2182015 is an odd 7-digits composite number following 2182014
and preceding 2182016 . In scientific notation, it is written as 2.182015 × 10^6.
The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors.
There are 1566720 positive integers (up to 2182015) that are relatively prime to 2182015.
2182015 has 16 divisors, whose sum is 2892960
The reverse of 2182015 is 5102812
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 19
Digital Root 1
Name
two million one hundred eighty-two thousand fifteen
Scientific notation
2.182015 × 10^6
Engineering notation
2.182015 × 10^6
Prime Factorization
5 × 11 × 97 × 409
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2182015
Product of the distinct prime numbers
The prime factorization of 2182015 is 5 × 11 × 97 × 409.
Since it has a total of 4 prime factors.
10 , 8 , 31 , 11 , 928 , 266 , 2005 , 5565 , 41154 , 50935 , 298207 , 624802 , 1742233 , 3640357 , 41163123 , 53134544 , 764858555 , 488175574 , 8907166543 , 1968946958
n×2
4364030
n×3
6546045
n×4
8728060
n×5
10910075
n÷2
1091007.5
n÷3
727338.33333333
n÷3
545503.75
n÷5
436403
n2
4761189460225
n3
1.0388986820053E+19
n4
2.2668925076158E+25
n5
4.9463934550052E+31
2 √n
1477.1645135191
3 √n
129.70376333518
4 √n
38.433897974562
5 √n
18.525568592356
1 , 5 , 11 , 55 , 97 , 409 , 485 , 1067 , 2045 , 4499 , 5335 , 22495 , 39673 , 198365 , 436403 , 2182015
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
-2182014
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 2182015 can be divided by 16 positive divisors.
The sum of these divisors (counting 2182015) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000010100101101111111
3
Ternary
11002212011101
4
Quaternary
20110231333
5
Quinary
1024311030
6
Senary
114433531
8
Octal
10245577
10
Decimal
2182015
12
Duodecimal
8928a7
16
Hexadecimal
214b7f
20
Vigesimal
dcf0f
36
Base36
1arnj
md5
f3f97f62e8356820dd8ddb7a1b5c3dff
sha1
b050d702d9df64bad22a87ae417510a838bfadb8
sha256
0d3c2669668cf989df542af15aabfcdea833af24259df80f9a338792f3fd6304
sha512
d6cfc75ab170b4046a548d9ac810a33680436ab5550abceccec7e5013fa32643a58e2926ccd7245a70033b1e019a5a39f28d7065992cf58a178c67433a877fd8
ripemd-160
3fa39793fa3dd790823d15770972aadd63a07557
Diameter
4364030
Circumference
13710004.588045
Area
14957717830592
Volume
4.3517286229492E+19
Surface area
59830871322368
Circumference
13710004.588045
Perimeter
8728060
Area
4761189460225
Diagonal
3085835.2063015
Surface area
28567136761350
Volume
1.0388986820053E+19
Space diagonal
3779360.8428774
Perimeter
6546045
Area
2061655512392.8
Altitude
1889680.4214387
Surface area
2061655512392.8
Volume
1.2243538383528E+18
Height
1028611.7354338