1468509939 is an odd 10-digits composite number following 1468509938
and preceding 1468509940 . In scientific notation, it is written as 1.468509939 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 903698208 positive integers (up to 1468509939) that are relatively prime to 1468509939.
1468509939 has 8 divisors, whose sum is 1640045680
The reverse of 1468509939 is 9399058641
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
one billion four hundred sixty-eight million five hundred nine thousand nine hundred thirty-nine
Scientific notation
1.468509939 × 10^9
Engineering notation
1.468509939 × 10^9
Prime Factorization
27 × 13 × 4183789
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1468509939
Product of the distinct prime numbers
The prime factorization of 1468509939 is 27 × 13 × 4183789.
Since it has a total of 3 prime factors.
6 , 4 , 14 , 46 , 12 , 65 , 311 , 6613 , 93573 , 91354 , 916756 , 616548 , 3966938 , 7694701 , 14354363 , 38614821 , 212661561 , 399547150 , 5202741665 , 7831841993
n×2
2937019878
n×3
4405529817
n×4
5874039756
n×5
7342549695
n÷2
734254969.5
n÷3
489503313
n÷3
367127484.75
n÷5
293701987.8
n2
2156521440941783721
n3
3.1668731696896E+27
n4
4.6505847252416E+36
n5
6.8294298911789E+45
2 √n
38321.142193312
3 √n
1136.6470524714
4 √n
195.7578662361
5 √n
68.135802917135
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
-1468509938
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 1468509939 can be divided by 8 positive divisors.
The sum of these divisors (counting 1468509939) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010111100001111010111011110011
3
Ternary
10210100021000221000
4
Quaternary
1113201322323303
5
Quinary
11001414304224
6
Senary
401415133043
8
Octal
12741727363
10
Decimal
1468509939
12
Duodecimal
34b974183
16
Hexadecimal
5787aef3
20
Vigesimal
12ii3egj
36
Base36
oab9ir
md5
273acaf3155774cea40822f124fea1e0
sha1
959a6a92d7afb9262639eb4d0f5112eed0be21cb
sha256
86058a5126288a370bfa85fb91746dddd4145e04d553c7aa4c299f35ecc60f21
sha512
26fc47bb378a5fe59375cb1f475e7012f188fd364d091f6791181a531c882e5617577becde17a2d2247e782b4e3ff45ec41aa9dd1d3e31f5595d434aa4f8a28d
ripemd-160
fb5dbd55b5b344f11eaff870da7243f22d676e2e
Diameter
2937019878
Circumference
9226920072.172
Area
6.7749119161716E+18
Volume
1.3265367312997E+28
Surface area
2.7099647664686E+19
Circumference
9226920072.172
Perimeter
5874039756
Area
2156521440941783721
Diagonal
2076786672.2135
Surface area
1.2939128645651E+19
Volume
3.1668731696896E+27
Space diagonal
2543533825.7679
Perimeter
4405529817
Area
9.338011758307E+17
Altitude
1271766912.8839
Surface area
9.338011758307E+17
Volume
3.7321958224088E+26
Height
692262224.07116