2002481 is an odd 7-digits composite number following 2002480
and preceding 2002482 . In scientific notation, it is written as 2.002481 × 10^6.
The sum of its digits is 17. It has a total of 4 prime factors and 14 positive divisors.
There are 1697280 positive integers (up to 2002481) that are relatively prime to 2002481.
2002481 has 14 divisors, whose sum is 2340366
The reverse of 2002481 is 1842002
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 17
Digital Root 8
Name
two million two thousand four hundred eighty-one
Scientific notation
2.002481 × 10^6
Engineering notation
2.002481 × 10^6
Prime Factorization
41 × 221 × 17 × 13
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2002481
Product of the distinct prime numbers
The prime factorization of 2002481 is 41 × 221 × 17 × 13.
Since it has a total of 4 prime factors.
6 , 9 , 94 , 58 , 672 , 612 , 3243 , 7789 , 82512 , 7684 , 906648 , 784365 , 2991924 , 2101451 , 74626448 , 56828139 , 22703080 , 632898080 , 540732748 , 479226782
n×2
4004962
n×3
6007443
n×4
8009924
n×5
10012405
n÷2
1001240.5
n÷3
667493.66666667
n÷3
500620.25
n÷5
400496.2
n2
4009930155361
n3
8029808947437450641
n4
1.6079539850873E+25
n5
3.2198973040117E+31
2 √n
1415.0904564727
3 √n
126.04418119732
4 √n
37.617688079847
5 √n
18.210156610469
1 , 13 , 17 , 41 , 221 , 533 , 697 , 2873 , 3757 , 9061 , 48841 , 117793 , 154037 , 2002481
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2002480
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2002481 can be divided by 14 positive divisors.
The sum of these divisors (counting 2002481) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
111101000111000110001
3
Ternary
10202201212222
4
Quaternary
13220320301
5
Quinary
1003034411
6
Senary
110530425
8
Octal
7507061
10
Decimal
2002481
12
Duodecimal
806a15
16
Hexadecimal
1e8e31
20
Vigesimal
ca641
36
Base36
16x4h
md5
3a412602846c8c0c6762df099e09eeea
sha1
af76a63869df703fc0967beda62dc9a1425d2a61
sha256
a9d559cc37b725c0f717025be065422c8baec51d488695195edfadbd0e4c501c
sha512
5657ae02153698f0dd6e66aa03991c823ecc3b4f631bee1ad13b244d44a1fc839ec14732d8fb27582e35f680605fa61d69da2d3f0f8dc002f8a122742ef088b1
ripemd-160
7ae54b1b1ca4691b3de82d50b580522ebfd92672
Diameter
4004962
Circumference
12581959.197106
Area
12597567117490
Volume
3.3635185065332E+19
Surface area
50390268469961
Circumference
12581959.197106
Perimeter
8009924
Area
4009930155361
Diagonal
2831935.7885944
Surface area
24059580932166
Volume
8029808947437450641
Space diagonal
3468398.8331913
Perimeter
6007443
Area
1736350690972
Altitude
1734199.4165957
Surface area
1736350690972
Volume
9.4632205972757E+17
Height
943978.59619815