2102506 is an even 7-digits composite number following 2102505
and preceding 2102507 . In scientific notation, it is written as 2.102506 × 10^6.
The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors.
There are 889200 positive integers (up to 2102506) that are relatively prime to 2102506.
2102506 has 16 divisors, whose sum is 3651840
The reverse of 2102506 is 6052012
Previous prime number is 79
Is Prime? no
Number parity even
Number length 7
Sum of Digits 16
Digital Root 7
Name
two million one hundred two thousand five hundred six
Scientific notation
2.102506 × 10^6
Engineering notation
2.102506 × 10^6
Prime Factorization
2 × 7 × 79 × 1901
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2102506
Product of the distinct prime numbers
The prime factorization of 2102506 is 2 × 7 × 79 × 1901.
Since it has a total of 4 prime factors.
6 , 1 , 94 , 69 , 740 , 492 , 7341 , 8419 , 78714 , 33619 , 222290 , 349994 , 4622914 , 5165608 , 11153273 , 52447022 , 149403994 , 855770641 , 1502746106 , 566877399
n×2
4205012
n×3
6307518
n×4
8410024
n×5
10512530
n÷2
1051253
n÷3
700835.33333333
n÷3
525626.5
n÷5
420501.2
n2
4420531480036
n3
9.2941939599646E+18
n4
1.9541098565989E+25
n5
4.1085276981584E+31
2 √n
1450.002068964
3 √n
128.10883484338
4 √n
38.078892696139
5 √n
18.388548466507
1 , 2 , 7 , 14 , 79 , 158 , 553 , 1106 , 1901 , 3802 , 13307 , 26614 , 150179 , 300358 , 1051253 , 2102506
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2102505
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2102506 can be divided by 16 positive divisors.
The sum of these divisors (counting 2102506) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000000001010011101010
3
Ternary
10221211002121
4
Quaternary
20001103222
5
Quinary
1014240011
6
Senary
113021454
8
Octal
10012352
10
Decimal
2102506
12
Duodecimal
85488a
16
Hexadecimal
2014ea
20
Vigesimal
d2g56
36
Base36
192ay
md5
17bd5735544254150b70fb39cd2a205f
sha1
e013c15eb79566d46b233641b54890d303958bde
sha256
b61302c3992aa0ac17bbe7a9a2c866a96cd3a89a9d31f019ea393196e8c2076f
sha512
bdc3ed9e886cb527b2a9619cb3f2b13e0570caf87dc4f3e69fd6b7131a13888549c1928d4ff4de84f4abd06ee8a4398e58e8aceef2523d234e556c0112e71fc7
ripemd-160
056088578476cc4f1ee6653347a1418decd3c78a
Diameter
4205012
Circumference
13210434.807457
Area
13887509222644
Volume
3.8931428620884E+19
Surface area
55550036890574
Circumference
13210434.807457
Perimeter
8410024
Area
4420531480036
Diagonal
2973392.5001708
Surface area
26523188880216
Volume
9.2941939599646E+18
Space diagonal
3641647.2152184
Perimeter
6307518
Area
1914146279970
Altitude
1820823.6076092
Surface area
1914146279970
Volume
1.095331262459E+18
Height
991130.83339027