349702986 is an even 9-digits composite number following 349702985
and preceding 349702987 . In scientific notation, it is written as 3.49702986 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 116498928 positive integers (up to 349702986) that are relatively prime to 349702986.
349702986 has 16 divisors, whose sum is 699818400
The reverse of 349702986 is 689207943
Previous prime number is 1789
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
three hundred forty-nine million seven hundred two thousand nine hundred eighty-six
Scientific notation
3.49702986 × 10^8
Engineering notation
3.49702986 × 10^6
Prime Factorization
2 × 3 × 1789 × 32579
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
349702986
Product of the distinct prime numbers
The prime factorization of 349702986 is 2 × 3 × 1789 × 32579.
Since it has a total of 4 prime factors.
6 , 3 , 68 , 55 , 988 , 588 , 3769 , 7795 , 95009 , 66083 , 120861 , 605899 , 1919742 , 4996976 , 96627880 , 28311198 , 717900105 , 937794029 , 5534500071 , 4212424698
n×2
699405972
n×3
1049108958
n×4
1398811944
n×5
1748514930
n÷2
174851493
n÷3
116567662
n÷3
87425746.5
n÷5
69940597.2
n2
122292178417316196
n3
4.276593995698E+25
n4
1.4955376902053E+34
n5
5.2299399594033E+42
2 √n
18700.347216028
3 √n
704.53046951561
4 √n
136.74921285341
5 √n
51.137544228506
1 , 2 , 3 , 6 , 1789 , 3578 , 5367 , 10734 , 32579 , 65158 , 97737 , 195474 , 58283831 , 116567662 , 174851493 , 349702986
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
-349702985
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 349702986 can be divided by 16 positive divisors.
The sum of these divisors (counting 349702986) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100110110000000101101001010
3
Ternary
220101000202022110
4
Quaternary
110312000231022
5
Quinary
1204010443421
6
Senary
54411203150
8
Octal
2466005512
10
Decimal
349702986
12
Duodecimal
991464b6
16
Hexadecimal
14d80b4a
20
Vigesimal
595ch96
36
Base36
5s7cju
md5
ab8cad0d0b840902c1b42a4347132329
sha1
cc6df90bf3fead6cd2798df3e6a413b0eea27a04
sha256
4c0c85ee92c67f6844f82de6aed912de13c94d4d61ab1343802cc2caa613b872
sha512
a393eae9d6a4ced979d8db468d839d4a33626ec355b7783fd0a47a7424e931a32d324ab0a00a0ede69789e93c63fed7756ff1e700e2db5fbef58c4a389781e1c
ripemd-160
978103685d7351c17710a9347805881980cb18a1
Diameter
699405972
Circumference
2197248663.512
Area
3.8419220930733E+17
Volume
1.7913755039028E+26
Surface area
1.5367688372293E+18
Circumference
2197248663.512
Perimeter
1398811944
Area
122292178417316196
Diagonal
494554705.60357
Surface area
733753070503897176
Volume
4.276593995698E+25
Space diagonal
605703339.31055
Perimeter
1049108958
Area
5.2954066596767E+16
Altitude
302851669.65527
Surface area
5.2954066596767E+16
Volume
5.0400143578996E+24
Height
164851568.53452