21136433 is an odd 8-digits prime number following 21136432
and preceding 21136434 . In scientific notation, it is written as 2.1136433 × 10^7.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 21136432 positive integers (up to 21136433) that are relatively prime to 21136433.
21136433 has 2 divisors, whose sum is 21136434
The reverse of 21136433 is 33463112
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
twenty-one million one hundred thirty-six thousand four hundred thirty-three
Scientific notation
2.1136433 × 10^7
Engineering notation
2.1136433 × 10^6
Prime Factorization
21136433
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
21136433
Product of the distinct prime numbers
The prime factorization of 21136433 is 21136433.
Since it has a total of 1 prime factors.
7 , 3 , 32 , 5 , 457 , 420 , 775 , 995 , 46627 , 75579 , 50950 , 762710 , 9345116 , 4947754 , 64421660 , 90028092 , 181132738 , 508215198 , 9965680622 , 9574440674
n×2
42272866
n×3
63409299
n×4
84545732
n×5
105682165
n÷2
10568216.5
n÷3
7045477.6666667
n÷3
5284108.25
n÷5
4227286.6
n2
446748799963489
n3
9.4426760782587E+21
n4
1.9958449026882E+29
n5
4.218504206406E+36
2 √n
4597.4376559123
3 √n
276.48860189306
4 √n
67.804407348728
5 √n
29.174696004183
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
21136434
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10568217
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4597.4377646685
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999053767
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21136433 can be divided by 2 positive divisors.
The sum of these divisors (counting 21136433) is 21136434, the average is 10568217.
Base
System
Value
2
Binary
1010000101000010000110001
3
Ternary
1110202211201212
4
Quaternary
1100220100301
5
Quinary
20402331213
6
Senary
2033005505
8
Octal
120502061
10
Decimal
21136433
12
Duodecimal
70b3895
16
Hexadecimal
1428431
20
Vigesimal
6c211d
36
Base36
cl0z5
md5
aaa8cf548ca58ac2a336d5114c66b70a
sha1
b31818e3bc50945ae553a66075ca2bb91c11a6a6
sha256
c363ff274f9e89e1c47c7b02d66287adfc241ea4d119e65bc5f3f9719bdd8fc3
sha512
f4f06d9b770508bba99e9ed6e8ca25150f3db1d67cd935ccbe92233e2fe3dc2e6a45de76aa578f9b2933420eee11c786cbddd123d756d988e5e02ab93598d535
ripemd-160
0120f8bdd40166d7157d7483a9afa6b7d1be3531
Diameter
42272866
Circumference
132804125.27179
Area
1.4035027479654E+15
Volume
3.9553389063581E+22
Surface area
5.6140109918614E+15
Circumference
132804125.27179
Perimeter
84545732
Area
446748799963489
Diagonal
29891430.20879
Surface area
2680492799780934
Volume
9.4426760782587E+21
Space diagonal
36609375.846775
Perimeter
63409299
Area
1.934479049393E+14
Altitude
18304687.923388
Surface area
1.934479049393E+14
Volume
1.1128300479141E+21
Height
9963810.0695967