9920685 is an odd 7-digits composite number following 9920684
and preceding 9920686 . In scientific notation, it is written as 9.920685 × 10^6.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 5259072 positive integers (up to 9920685) that are relatively prime to 9920685.
9920685 has 8 divisors, whose sum is 10646016
The reverse of 9920685 is 5860299
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 39
Digital Root 3
Name
nine million nine hundred twenty thousand six hundred eighty-five
Scientific notation
9.920685 × 10^6
Engineering notation
9.920685 × 10^6
Prime Factorization
15 × 173 × 3823
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9920685
Product of the distinct prime numbers
The prime factorization of 9920685 is 15 × 173 × 3823.
Since it has a total of 3 prime factors.
7 , 10 , 19 , 60 , 242 , 398 , 9016 , 2166 , 49691 , 81774 , 6336 , 496807 , 3024656 , 1547831 , 13296722 , 71670959 , 581233768 , 559953059 , 7917073630 , 5559400750
n×2
19841370
n×3
29762055
n×4
39682740
n×5
49603425
n÷2
4960342.5
n÷3
3306895
n÷3
2480171.25
n÷5
1984137
n2
98419990869225
n3
9.7639372711646E+20
n4
9.6864946026983E+27
n5
9.609666170757E+34
2 √n
3149.7118915863
3 √n
214.87235978889
4 √n
56.122294069169
5 √n
25.078891240081
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
-9920684
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 9920685 can be divided by 8 positive divisors.
The sum of these divisors (counting 9920685) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101110110000010101101
3
Ternary
200200000121210
4
Quaternary
211312002231
5
Quinary
10014430220
6
Senary
552345033
8
Octal
45660255
10
Decimal
9920685
12
Duodecimal
33a5179
16
Hexadecimal
9760ad
20
Vigesimal
3201e5
36
Base36
5wmul
md5
51a612fdbe9e980912c98df2d17a606f
sha1
5f463609562282c3a07edbf296c94516921f24fc
sha256
00b63e4e519491175f14b8be95d0565394d599e6539856610c94caf9f09f0df6
sha512
7dcbbb7d499027d179c40e52b5568b5daf621773814528121f62918680aa1c3036df611257da7218581b4a5cfae0ebea028572f0316bbe8aee9617273abdf90f
ripemd-160
42466f772e43154bd58960aaaf1e7b582150aeda
Diameter
19841370
Circumference
62333502.229157
Area
3.0919552028113E+14
Volume
4.0899084801603E+21
Surface area
1.2367820811245E+15
Circumference
62333502.229157
Perimeter
39682740
Area
98419990869225
Diagonal
14029967.275031
Surface area
590519945215350
Volume
9.7639372711646E+20
Space diagonal
17183130.465886
Perimeter
29762055
Area
42617106166491
Altitude
8591565.2329432
Surface area
42617106166491
Volume
1.1506910425868E+20
Height
4676655.7583438