900989869 is an odd 9-digits composite number following 900989868
and preceding 900989870 . In scientific notation, it is written as 9.00989869 × 10^8.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 830715600 positive integers (up to 900989869) that are relatively prime to 900989869.
900989869 has 12 divisors, whose sum is 976763232
The reverse of 900989869 is 968989009
Previous prime number is 1031
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
nine hundred million nine hundred eighty-nine thousand eight hundred sixty-nine
Scientific notation
9.00989869 × 10^8
Engineering notation
9.00989869 × 10^6
Prime Factorization
13 × 13 × 1031 × 5171
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
69306913
Product of the distinct prime numbers
The prime factorization of 900989869 is 13 × 13 × 1031 × 5171.
Since it has a total of 4 prime factors.
2 , 4 , 30 , 42 , 569 , 133 , 7540 , 8831 , 5157 , 18373 , 936169 , 981539 , 6527792 , 619333 , 78501300 , 3273968 , 538972693 , 635062934 , 673658134 , 3045504834
n×2
1801979738
n×3
2702969607
n×4
3603959476
n×5
4504949345
n÷2
450494934.5
n÷3
300329956.33333
n÷3
225247467.25
n÷5
180197973.8
n2
811782744040637161
n3
7.3140802820963E+26
n4
6.5899122352215E+35
n5
5.9374441615337E+44
2 √n
30016.49328286
3 √n
965.84322084477
4 √n
173.2526862212
5 √n
61.79366890218
1 , 13 , 169 , 1031 , 5171 , 13403 , 67223 , 174239 , 873899 , 5331301 , 69306913 , 900989869
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
-900989868
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 900989869 can be divided by 12 positive divisors.
The sum of these divisors (counting 900989869) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101101101000000001110101101
3
Ternary
2022210101000202011
4
Quaternary
311231000032231
5
Quinary
3321123133434
6
Senary
225223201221
8
Octal
6555001655
10
Decimal
900989869
12
Duodecimal
2118a6211
16
Hexadecimal
35b403ad
20
Vigesimal
e1b3ed9
36
Base36
ewfc8d
md5
6dce02bc230120383d97a0769ea69694
sha1
e0bcf68858060aef4a92c8f2bcdde756e4e4ec25
sha256
6331239a86a906f61171a140dfed1fab88b7384a1b9c582207f50f4676813c4a
sha512
84c7abbd08bb2d2316d55ea006c9d731fc5c2b381b446b23171287e67a2ab7ed932b61157bc888a102ddec94467b893790582cc8513a6aa8933ad6e26f686bb8
ripemd-160
3cc2b32506e1d428deeef6533a2d1d892b3695c3
Diameter
1801979738
Circumference
5661086306.8185
Area
2.550290704989E+18
Volume
3.0637147842666E+27
Surface area
1.0201162819956E+19
Circumference
5661086306.8185
Perimeter
3603959476
Area
811782744040637161
Diagonal
1274192092.3006
Surface area
4870696464243822966
Volume
7.3140802820963E+26
Space diagonal
1560560230.2128
Perimeter
2702969607
Area
3.5151223934652E+17
Altitude
780280115.10641
Surface area
3.5151223934652E+17
Volume
8.6197262760219E+25
Height
424730697.43352