27996822 is an even 8-digits composite number following 27996821
and preceding 27996823 . In scientific notation, it is written as 2.7996822 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 7999056 positive integers (up to 27996822) that are relatively prime to 27996822.
27996822 has 16 divisors, whose sum is 58660272
The reverse of 27996822 is 22869972
Previous prime number is 21
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
twenty-seven million nine hundred ninety-six thousand eight hundred twenty-two
Scientific notation
2.7996822 × 10^7
Engineering notation
2.7996822 × 10^6
Prime Factorization
2 × 3 × 21 × 222197
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
27996822
Product of the distinct prime numbers
The prime factorization of 27996822 is 2 × 3 × 21 × 222197.
Since it has a total of 4 prime factors.
6 , 3 , 1 , 89 , 67 , 620 , 8658 , 3193 , 15877 , 82696 , 377200 , 309323 , 1756904 , 3858159 , 98810500 , 10119377 , 539533127 , 759027953 , 3359324982 , 7026413497
n×2
55993644
n×3
83990466
n×4
111987288
n×5
139984110
n÷2
13998411
n÷3
9332274
n÷3
6999205.5
n÷5
5599364.4
n2
783822042099684
n3
2.1944526192341E+22
n4
6.1437699368132E+29
n5
1.7200603332991E+37
2 √n
5291.2023208341
3 √n
303.64740832462
4 √n
72.740651088879
5 √n
30.861835156948
1 , 2 , 3 , 6 , 21 , 42 , 63 , 126 , 222197 , 444394 , 666591 , 1333182 , 4666137 , 9332274 , 13998411 , 27996822
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
-27996821
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 27996822 can be divided by 16 positive divisors.
The sum of these divisors (counting 27996822) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101010110011001010010110
3
Ternary
1221200101102100
4
Quaternary
1222303022112
5
Quinary
24131344242
6
Senary
2440022530
8
Octal
152631226
10
Decimal
27996822
12
Duodecimal
9461a46
16
Hexadecimal
1ab3296
20
Vigesimal
8ejc12
36
Base36
go2hi
md5
66c674aa58a996a9da9cd505940a0089
sha1
50429e032e5bfdc18374f8baa00ea29f2a42474f
sha256
42b590a3bd26d15c17204406656af1c58a9293007989575d510be348298e4368
sha512
e9190a9d06b4570eae64d93cf3e9e13973ff84520287d3e54be7d2f021dc45c643ed613b5e6921ee5dbc0b885f1734c879df47b99346931c88c0cf03fbf22ad6
ripemd-160
1a0771119c7864efea0ebbb0061aa7a385e5ed97
Diameter
55993644
Circumference
175909220.63812
Area
2.4624495691821E+15
Volume
9.1921016363158E+22
Surface area
9.8497982767285E+15
Circumference
175909220.63812
Perimeter
111987288
Area
783822042099684
Diagonal
39593485.375745
Surface area
4702932252598104
Volume
2.1944526192341E+22
Space diagonal
48491918.154462
Perimeter
83990466
Area
3.3940490025226E+14
Altitude
24245959.077231
Surface area
3.3940490025226E+14
Volume
2.5861872134217E+21
Height
13197828.458582