349695945 is an odd 9-digits composite number following 349695944
and preceding 349695946 . In scientific notation, it is written as 3.49695945 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 183876000 positive integers (up to 349695945) that are relatively prime to 349695945.
349695945 has 12 divisors, whose sum is 506543856
The reverse of 349695945 is 549596943
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
three hundred forty-nine million six hundred ninety-five thousand nine hundred forty-five
Scientific notation
3.49695945 × 10^8
Engineering notation
3.49695945 × 10^6
Prime Factorization
3 × 355 × 3 × 109451
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
116565315
Product of the distinct prime numbers
The prime factorization of 349695945 is 3 × 355 × 3 × 109451.
Since it has a total of 4 prime factors.
2 , 7 , 63 , 89 , 321 , 464 , 454 , 2578 , 48811 , 80237 , 524831 , 938071 , 4090475 , 35421 , 35276799 , 48421746 , 85190440 , 628975506 , 6849803443 , 1041891951
n×2
699391890
n×3
1049087835
n×4
1398783780
n×5
1748479725
n÷2
174847972.5
n÷3
116565315
n÷3
87423986.25
n÷5
69939189
n2
122287253949443025
n3
4.2763356831305E+25
n4
1.4954172478496E+34
n5
5.2294134765605E+42
2 √n
18700.158956544
3 √n
704.52574109127
4 √n
136.74852451322
5 √n
51.137338303842
1 , 3 , 9 , 355 , 1065 , 3195 , 109451 , 328353 , 985059 , 38855105 , 116565315 , 349695945
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-349695944
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 349695945 can be divided by 12 positive divisors.
The sum of these divisors (counting 349695945) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10100110101111110111111001001
3
Ternary
220101000101122200
4
Quaternary
110311332333021
5
Quinary
1204010232240
6
Senary
54411110413
8
Octal
2465767711
10
Decimal
349695945
12
Duodecimal
99142409
16
Hexadecimal
14d7efc9
20
Vigesimal
595bjh5
36
Base36
5s7749
md5
672743fef707e7a2f308f2564f523e80
sha1
c1a7cbc10e7cccd0f20d4b067c3563d6c2543400
sha256
c675ee231b32fb13edde9d7b3fce8fb6535bac3d6466c90a652b0b1494852e22
sha512
609fe458d7e50243a610c236f66dd74214b76f8bf32385bcfba69d32e4c6b5b601ef6a09027fdd65003a8f80b68e275f06b5cbd10483f5b2fed72fc3688f1782
ripemd-160
c4afa9f67f4efc7b329400e4007945e88881bccc
Diameter
699391890
Circumference
2197204423.6043
Area
3.8417673863524E+17
Volume
1.7912673021876E+26
Surface area
1.536706954541E+18
Circumference
2197204423.6043
Perimeter
1398783780
Area
122287253949443025
Diagonal
494544748.12588
Surface area
733723523696658150
Volume
4.2763356831305E+25
Space diagonal
605691143.94081
Perimeter
1049087835
Area
5.2951934239628E+16
Altitude
302845571.97041
Surface area
5.2951934239628E+16
Volume
5.0397099336194E+24
Height
164848249.37529