2118001 is an odd 7-digits composite number following 2118000
and preceding 2118002 . In scientific notation, it is written as 2.118001 × 10^6.
The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors.
There are 1995840 positive integers (up to 2118001) that are relatively prime to 2118001.
2118001 has 8 divisors, whose sum is 2242944
The reverse of 2118001 is 1008112
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 13
Digital Root 4
Name
two million one hundred eighteen thousand one
Scientific notation
2.118001 × 10^6
Engineering notation
2.118001 × 10^6
Prime Factorization
23 × 71 × 1297
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2118001
Product of the distinct prime numbers
The prime factorization of 2118001 is 23 × 71 × 1297.
Since it has a total of 3 prime factors.
9 , 7 , 64 , 92 , 499 , 478 , 4343 , 9558 , 16280 , 60616 , 565484 , 12094 , 2419760 , 419125 , 47640591 , 78823010 , 252770347 , 396531929 , 1123750949 , 9682768840
n×2
4236002
n×3
6354003
n×4
8472004
n×5
10590005
n÷2
1059000.5
n÷3
706000.33333333
n÷3
529500.25
n÷5
423600.2
n2
4485928236001
n3
9.5012004897784E+18
n4
2.0123552138551E+25
n5
4.2621703553003E+31
2 √n
1455.3353565416
3 √n
128.42277605044
4 √n
38.148857866804
5 √n
18.415572817803
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
-2118000
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 2118001 can be divided by 8 positive divisors.
The sum of these divisors (counting 2118001) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000101000101110001
3
Ternary
10222121100111
4
Quaternary
20011011301
5
Quinary
1020234001
6
Senary
113221321
8
Octal
10050561
10
Decimal
2118001
12
Duodecimal
861841
16
Hexadecimal
205171
20
Vigesimal
d4f01
36
Base36
19e9d
md5
502494832c9ce4b3f1cf3d17d822a1b5
sha1
2c7357ecacdf0d2d63bc79c78f0d5797d4c81ed4
sha256
e742fcba1a5eca365a4b0e69b8ab035f7b6b268cb61e8be032726442559cce7d
sha512
698bd7e700ffcfdf7c9f3d494aa88001240e3fa493b0b895c72f3116e39a1ed5fa0883d136ccba168ded0dd00a15c87c04c83ff52580d729cd6cbca5957d0e1a
ripemd-160
374665b8af70550e6b0dfa176b6280093bcfc7b3
Diameter
4236002
Circumference
13307792.763792
Area
14092959190752
Volume
3.9798535545295E+19
Surface area
56371836763007
Circumference
13307792.763792
Perimeter
8472004
Area
4485928236001
Diagonal
2995305.7393198
Surface area
26915569416006
Volume
9.5012004897784E+18
Space diagonal
3668485.3424817
Perimeter
6354003
Area
1942463905965.4
Altitude
1834242.6712408
Surface area
1942463905965.4
Volume
1.1197272159559E+18
Height
998435.24643993