21143383 is an odd 8-digits prime number following 21143382
and preceding 21143384 . In scientific notation, it is written as 2.1143383 × 10^7.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 21143382 positive integers (up to 21143383) that are relatively prime to 21143383.
21143383 has 2 divisors, whose sum is 21143384
The reverse of 21143383 is 38334112
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 25 Digital Root 7
Name
twenty-one million one hundred forty-three thousand three hundred eighty-three
Scientific notation
2.1143383 × 10^7
Engineering notation
2.1143383 × 10^6
Prime Factorization
21143383
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
21143383 Product of the distinct prime numbers
The prime factorization of 21143383 is 21143383.
Since it has a total of 1 prime factors.
3 , 10 , 47 , 75 , 572 , 356 , 6277 , 62 , 88453 , 73615 , 773491 , 286270 , 4734227 , 1065013 , 61848226 , 36870276 , 573717531 , 526122722 , 9420390471 , 6145461949
n×2
42286766
n×3
63430149
n×4
84573532
n×5
105716915
n÷2
10571691.5
n÷3
7047794.3333333
n÷3
5285845.75
n÷5
4228676.6
n2
447042644684689
n3
9.4519938539013E+21
n4
1.9984712616668E+29
n5
4.2254443299915E+36
2 √n4598.1934496061
3 √n276.51890320903
4 √n67.809980457202
5 √n29.176614373982
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
21143384 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
10571692 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4598.1935583444 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999054078 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21143383 can be divided by 2 positive divisors.
The sum of these divisors (counting 21143383) is 21143384, the average is 10571692.
Base
System
Value
2
Binary
1010000101001111101010111
3
Ternary
1110210012021021
4
Quaternary
1100221331113
5
Quinary
20403042013
6
Senary
2033102011
8
Octal
120517527
10
Decimal
21143383
12
Duodecimal
70b7907
16
Hexadecimal
1429f57
20
Vigesimal
6c2i93
36
Base36
cl6c7
md5
5f2c6c0ffd0647056c6a0bf849b77d22
sha1
75f86db08d897f6bff5f734c25e91b5ef125b8c2
sha256
b018b315e26ba69367948225a13a79fb95ddef2295e50ad0478447e8dcf8cf3e
sha512
1b55764fb893a32e9e5e0b83f443d2f2be3ddccaa261725f66c0eb1c2b60745a210410e3d0c1d9ce35c8fcfd666523ff81b6865b8a4ba3e83af2e1f26002b73e
ripemd-160
be6d2d7734910830d7f81a9d894ad18f0c9b93d9
Diameter
42286766
Circumference
132847793.40967
Area
1.4044258883828E+15
Volume
3.9592419270923E+22
Surface area
5.6177035535311E+15
Circumference
132847793.40967
Perimeter
84573532
Area
447042644684689
Diagonal
29901258.993049
Surface area
2682255868108134
Volume
9.4519938539013E+21
Space diagonal
36621413.599888
Perimeter
63430149
Area
1.9357514343596E+14
Altitude
18310706.799944
Surface area
1.9357514343596E+14
Volume
1.1139281583045E+21
Height
9967086.3310162