20496735 is an odd 8-digits composite number following 20496734
and preceding 20496736 . In scientific notation, it is written as 2.0496735 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 9063360 positive integers (up to 20496735) that are relatively prime to 20496735.
20496735 has 32 divisors, whose sum is 34406400
The reverse of 20496735 is 53769402
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty million four hundred ninety-six thousand seven hundred thirty-five
Scientific notation
2.0496735 × 10^7
Engineering notation
2.0496735 × 10^6
Prime Factorization
15 × 3 × 7 × 31 × 2099
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20496735
Product of the distinct prime numbers
The prime factorization of 20496735 is 15 × 3 × 7 × 31 × 2099.
Since it has a total of 5 prime factors.
2 , 5 , 14 , 85 , 211 , 817 , 3175 , 8065 , 95958 , 92160 , 353435 , 992790 , 9728375 , 205748 , 94514334 , 76901659 , 856338976 , 379193349 , 3410602977 , 8906236830
n×2
40993470
n×3
61490205
n×4
81986940
n×5
102483675
n÷2
10248367.5
n÷3
6832245
n÷3
5124183.75
n÷5
4099347
n2
420116145660225
n3
8.611009306819E+21
n4
1.764975758444E+29
n5
3.6176240402251E+36
2 √n
4527.3319957785
3 √n
273.67065317783
4 √n
67.285451590805
5 √n
28.995922963171
1 , 3 , 7 , 15 , 21 , 31 , 45 , 93 , 105 , 217 , 315 , 465 , 651 , 1395 , 2099 , 3255 , 6297 , 9765 , 14693 , 31485 , 44079 , 65069 , 94455 , 195207 , 220395 , 455483 , 661185 , 976035 , 1366449 , 2928105 , 6832245 , 20496735
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20496734
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20496735 can be divided by 32 positive divisors.
The sum of these divisors (counting 20496735) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001110001100000101011111
3
Ternary
1102120100020100
4
Quaternary
1032030011133
5
Quinary
20221343420
6
Senary
2011152143
8
Octal
116140537
10
Decimal
20496735
12
Duodecimal
6a45653
16
Hexadecimal
138c15f
20
Vigesimal
6821gf
36
Base36
c7bdr
md5
d524914f65a40bf8f2ed200b5118b137
sha1
1c944c27ee9dfdc328200432e4a1965c272be10c
sha256
56c28c9c6fc4a92fd155c102cce1be7706b5f43398857f3a0bc73dfd6e0ddcb3
sha512
36555d3d36e477f2d19a828b7d7791252b906e61ea8a65714e2b4b4266093ff87f5db60bdd5347eda82ef2539f6d1e5c1dfb311c0784addf447879eeacab4191
ripemd-160
97cb991fe19469d987df6ad314258e5f325b8acc
Diameter
40993470
Circumference
128784784.19715
Area
1.3198337968606E+15
Volume
3.6069711437728E+22
Surface area
5.2793351874425E+15
Circumference
128784784.19715
Perimeter
81986940
Area
420116145660225
Diagonal
28986760.621367
Surface area
2520696873961350
Volume
8.611009306819E+21
Space diagonal
35501386.409275
Perimeter
61490205
Area
1.8191562734088E+14
Altitude
17750693.204638
Surface area
1.8191562734088E+14
Volume
1.014817178952E+21
Height
9662253.5404558