380672289 is an odd 9-digits composite number following 380672288
and preceding 380672290 . In scientific notation, it is written as 3.80672289 × 10^8.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 253781520 positive integers (up to 380672289) that are relatively prime to 380672289.
380672289 has 4 divisors, whose sum is 422969220
The reverse of 380672289 is 982276083
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
three hundred eighty million six hundred seventy-two thousand two hundred eighty-nine
Scientific notation
3.80672289 × 10^8
Engineering notation
3.80672289 × 10^6
Prime Factorization
9 × 42296921
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
380672289
Product of the distinct prime numbers
The prime factorization of 380672289 is 9 × 42296921.
Since it has a total of 2 prime factors.
3 , 7 , 25 , 54 , 245 , 410 , 7864 , 1890 , 2318 , 20063 , 911514 , 475286 , 1158532 , 6381842 , 66955163 , 34173963 , 773705818 , 329531243 , 8776047544 , 3236220824
n×2
761344578
n×3
1142016867
n×4
1522689156
n×5
1903361445
n÷2
190336144.5
n÷3
126890763
n÷3
95168072.25
n÷5
76134457.8
n2
144911391612499521
n3
5.5163751147306E+25
n4
2.0999311419071E+34
n5
7.9938559453217E+42
2 √n
19510.824918491
3 √n
724.74254132208
4 √n
139.68115448582
5 √n
52.012802272147
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
-380672288
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 380672289 can be divided by 4 positive divisors.
The sum of these divisors (counting 380672289) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110101100001001100100100001
3
Ternary
222112022011012200
4
Quaternary
112230021210201
5
Quinary
1234423003124
6
Senary
101435043413
8
Octal
2654114441
10
Decimal
380672289
12
Duodecimal
a75a0569
16
Hexadecimal
16b09921
20
Vigesimal
5ij40e9
36
Base36
6an4m9
md5
8db81fae843f436e7ef9552f4af240de
sha1
5de067638e14b3120b6e68a2732dc1897373dfd8
sha256
47a606c240ea6a4bec51df81f67a236f78109a73bee027ae77f972f59df14bf6
sha512
ef3fcc9e619d77bf77edfe06ca59b33f00ed81d75db0478a11048509e91874d6683b4761a3c5bb5dd375047a0667dea0af35376e1c5c2cae2cbb1761b5418f6a
ripemd-160
546ad5dcf4e7d36711510801230ce7128819a89e
Diameter
761344578
Circumference
2391834533.0952
Area
4.552525633113E+17
Volume
2.3106938046511E+26
Surface area
1.8210102532452E+18
Circumference
2391834533.0952
Perimeter
1522689156
Area
144911391612499521
Diagonal
538351913.92341
Surface area
869468349674997126
Volume
5.5163751147306E+25
Space diagonal
659343745.58154
Perimeter
1142016867
Area
6.274847321709E+16
Altitude
329671872.79077
Surface area
6.274847321709E+16
Volume
6.5011104186578E+24
Height
179450637.97447