20559623 is an odd 8-digits composite number following 20559622
and preceding 20559624 . In scientific notation, it is written as 2.0559623 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors.
There are 17107200 positive integers (up to 20559623) that are relatively prime to 20559623.
20559623 has 16 divisors, whose sum is 24194880
The reverse of 20559623 is 32695502
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty million five hundred fifty-nine thousand six hundred twenty-three
Scientific notation
2.0559623 × 10^7
Engineering notation
2.0559623 × 10^6
Prime Factorization
7 × 61 × 89 × 541
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20559623
Product of the distinct prime numbers
The prime factorization of 20559623 is 7 × 61 × 89 × 541.
Since it has a total of 4 prime factors.
6 , 8 , 98 , 13 , 870 , 220 , 3581 , 7826 , 37879 , 90390 , 335528 , 981140 , 3847445 , 9471776 , 12894000 , 65104075 , 131193876 , 958775445 , 2074522029 , 7665852483
n×2
41119246
n×3
61678869
n×4
82238492
n×5
102798115
n÷2
10279811.5
n÷3
6853207.6666667
n÷3
5139905.75
n÷5
4111924.6
n2
422698097902129
n3
8.6905135356849E+21
n4
1.7867368197008E+29
n5
3.6734635413267E+36
2 √n
4534.2720474184
3 √n
273.95025914349
4 √n
67.337003552418
5 √n
29.013694201152
1 , 7 , 61 , 89 , 427 , 541 , 623 , 3787 , 5429 , 33001 , 38003 , 48149 , 231007 , 337043 , 2937089 , 20559623
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20559622
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20559623 can be divided by 16 positive divisors.
The sum of these divisors (counting 20559623) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110011011011100000111
3
Ternary
1102200112111112
4
Quaternary
1032123130013
5
Quinary
20230401443
6
Senary
2012355235
8
Octal
116333407
10
Decimal
20559623
12
Duodecimal
6a75b1b
16
Hexadecimal
139b707
20
Vigesimal
689j13
36
Base36
c8nwn
md5
f84bb74c61e8ef9b14517baea2424371
sha1
4e22b38a3773f35ab376abe4beded122c1ab8a23
sha256
1fa21e49ad82f2d0c8f7878d5f8e5562770da7d0e09432ea4061fc432342891e
sha512
c59c893d228af40ed3159956a5a508c5fd8ce9ea07a31fd6b33a2e04e8672443c6b1caf220fb55115c9e2e3cfbcb637b6cccbb86c2de959b4bb4ddfac5cbc2c2
ripemd-160
d509a3bf7ccf691a617ac682738150b7a28abcb1
Diameter
41119246
Circumference
129179921.15475
Area
1.3279452390557E+15
Volume
3.640273797284E+22
Surface area
5.3117809562228E+15
Circumference
129179921.15475
Perimeter
82238492
Area
422698097902129
Diagonal
29075697.683878
Surface area
2536188587412774
Volume
8.6905135356849E+21
Space diagonal
35610311.620462
Perimeter
61678869
Area
1.830336454573E+14
Altitude
17805155.810231
Surface area
1.830336454573E+14
Volume
1.0241868421794E+21
Height
9691899.2279593