20003983 is an odd 8-digits composite number following 20003982
and preceding 20003984 . In scientific notation, it is written as 2.0003983 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 19944288 positive integers (up to 20003983) that are relatively prime to 20003983.
20003983 has 4 divisors, whose sum is 20063680
The reverse of 20003983 is 38930002
Previous prime number is 337
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million three thousand nine hundred eighty-three
Scientific notation
2.0003983 × 10^7
Engineering notation
2.0003983 × 10^6
Prime Factorization
337 × 59359
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20003983
Product of the distinct prime numbers
The prime factorization of 20003983 is 337 × 59359.
Since it has a total of 2 prime factors.
4 , 2 , 25 , 47 , 145 , 578 , 6878 , 3774 , 21006 , 24256 , 785213 , 997 , 7252417 , 4513008 , 83113892 , 72054325 , 467741240 , 327525417 , 9082913393 , 2004755015
n×2
40007966
n×3
60011949
n×4
80015932
n×5
100019915
n÷2
10001991.5
n÷3
6667994.3333333
n÷3
5000995.75
n÷5
4000796.6
n2
400159335864289
n3
8.0047805519205E+21
n4
1.6012749407935E+29
n5
3.2031876693959E+36
2 √n
4472.5812457685
3 √n
271.45977967239
4 √n
66.877359739814
5 √n
28.855147281351
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
-20003982
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 20003983 can be divided by 4 positive divisors.
The sum of these divisors (counting 20003983) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100010011110010001111
3
Ternary
1101122022022021
4
Quaternary
1030103302033
5
Quinary
20110111413
6
Senary
1552431011
8
Octal
114236217
10
Decimal
20003983
12
Duodecimal
6848467
16
Hexadecimal
1313c8f
20
Vigesimal
6509j3
36
Base36
bwr67
md5
8bac5dd9a3bd4310b41b505307db06e1
sha1
13beecedf1b2965b741969dc9f33db77c2032e24
sha256
64fa556340af5096860500a857aa649d0e12fc67b75a96adb1e9878da23d2ba5
sha512
7a1c932fb7fe9e2d1fcac808f4e579d961afba94da2246bbfbcea639fe76ba63a5033b528cbdaa50d4a6f032cc072f00e13ae68abaeb030a2d952389986e8e8f
ripemd-160
971891b80358aa0aa6282855f4b1a7230de05dc4
Diameter
40007966
Circumference
125688732.07067
Area
1.2571376298166E+15
Volume
3.3530346367349E+22
Surface area
5.0285505192665E+15
Circumference
125688732.07067
Perimeter
80015932
Area
400159335864289
Diagonal
28289904.060081
Surface area
2400956015185734
Volume
8.0047805519205E+21
Space diagonal
34647914.909744
Perimeter
60011949
Area
1.7327407520999E+14
Altitude
17323957.454872
Surface area
1.7327407520999E+14
Volume
9.4337243502887E+20
Height
9429968.0200269