21133023 is an odd 8-digits composite number following 21133022
and preceding 21133024 . In scientific notation, it is written as 2.1133023 × 10^7.
The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors.
There are 13040640 positive integers (up to 21133023) that are relatively prime to 21133023.
21133023 has 8 divisors, whose sum is 21903856
The reverse of 21133023 is 32033112
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6
Name
twenty-one million one hundred thirty-three thousand twenty-three
Scientific notation
2.1133023 × 10^7
Engineering notation
2.1133023 × 10^6
Prime Factorization
51 × 61 × 6793
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21133023
Product of the distinct prime numbers
The prime factorization of 21133023 is 51 × 61 × 6793.
Since it has a total of 3 prime factors.
3 , 1 , 42 , 13 , 206 , 282 , 1393 , 3024 , 80942 , 8269 , 848038 , 266559 , 7289430 , 3267228 , 64207817 , 50280733 , 916508985 , 225486705 , 9349874196 , 9324336210
n×2
42266046
n×3
63399069
n×4
84532092
n×5
105665115
n÷2
10566511.5
n÷3
7044341
n÷3
5283255.75
n÷5
4226604.6
n2
446604661118529
n3
9.4381065753251E+21
n4
1.994557233328E+29
n5
4.2151023886736E+36
2 √n
4597.0667821993
3 √n
276.47373219958
4 √n
67.801672414471
5 √n
29.173754576326
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-21133022
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21133023 can be divided by 8 positive divisors.
The sum of these divisors (counting 21133023) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000100111011011011111
3
Ternary
1110202200001120
4
Quaternary
1100213123133
5
Quinary
20402224043
6
Senary
2032542023
8
Octal
120473337
10
Decimal
21133023
12
Duodecimal
70b1913
16
Hexadecimal
14276df
20
Vigesimal
6c1cb3
36
Base36
ckycf
md5
39ed818cd0ecf932184131b58690d718
sha1
5d290edee4444d093684c015714f7b21234c34db
sha256
704e464193897f45a086aeab756c3d77c2d5ab6206a5f8545526f7fd18241b05
sha512
126c1bd629a80ce4bc11292ea1c6a54399b0c554dfc5f15317d19a059943d4fc342189c6195dc6882ff71e057fca50bb5536992f2497d6e4cff7ed25014fb010
ripemd-160
4de0dc5fc77fae0881f8c0fdc536d170a9e9f1ba
Diameter
42266046
Circumference
132782699.60989
Area
1.4030499224289E+15
Volume
3.9534248374452E+22
Surface area
5.6121996897157E+15
Circumference
132782699.60989
Perimeter
84532092
Area
446604661118529
Diagonal
29886607.740543
Surface area
2679627966711174
Volume
9.4381065753251E+21
Space diagonal
36603469.553522
Perimeter
63399069
Area
1.9338549098859E+14
Altitude
18301734.776761
Surface area
1.9338549098859E+14
Volume
1.112291526829E+21
Height
9962202.5801809