1fc4ebda5cc6fd8e9
Diameter
762660468
Circumference
2395968523.4522
Area
4.5682761885232E+17
Volume
2.3226957705949E+26
Surface area
1.8273104754093E+18
Circumference
2395968523.4522
Perimeter
1525320936
Area
145412747362494756
Diagonal
539282388.66571
Surface area
872476484174968536
Volume
5.5450276978323E+25
Space diagonal
660483339.75013
Perimeter
1143990702
Area
6.2965566625005E+16
Altitude
330241669.87506
Surface area
6.2965566625005E+16
Volume
6.5348778116741E+24
Height
179760796.2219