1539968393 is an odd 10-digits prime number following 1539968392
and preceding 1539968394 . In scientific notation, it is written as 1.539968393 × 10^9.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 1539968392 positive integers (up to 1539968393) that are relatively prime to 1539968393.
1539968393 has 2 divisors, whose sum is 1539968394
The reverse of 1539968393 is 3938699351
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 56 Digital Root 2
Name
one billion five hundred thirty-nine million nine hundred sixty-eight thousand three hundred ninety-three
Scientific notation
1.539968393 × 10^9
Engineering notation
1.539968393 × 10^9
Prime Factorization
1539968393
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1539968393 Product of the distinct prime numbers
The prime factorization of 1539968393 is 1539968393.
Since it has a total of 1 prime factors.
4 , 6 , 12 , 34 , 661 , 415 , 812 , 4547 , 21737 , 10746 , 858188 , 785431 , 2259923 , 8219810 , 32999199 , 32297616 , 255586437 , 431943238 , 2144704132 , 4588451060
n×2
3079936786
n×3
4619905179
n×4
6159873572
n×5
7699841965
n÷2
769984196.5
n÷3
513322797.66667
n÷3
384992098.25
n÷5
307993678.6
n2
2371502651439002449
n3
3.6520391271318E+27
n4
5.6240248257822E+36
n5
8.6608204731519E+45
2 √n39242.431028161
3 √n1154.7924498534
4 √n198.09702427892
5 √n68.786365252321
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1539968394 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
769984197 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
39242.431040903 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999987013 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1539968393 can be divided by 2 positive divisors.
The sum of these divisors (counting 1539968393) is 1539968394, the average is 769984197.
Base
System
Value
2
Binary
1011011110010100000110110001001
3
Ternary
10222022201111111102
4
Quaternary
1123302200312021
5
Quinary
11123212442033
6
Senary
412450511145
8
Octal
13362406611
10
Decimal
1539968393
12
Duodecimal
36b8954b5
16
Hexadecimal
5bca0d89
20
Vigesimal
1414g0jd
36
Base36
pguv7t
md5
9c55b51cdf432501719451c8349da262
sha1
9f0d2e8dcfed1002ba5356874ed76531ee700b9f
sha256
a133d0d4cfe526fc1873d3862f7db7b8744c26fb7787f726ae73b9291f04bd4a
sha512
2ab344347272e8ab0538f85064ee19b9b9ca2fcea5addfa5c755d57660dad64b8643b6a715c3d1226f46213adea23e8d80278d96f619a5009c25feb3e9d93e78
ripemd-160
fbd5c22021cf74b5681e32b9ae157a663e706aa1
Diameter
3079936786
Circumference
9675906780.4186
Area
7.4502953077295E+18
Volume
1.5297625723226E+28
Surface area
2.9801181230918E+19
Circumference
9675906780.4186
Perimeter
6159873572
Area
2371502651439002449
Diagonal
2177844187.0065
Surface area
1.4229015908634E+19
Volume
3.6520391271318E+27
Space diagonal
2667303498.7262
Perimeter
4619905179
Area
1.0268907706442E+18
Altitude
1333651749.3631
Surface area
1.0268907706442E+18
Volume
4.3039693865891E+26
Height
725948062.3355