20974433 is an odd 8-digits composite number following 20974432
and preceding 20974434 . In scientific notation, it is written as 2.0974433 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 20687040 positive integers (up to 20974433) that are relatively prime to 20974433.
20974433 has 4 divisors, whose sum is 21261828
The reverse of 20974433 is 33447902
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty million nine hundred seventy-four thousand four hundred thirty-three
Scientific notation
2.0974433 × 10^7
Engineering notation
2.0974433 × 10^6
Prime Factorization
73 × 287321
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20974433
Product of the distinct prime numbers
The prime factorization of 20974433 is 73 × 287321.
Since it has a total of 2 prime factors.
5 , 3 , 98 , 94 , 335 , 472 , 8869 , 1483 , 49337 , 92686 , 765940 , 471483 , 4503535 , 6398066 , 28820801 , 16081999 , 941759971 , 147564248 , 4758869090 , 5888606280
n×2
41948866
n×3
62923299
n×4
83897732
n×5
104872165
n÷2
10487216.5
n÷3
6991477.6666667
n÷3
5243608.25
n÷5
4194886.6
n2
439926839671489
n3
9.2272160235914E+21
n4
1.9353562426334E+29
n5
4.0592999842247E+36
2 √n
4579.7852569744
3 √n
275.78040801959
4 √n
67.674110684769
5 √n
29.129836423358
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20974432
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20974433 can be divided by 4 positive divisors.
The sum of these divisors (counting 20974433) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000000000101101100001
3
Ternary
1110110121111212
4
Quaternary
1100000231201
5
Quinary
20332140213
6
Senary
2025315505
8
Octal
120005541
10
Decimal
20974433
12
Duodecimal
7035b95
16
Hexadecimal
1400b61
20
Vigesimal
6b1g1d
36
Base36
chjz5
md5
14908ed724022c3196aae152f82afb7c
sha1
b4a671f4cdb0fef96b21329c145a4bb15a468edd
sha256
ba173a70b369f5e18b7b0ef109893e0628b2efee15d3bba8e059eefe57358a89
sha512
015d72b48d9347627bfac98cc6a65ef29baf4c1d5af291f65b92a1156cf14e25faf1e680d278e168ce74875cf01ac95faca050fbceeee83f341098266f6fdae6
ripemd-160
08a2b0c6a0b1546bf015de7168dc78d621b5bddc
Diameter
41948866
Circumference
131786249.25202
Area
1.3820709276289E+15
Volume
3.8650872097068E+22
Surface area
5.5282837105157E+15
Circumference
131786249.25202
Perimeter
83897732
Area
439926839671489
Diagonal
29662327.611686
Surface area
2639561038028934
Volume
9.2272160235914E+21
Space diagonal
36328783.615949
Perimeter
62923299
Area
1.9049390948106E+14
Altitude
18164391.807975
Surface area
1.9049390948106E+14
Volume
1.0874378369591E+21
Height
9887442.5372286