99009969 is an odd 8-digits composite number following 99009968
and preceding 99009970 . In scientific notation, it is written as 9.9009969 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 62532576 positive integers (up to 99009969) that are relatively prime to 99009969.
99009969 has 8 divisors, whose sum is 138961440
The reverse of 99009969 is 96990099
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-nine million nine thousand nine hundred sixty-nine
Scientific notation
9.9009969 × 10^7
Engineering notation
9.9009969 × 10^6
Prime Factorization
3 × 19 × 1737017
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99009969
Product of the distinct prime numbers
The prime factorization of 99009969 is 3 × 19 × 1737017.
Since it has a total of 3 prime factors.
1 , 9 , 30 , 64 , 212 , 726 , 3295 , 2714 , 31535 , 78402 , 578917 , 776038 , 8507888 , 3254619 , 63185016 , 78573897 , 890873593 , 886311135 , 4233723619 , 9014899561
n×2
198019938
n×3
297029907
n×4
396039876
n×5
495049845
n÷2
49504984.5
n÷3
33003323
n÷3
24752492.25
n÷5
19801993.8
n2
9802973961380961
n3
9.7059214802414E+23
n4
9.6098298487513E+31
n5
9.5146895542014E+39
2 √n
9950.3753195545
3 √n
462.62202808804
4 √n
99.751568005493
5 √n
39.731575332616
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
-99009968
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 99009969 can be divided by 8 positive divisors.
The sum of these divisors (counting 99009969) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001101100010110110001
3
Ternary
20220022020010220
4
Quaternary
11321230112301
5
Quinary
200321304334
6
Senary
13454043253
8
Octal
571542661
10
Decimal
99009969
12
Duodecimal
291a9529
16
Hexadecimal
5e6c5b1
20
Vigesimal
1aig4i9
36
Base36
1my4kx
md5
4e54cc148619161f86e930baa6017eba
sha1
27fc615bd0ff3f1c6423dba053082a67b438545b
sha256
a412608b1287e697c73ad9dfd6c68193491a4f1a1b2ad7c235ddcaec75b906c7
sha512
5971c8c7b05e65273cc0e90b6380276c9b4ed667e2d9ed93e8263e068e54b291cefe4babcb390d618392652d0926602a9f037602d9ae091296e1eda0116c428a
ripemd-160
49269d7eb432a0bc70b4695fd6c525d520f59a83
Diameter
198019938
Circumference
622097982.48511
Area
3.0796950980406E+16
Volume
4.0656068824861E+24
Surface area
1.2318780392163E+17
Circumference
622097982.48511
Perimeter
396039876
Area
9802973961380961
Diagonal
140021240.96994
Surface area
58817843768285766
Volume
9.7059214802414E+23
Space diagonal
171490296.76382
Perimeter
297029907
Area
4.2448122415966E+15
Altitude
85745148.38191
Surface area
4.2448122415966E+15
Volume
1.1438538160571E+23
Height
46673746.98998