1306989124 is an even 10-digits composite number following 1306989123
and preceding 1306989125 . In scientific notation, it is written as 1.306989124 × 10^9.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 560138184 positive integers (up to 1306989124) that are relatively prime to 1306989124.
1306989124 has 12 divisors, whose sum is 2613978304
The reverse of 1306989124 is 4219896031
Previous prime number is 7
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion three hundred six million nine hundred eighty-nine thousand one hundred twenty-four
Scientific notation
1.306989124 × 10^9
Engineering notation
1.306989124 × 10^9
Prime Factorization
2 × 2 × 7 × 46678183
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
653494562
Product of the distinct prime numbers
The prime factorization of 1306989124 is 2 × 2 × 7 × 46678183.
Since it has a total of 4 prime factors.
9 , 5 , 76 , 85 , 175 , 96 , 8580 , 2938 , 80663 , 26469 , 796415 , 206068 , 2249542 , 8191090 , 5922052 , 79430209 , 263566808 , 507416582 , 8179106579 , 4085875750
n×2
2613978248
n×3
3920967372
n×4
5227956496
n×5
6534945620
n÷2
653494562
n÷3
435663041.33333
n÷3
326747281
n÷5
261397824.8
n2
1708220570254287376
n3
2.2326257067154E+27
n4
2.9180175166399E+36
n5
3.8138171578898E+45
2 √n
36152.304546183
3 √n
1093.3452551331
4 √n
190.13759372145
5 √n
66.566296443054
1 , 2 , 4 , 7 , 14 , 28 , 46678183 , 93356366 , 186712732 , 326747281 , 653494562 , 1306989124
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
-1306989123
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 1306989124 can be divided by 12 positive divisors.
The sum of these divisors (counting 1306989124) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001101111001110001001001000100
3
Ternary
10101002022221000121
4
Quaternary
1031321301021010
5
Quinary
10134042122444
6
Senary
333405151324
8
Octal
11571611104
10
Decimal
1306989124
12
Duodecimal
30585b544
16
Hexadecimal
4de71244
20
Vigesimal
1088dcg4
36
Base36
lm5b9g
md5
cdf0f0418bb947af10e5b97da9a1ce2b
sha1
74cac3ade532fc61ec7f2f9070d5ff3662f6ea78
sha256
5dd22e1d038f0cbb69529a6b31bcfe0d6ab904ce0071b33e9232539b087dc799
sha512
836e3b3e0fe625d644561faaa77dff73639768bbc725f229fce49d04c82f70955eeab14a13b07ad173fe0ac3a4f6f913897025dd99375705d51847d605ca3441
ripemd-160
e32cde8a7cecf8bb57c680423bd9434178a14fe5
Diameter
2613978248
Circumference
8212054860.5603
Area
5.3665331942218E+18
Volume
9.3520006912439E+27
Surface area
2.1466132776887E+19
Circumference
8212054860.5603
Perimeter
5227956496
Area
1708220570254287376
Diagonal
1848361745.0349
Surface area
1.0249323421526E+19
Volume
2.2326257067154E+27
Space diagonal
2263771567.7079
Perimeter
3920967372
Area
7.3968120455368E+17
Altitude
1131885783.854
Surface area
7.3968120455368E+17
Volume
2.6311746284498E+26
Height
616120581.67831