349780238 is an even 9-digits composite number following 349780237
and preceding 349780239 . In scientific notation, it is written as 3.49780238 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 174890118 positive integers (up to 349780238) that are relatively prime to 349780238.
349780238 has 4 divisors, whose sum is 524670360
The reverse of 349780238 is 832087943
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred forty-nine million seven hundred eighty thousand two hundred thirty-eight
Scientific notation
3.49780238 × 10^8
Engineering notation
3.49780238 × 10^6
Prime Factorization
2 × 174890119
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
349780238
Product of the distinct prime numbers
The prime factorization of 349780238 is 2 × 174890119.
Since it has a total of 2 prime factors.
4 , 3 , 23 , 87 , 256 , 602 , 778 , 3046 , 59306 , 87388 , 386195 , 490121 , 3715470 , 9266402 , 50810905 , 5792776 , 58590246 , 884007791 , 8438640578 , 1203277619
n×2
699560476
n×3
1049340714
n×4
1399120952
n×5
1748901190
n÷2
174890119
n÷3
116593412.66667
n÷3
87445059.5
n÷5
69956047.6
n2
122346214895336644
n3
4.279428816449E+25
n4
1.4968596299216E+34
n5
5.2357191760657E+42
2 √n
18702.412625113
3 √n
704.58234437587
4 √n
136.75676445834
5 √n
51.139803361939
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
-349780237
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 349780238 can be divided by 4 positive divisors.
The sum of these divisors (counting 349780238) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100110110010011100100001110
3
Ternary
220101011200021122
4
Quaternary
110312103210032
5
Quinary
1204020431423
6
Senary
54413000542
8
Octal
2466234416
10
Decimal
349780238
12
Duodecimal
99183152
16
Hexadecimal
14d9390e
20
Vigesimal
5962abi
36
Base36
5s905q
md5
49fa7b90a922718b4475126994ab4551
sha1
d178830c48ab671333384aa0ae3ec79534f29faf
sha256
ca6ddbcabb4904f100b819177762370bb61e9d3e2e0b00499f4c5aa7820b487b
sha512
112acca50fef30e3f04942583104d08053ea1da0ecb1682ce4c8a805d4956da94995a015dd49e0733655788cd36d174cb9562832d514ca79aca324cd2d5c774d
ripemd-160
b4bf4e6809d0b8eb73b2e999fef46cf48b7ebbaf
Diameter
699560476
Circumference
2197734052.1434
Area
3.8436196990971E+17
Volume
1.7925629508422E+26
Surface area
1.5374478796388E+18
Circumference
2197734052.1434
Perimeter
1399120952
Area
122346214895336644
Diagonal
494663956.42969
Surface area
734077289372019864
Volume
4.279428816449E+25
Space diagonal
605837143.69953
Perimeter
1049340714
Area
5.2977465078116E+16
Altitude
302918571.84977
Surface area
5.2977465078116E+16
Volume
5.0433552261937E+24
Height
164887985.47656