349389620 is an even 9-digits composite number following 349389619
and preceding 349389621 . In scientific notation, it is written as 3.49389620 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors.
There are 136505376 positive integers (up to 349389620) that are relatively prime to 349389620.
349389620 has 24 divisors, whose sum is 750783264
The reverse of 349389620 is 026983943
Previous prime number is 43
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
three hundred forty-nine million three hundred eighty-nine thousand six hundred twenty
Scientific notation
3.49389620 × 10^8
Engineering notation
3.49389620 × 10^6
Prime Factorization
2 × 2 × 5 × 43 × 406267
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
174694810 Product of the distinct prime numbers
The prime factorization of 349389620 is 2 × 2 × 5 × 43 × 406267.
Since it has a total of 5 prime factors.
6 , 3 , 15 , 52 , 598 , 518 , 6433 , 4083 , 98246 , 405 , 922399 , 128156 , 8447990 , 1022453 , 28211505 , 77888035 , 292591634 , 4488223 , 4965400669 , 4409191601
n×2
698779240
n×3
1048168860
n×4
1397558480
n×5
1746948100
n÷2
174694810
n÷3
116463206.66667
n÷3
87347405
n÷5
69877924
n2
122073106563744400
n3
4.2651076314526E+25
n4
1.4901843346123E+34
n5
5.2065493840015E+42
2 √n18691.966723702
3 √n704.31996528587
4 √n136.71856758942
5 √n51.128376154293
1 , 2 , 4 , 5 , 10 , 20 , 43 , 86 , 172 , 215 , 430 , 860 , 406267 , 812534 , 1625068 , 2031335 , 4062670 , 8125340 , 17469481 , 34938962 , 69877924 , 87347405 , 174694810 , 349389620
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-349389619 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 349389620 can be divided by 24 positive divisors.
The sum of these divisors (counting 349389620) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10100110100110100001100110100
3
Ternary
220100102211110022
4
Quaternary
110310310030310
5
Quinary
1203420431440
6
Senary
54400344312
8
Octal
2464641464
10
Decimal
349389620
12
Duodecimal
99015098
16
Hexadecimal
14d34334
20
Vigesimal
593de10
36
Base36
5s0mr8
md5
594ff9c8c643bc8fe8c11083c073508d
sha1
ed99da11d7ed4a5c7248e6e25eedf4a6334f9742
sha256
d961442f3ffbd4d22652ac3df83d24bffcdc04d93b485ea25250323658850db6
sha512
2251f326494a4bfa502db6a6e3740e06541e5c11314b30e349636c4338eee9b2a14d0c77e5b318f34d8f3fca36600bd895026c6dc8c50a42c7227e84a60a3896
ripemd-160
10c8ba6e8c1f7d58dbc1d30b4cfc13d037ed5fb1
Diameter
698779240
Circumference
2195279726.8651
Area
3.8350397478154E+17
Volume
1.7865641068988E+26
Surface area
1.5340158991262E+18
Circumference
2195279726.8651
Perimeter
1397558480
Area
122073106563744400
Diagonal
494111539.15638
Surface area
732438639382466400
Volume
4.2651076314526E+25
Space diagonal
605160573.47718
Perimeter
1048168860
Area
5.2859205701544E+16
Altitude
302580286.73859
Surface area
5.2859205701544E+16
Volume
5.0264775478177E+24
Height
164703846.38546