380161331 is an odd 9-digits composite number following 380161330
and preceding 380161332 . In scientific notation, it is written as 3.80161331 × 10^8.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 341436520 positive integers (up to 380161331) that are relatively prime to 380161331.
380161331 has 4 divisors, whose sum is 380578632
The reverse of 380161331 is 133161083
Previous prime number is 913
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
three hundred eighty million one hundred sixty-one thousand three hundred thirty-one
Scientific notation
3.80161331 × 10^8
Engineering notation
3.80161331 × 10^6
Prime Factorization
913 × 416387
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
380161331
Product of the distinct prime numbers
The prime factorization of 380161331 is 913 × 416387.
Since it has a total of 2 prime factors.
9 , 10 , 82 , 87 , 428 , 326 , 1605 , 1537 , 20967 , 13848 , 550070 , 495131 , 1026338 , 9307437 , 18651311 , 76353647 , 155597928 , 896212151 , 1801679675 , 58222455
n×2
760322662
n×3
1140483993
n×4
1520645324
n×5
1900806655
n÷2
190080665.5
n÷3
126720443.66667
n÷3
95040332.75
n÷5
76032266.2
n2
144522637587691561
n3
5.4941918264967E+25
n4
2.0886792775303E+34
n5
7.9403509417805E+42
2 √n
19497.726303341
3 √n
724.41813384772
4 √n
139.63425906038
5 √n
51.998831915723
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-380161330
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 380161331 can be divided by 4 positive divisors.
The sum of these divisors (counting 380161331) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110101010001100110100110011
3
Ternary
222111100012022022
4
Quaternary
112222030310303
5
Quinary
1234310130311
6
Senary
101420102055
8
Octal
2652146463
10
Decimal
380161331
12
Duodecimal
a739492b
16
Hexadecimal
16a8cd33
20
Vigesimal
5ig036b
36
Base36
6ac6cz
md5
613fdcb5abd1ee7254275292930fa6d0
sha1
fa66bf0b0584bf1dee7cfbdfe890755b2d0add8b
sha256
485d07943d87856b1b162d4391c34bfc9896941479bb5967159a8b6cc95c425e
sha512
eed60a2e16a3cebee428df1857ca75ad773c89de253c998f696b9426f1f023a703f1c4eb54a77798d98de5d8f8b442b56e4333ebb681e30a1314f5c1bc27c7c9
ripemd-160
27635e661967f7cd227c2fa5b9a46e42d4ef5f0d
Diameter
760322662
Circumference
2388624089.297
Area
4.5403125652291E+17
Volume
2.3014016906047E+26
Surface area
1.8161250260916E+18
Circumference
2388624089.297
Perimeter
1520645324
Area
144522637587691561
Diagonal
537629310.19001
Surface area
867135825526149366
Volume
5.4941918264967E+25
Space diagonal
658458740.36501
Perimeter
1140483993
Area
6.2580137786436E+16
Altitude
329229370.1825
Surface area
6.2580137786436E+16
Volume
6.4749671627593E+24
Height
179209770.06334