389934626 is an even 9-digits composite number following 389934625
and preceding 389934627 . In scientific notation, it is written as 3.89934626 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 194158080 positive integers (up to 389934626) that are relatively prime to 389934626.
389934626 has 8 divisors, whose sum is 587329644
The reverse of 389934626 is 626439983
Previous prime number is 241
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
three hundred eighty-nine million nine hundred thirty-four thousand six hundred twenty-six
Scientific notation
3.89934626 × 10^8
Engineering notation
3.89934626 × 10^6
Prime Factorization
2 × 241 × 808993
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389934626
Product of the distinct prime numbers
The prime factorization of 389934626 is 2 × 241 × 808993.
Since it has a total of 3 prime factors.
1 , 4 , 66 , 38 , 145 , 954 , 6138 , 3643 , 92254 , 87110 , 612687 , 637247 , 95072 , 2568590 , 74945997 , 61236989 , 558653006 , 210436926 , 3846047415 , 9314614562
n×2
779869252
n×3
1169803878
n×4
1559738504
n×5
1949673130
n÷2
194967313
n÷3
129978208.66667
n÷3
97483656.5
n÷5
77986925.2
n2
152049012553759876
n3
5.928917484382E+25
n4
2.3118902218573E+34
n5
9.01486049013E+42
2 √n
19746.762418179
3 √n
730.57353189173
4 √n
140.52317395426
5 √n
52.263484362825
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
-389934625
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 389934626 can be divided by 8 positive divisors.
The sum of these divisors (counting 389934626) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001111011110111000100010
3
Ternary
1000011201201202012
4
Quaternary
113033132320202
5
Quinary
1244310402001
6
Senary
102405352522
8
Octal
2717367042
10
Decimal
389934626
12
Duodecimal
aa708742
16
Hexadecimal
173dee22
20
Vigesimal
61h1gb6
36
Base36
6g5nhe
md5
a84b4f2e2ea3d9a0d6934c400ea5a20c
sha1
fb49d4d562815023efc9dbaa2e13e1e22627978f
sha256
8625f36ed361e2f72f5b597245f7a1174d2be2910086b2a5f80b3ecbdbe23ca2
sha512
d7e7e7d2eeaa7288537acec812c18e910f1d7d40f94d95c2eecbb16b92f3a141ffe4b6389611486f7fa1ec451215ea463362590544929e355aa1b4614ce12491
ripemd-160
fcbf4060ff8af96fbda054170767726d165cca6c
Diameter
779869252
Circumference
2450031512.8438
Area
4.7767606082447E+17
Volume
2.4834991483566E+26
Surface area
1.9107042432979E+18
Circumference
2450031512.8438
Perimeter
1559738504
Area
152049012553759876
Diagonal
551450836.52808
Surface area
912294075322559256
Volume
5.928917484382E+25
Space diagonal
675386583.86237
Perimeter
1169803878
Area
6.5839153745948E+16
Altitude
337693291.93118
Surface area
6.5839153745948E+16
Volume
6.9872962638366E+24
Height
183816945.50936