349888979 is an odd 9-digits composite number following 349888978
and preceding 349888980 . In scientific notation, it is written as 3.49888979 × 10^8.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 310683240 positive integers (up to 349888979) that are relatively prime to 349888979.
349888979 has 8 divisors, whose sum is 390574272
The reverse of 349888979 is 979888943
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 65
Digital Root 2
Name
three hundred forty-nine million eight hundred eighty-eight thousand nine hundred seventy-nine
Scientific notation
3.49888979 × 10^8
Engineering notation
3.49888979 × 10^6
Prime Factorization
11 × 43 × 739723
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
349888979
Product of the distinct prime numbers
The prime factorization of 349888979 is 11 × 43 × 739723.
Since it has a total of 3 prime factors.
8 , 9 , 55 , 58 , 819 , 128 , 6980 , 1816 , 14237 , 80806 , 139500 , 376347 , 1274397 , 8990545 , 35798138 , 55003109 , 968516946 , 258231364 , 6120560268 , 9291159283
n×2
699777958
n×3
1049666937
n×4
1399555916
n×5
1749444895
n÷2
174944489.5
n÷3
116629659.66667
n÷3
87472244.75
n÷5
69977795.8
n2
122422297625662441
n3
4.2834212723077E+25
n4
1.4987218955946E+34
n5
5.2438627385455E+42
2 √n
18705.319537501
3 √n
704.65535121664
4 √n
136.76739208415
5 √n
51.142982673606
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-349888978
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 349888979 can be divided by 8 positive divisors.
The sum of these divisors (counting 349888979) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100110110101110000111010011
3
Ternary
220101101012110002
4
Quaternary
110312232013103
5
Quinary
1204032421404
6
Senary
54415200215
8
Octal
2466560723
10
Decimal
349888979
12
Duodecimal
9921606b
16
Hexadecimal
14dae1d3
20
Vigesimal
596g28j
36
Base36
5sbc2b
md5
0fa50846188f943715e98ca3c691cf9d
sha1
241e7f816e9c6fbdc2112bcca673867d1f33b4c8
sha256
d5397698d1e6a7ae2616725af5d1b92f213111504dc9451282810b12e350d935
sha512
8aa7211e3edb33d90b4711b19ada73913052de481dbd63b84869d9b81c85c38cc3fb3eed123953af1ff63f02d2665d297b97072928b09904495516fdb15f0662
ripemd-160
79e717bd8a5a8a8e5fea8e60140a4679a84f32d3
Diameter
699777958
Circumference
2198417291.9969
Area
3.8460099085636E+17
Volume
1.7942353068416E+26
Surface area
1.5384039634255E+18
Circumference
2198417291.9969
Perimeter
1399555916
Area
122422297625662441
Diagonal
494817739.42668
Surface area
734533785753974646
Volume
4.2834212723077E+25
Space diagonal
606025488.6364
Perimeter
1049666937
Area
5.3010409866742E+16
Altitude
303012744.3182
Surface area
5.3010409866742E+16
Volume
5.0480603805458E+24
Height
164939246.47556