20734556 is an even 8-digits composite number following 20734555
and preceding 20734557 . In scientific notation, it is written as 2.0734556 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 10221120 positive integers (up to 20734556) that are relatively prime to 20734556.
20734556 has 12 divisors, whose sum is 36797040
The reverse of 20734556 is 65543702
Previous prime number is 71
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty million seven hundred thirty-four thousand five hundred fifty-six
Scientific notation
2.0734556 × 10^7
Engineering notation
2.0734556 × 10^6
Prime Factorization
2 × 2 × 71 × 73009
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
10367278
Product of the distinct prime numbers
The prime factorization of 20734556 is 2 × 2 × 71 × 73009.
Since it has a total of 4 prime factors.
2 , 10 , 75 , 61 , 251 , 328 , 266 , 7789 , 8178 , 71633 , 747968 , 750147 , 3181396 , 4143537 , 23626274 , 65574163 , 65515468 , 648261889 , 2263895453 , 5707360151
n×2
41469112
n×3
62203668
n×4
82938224
n×5
103672780
n÷2
10367278
n÷3
6911518.6666667
n÷3
5183639
n÷5
4146911.2
n2
429921812517136
n3
8.9142378972581E+21
n4
1.8483276487802E+29
n5
3.8324253139981E+36
2 √n
4553.5212747938
3 √n
274.72504087585
4 √n
67.479784193444
5 √n
29.062900028453
1 , 2 , 4 , 71 , 142 , 284 , 73009 , 146018 , 292036 , 5183639 , 10367278 , 20734556
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
-20734555
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 20734556 can be divided by 12 positive divisors.
The sum of these divisors (counting 20734556) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001111000110001001011100
3
Ternary
1110000102110112
4
Quaternary
1033012021130
5
Quinary
20302001211
6
Senary
2020225152
8
Octal
117061134
10
Decimal
20734556
12
Duodecimal
6b3b1b8
16
Hexadecimal
13c625c
20
Vigesimal
69bg7g
36
Base36
ccevw
md5
539d79bc0e6a066472e00b65df367e16
sha1
6cb0012f42ed9fa52c2b873e9a4b6e851029cfe9
sha256
dbd40ee79a7eb59790635ba073a41f980cc764e81ed2803aab8750615e1a8744
sha512
42a5042cfcb122b618fc23754f5c2ffdde5b52e308050ec71a236eb67e9150025056e20edebfe7556ca29bc72e2d361ddefe2427347f7359587b555864a5a366
ripemd-160
cd5eac57bb261bbb44f2c896085b3980066d51dc
Diameter
41469112
Circumference
130279057.61009
Area
1.3506392078218E+15
Volume
3.733987238717E+22
Surface area
5.4025568312874E+15
Circumference
130279057.61009
Perimeter
82938224
Area
429921812517136
Diagonal
29323090.304984
Surface area
2579530875102816
Volume
8.9142378972581E+21
Space diagonal
35913304.464382
Perimeter
62203668
Area
1.8616160564045E+14
Altitude
17956652.232191
Surface area
1.8616160564045E+14
Volume
1.0505530110435E+21
Height
9774363.4349948