349764785 is an odd 9-digits composite number following 349764784
and preceding 349764786 . In scientific notation, it is written as 3.49764785 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 270379200 positive integers (up to 349764785) that are relatively prime to 349764785.
349764785 has 16 divisors, whose sum is 433907712
The reverse of 349764785 is 587467943
Previous prime number is 2477
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
three hundred forty-nine million seven hundred sixty-four thousand seven hundred eighty-five
Scientific notation
3.49764785 × 10^8
Engineering notation
3.49764785 × 10^6
Prime Factorization
5 × 31 × 2477 × 911
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
349764785
Product of the distinct prime numbers
The prime factorization of 349764785 is 5 × 31 × 2477 × 911.
Since it has a total of 4 prime factors.
7 , 3 , 61 , 10 , 852 , 731 , 9269 , 7936 , 74567 , 49789 , 663002 , 305156 , 9328206 , 9391383 , 83195919 , 97464537 , 453259474 , 140545663 , 67626982 , 3697526622
n×2
699529570
n×3
1049294355
n×4
1399059140
n×5
1748823925
n÷2
174882392.5
n÷3
116588261.66667
n÷3
87441196.25
n÷5
69952957
n2
122335404826096225
n3
4.2788616566888E+25
n4
1.4965951273965E+34
n5
5.2345627296588E+42
2 √n
18701.999492033
3 √n
704.57196826907
4 √n
136.75525398329
5 √n
51.139351491158
1 , 5 , 31 , 155 , 911 , 2477 , 4555 , 12385 , 28241 , 76787 , 141205 , 383935 , 2256547 , 11282735 , 69952957 , 349764785
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-349764784
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 349764785 can be divided by 16 positive divisors.
The sum of these divisors (counting 349764785) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100110110001111110010110001
3
Ternary
220101010220002022
4
Quaternary
110312033302301
5
Quinary
1204014433120
6
Senary
54412401225
8
Octal
2466176261
10
Decimal
349764785
12
Duodecimal
99176215
16
Hexadecimal
14d8fcb1
20
Vigesimal
5960bj5
36
Base36
5s8o8h
md5
854ed7dbd5cb44d1f7add9baf281a9c0
sha1
36b1bfd607d562194c602c9ec2ba4b05b1d4d845
sha256
c51f210fd9eb97c39846ee3fed97ec906809080f36659f8b186e11f770a567c7
sha512
d44b5e8f21b7093b3b3568160fc527a1e9f4120b7f3749f9ed518d4be7c5e28ede681af2d4881adf7ee16dda4477627483d242d42aa33d4dbf4af8f9ff453a60
ripemd-160
45a58db7aca4ce48c6415b4145afb473cdab69f1
Diameter
699529570
Circumference
2197636958.0808
Area
3.843280090756E+17
Volume
1.7923253795174E+26
Surface area
1.5373120363024E+18
Circumference
2197636958.0808
Perimeter
1399059140
Area
122335404826096225
Diagonal
494642102.58751
Surface area
734012428956577350
Volume
4.2788616566888E+25
Space diagonal
605810378.3184
Perimeter
1049294355
Area
5.2972784180826E+16
Altitude
302905189.1592
Surface area
5.2972784180826E+16
Volume
5.0426868220062E+24
Height
164880700.8625