1999455325 is an odd 10-digits composite number following 1999455324
and preceding 1999455326 . In scientific notation, it is written as 1.999455325 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 1371054960 positive integers (up to 1999455325) that are relatively prime to 1999455325.
1999455325 has 8 divisors, whose sum is 2467899360
The reverse of 1999455325 is 5235549991
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
one billion nine hundred ninety-nine million four hundred fifty-five thousand three hundred twenty-five
Scientific notation
1.999455325 × 10^9
Engineering notation
1.999455325 × 10^9
Prime Factorization
35 × 5 × 11425459
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1999455325
Product of the distinct prime numbers
The prime factorization of 1999455325 is 35 × 5 × 11425459.
Since it has a total of 3 prime factors.
4 , 5 , 53 , 54 , 896 , 720 , 7743 , 1832 , 50653 , 815 , 142570 , 604597 , 6370321 , 7569917 , 77638593 , 50380474 , 219660338 , 766371595 , 6046190007 , 7236844817
n×2
3998910650
n×3
5998365975
n×4
7997821300
n×5
9997276625
n÷2
999727662.5
n÷3
666485108.33333
n÷3
499863831.25
n÷5
399891065
n2
3997821596670855625
n3
7.9934656798635E+27
n4
1.5982577518808E+37
n5
3.1956449727206E+46
2 √n
44715.269483701
3 √n
1259.8066649275
4 √n
211.45985312513
5 √n
72.474018244024
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
-1999455324
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 1999455325 can be divided by 8 positive divisors.
The sum of these divisors (counting 1999455325) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111001011010100010001011101
3
Ternary
12011100022212001221
4
Quaternary
1313023110101131
5
Quinary
13043330032300
6
Senary
530223133341
8
Octal
16713242135
10
Decimal
1999455325
12
Duodecimal
479744251
16
Hexadecimal
772d445d
20
Vigesimal
1b4gbi65
36
Base36
x2f9lp
md5
5c8064c73f68790f1edffbb46dcfe644
sha1
5b0809432d61c313e3cde2fb0d208c1582672f8b
sha256
5f0f636855f2071e85cef4eaa493f34bd1075e7d39adee2272bf1c0af3b61cfc
sha512
c243b3bdd013441bfe05e6eaadeb3c71b8c49944e3a7568a2f1c5f35efdaf60ba44b083f60982d1d49642647b749f111f9c50034b4b21bb2cc34bf7bc64b0b1a
ripemd-160
ed5f188995406115469fbbbccd301f3020581e9f
Diameter
3998910650
Circumference
12562948320.402
Area
1.2559526958464E+19
Volume
3.3482950742109E+28
Surface area
5.0238107833855E+19
Circumference
12562948320.402
Perimeter
7997821300
Area
3997821596670855625
Diagonal
2827656837.9741
Surface area
2.3986929580025E+19
Volume
7.9934656798635E+27
Space diagonal
3463158210.3641
Perimeter
5998365975
Area
1.7311075312575E+18
Altitude
1731579105.1821
Surface area
1.7311075312575E+18
Volume
9.4203896456891E+26
Height
942552279.3247