9968985 is an odd 7-digits composite number following 9968984
and preceding 9968986 . In scientific notation, it is written as 9.968985 × 10^6.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 4907520 positive integers (up to 9968985) that are relatively prime to 9968985.
9968985 has 24 divisors, whose sum is 18609864
The reverse of 9968985 is 5898699
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 54
Digital Root 9
Name
nine million nine hundred sixty-eight thousand nine hundred eighty-five
Scientific notation
9.968985 × 10^6
Engineering notation
9.968985 × 10^6
Prime Factorization
13 × 3 × 3 × 5 × 17041
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
3322995
Product of the distinct prime numbers
The prime factorization of 9968985 is 13 × 3 × 3 × 5 × 17041.
Since it has a total of 5 prime factors.
3 , 9 , 21 , 99 , 737 , 544 , 9863 , 3945 , 10256 , 18987 , 575443 , 801028 , 2315101 , 2030404 , 93279205 , 48341161 , 619012922 , 249881092 , 3247464104 , 9496649496
n×2
19937970
n×3
29906955
n×4
39875940
n×5
49844925
n÷2
4984492.5
n÷3
3322995
n÷3
2492246.25
n÷5
1993797
n2
99380661930225
n3
9.9072432807248E+20
n4
9.8765159656897E+27
n5
9.8458839514221E+34
2 √n
3157.3699498158
3 √n
215.22050569747
4 √n
56.190479174108
5 √n
25.103263717436
1 , 3 , 5 , 9 , 13 , 15 , 39 , 45 , 65 , 117 , 195 , 585 , 17041 , 51123 , 85205 , 153369 , 221533 , 255615 , 664599 , 766845 , 1107665 , 1993797 , 3322995 , 9968985
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9968984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968985 can be divided by 24 positive divisors.
The sum of these divisors (counting 9968985) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100110000001110101011001
3
Ternary
200202110212200
4
Quaternary
212001311121
5
Quinary
10023001420
6
Senary
553400413
8
Octal
46016531
10
Decimal
9968985
12
Duodecimal
3409109
16
Hexadecimal
981d59
20
Vigesimal
326295
36
Base36
5xo49
md5
97d659e90db3bb41eb4cd79d3d165d5e
sha1
2eacc625f22af894055df3bedaf1c1ebcc1ba5e9
sha256
61660b9b40d8e1494bc28aba3f65628e486d0964ff58b08ae0edfabdd0bedb25
sha512
c9efe03c7228acd68829a6264f9299d82b096c53769ffc3fb0beefdcee950d980440c20b433c28d528615aed74ac53680b9a1b17ea93e44947946330984ee74c
ripemd-160
08dd6a474ca1220edf55c34564e40d4d5db970fb
Diameter
19937970
Circumference
62636980.079494
Area
3.1221355742889E+14
Volume
4.1499363610736E+21
Surface area
1.2488542297155E+15
Circumference
62636980.079494
Perimeter
39875940
Area
99380661930225
Diagonal
14098273.790094
Surface area
596283971581350
Volume
9.9072432807248E+20
Space diagonal
17266788.519892
Perimeter
29906955
Area
43033088938244
Altitude
8633394.259946
Surface area
43033088938244
Volume
1.1675798177776E+20
Height
4699424.596698