27996848 is an even 8-digits composite number following 27996847
and preceding 27996849 . In scientific notation, it is written as 2.7996848 × 10^7.
The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors.
There are 12725760 positive integers (up to 27996848) that are relatively prime to 27996848.
27996848 has 20 divisors, whose sum is 59175528
The reverse of 27996848 is 84869972
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
twenty-seven million nine hundred ninety-six thousand eight hundred forty-eight
Scientific notation
2.7996848 × 10^7
Engineering notation
2.7996848 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 11 × 159073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3499606
Product of the distinct prime numbers
The prime factorization of 27996848 is 2 × 2 × 2 × 2 × 11 × 159073.
Since it has a total of 6 prime factors.
8 , 7 , 12 , 31 , 822 , 521 , 2828 , 8557 , 21422 , 30687 , 770832 , 593206 , 623583 , 7111551 , 19159607 , 54402866 , 488214893 , 836501824 , 7776766843 , 7847560590
n×2
55993696
n×3
83990544
n×4
111987392
n×5
139984240
n÷2
13998424
n÷3
9332282.6666667
n÷3
6999212
n÷5
5599369.6
n2
783823497935104
n3
2.1944587330517E+22
n4
6.1437927591522E+29
n5
1.7200683202149E+37
2 √n
5291.204777742
3 √n
303.64750232136
4 √n
72.740667977013
5 √n
30.86184088908
1 , 2 , 4 , 8 , 11 , 16 , 22 , 44 , 88 , 176 , 159073 , 318146 , 636292 , 1272584 , 1749803 , 2545168 , 3499606 , 6999212 , 13998424 , 27996848
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-27996847
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27996848 can be divided by 20 positive divisors.
The sum of these divisors (counting 27996848) is 1, the average is 0.05.
Base
System
Value
2
Binary
1101010110011001010110000
3
Ternary
1221200101110022
4
Quaternary
1222303022300
5
Quinary
24131344343
6
Senary
2440023012
8
Octal
152631260
10
Decimal
27996848
12
Duodecimal
9461a68
16
Hexadecimal
1ab32b0
20
Vigesimal
8ejc28
36
Base36
go2i8
md5
4448860aaba6e3d5a2a1d17e7b99aac5
sha1
6f5e7632717f0133d19915ccd61b22dd390576cc
sha256
070eb5f5ff5d92362d5a024a4344ffe38b8575fec75921b70827d00a47a1ca22
sha512
19c816788aa4be6c2ab402f3cea4cf2a1118d953e4e10b10dd826f1385b338c739c13b046a0bb37ea9f3b9607334545301ddfae6ad609b0d578dc6b5c2f279d5
ripemd-160
3635f17a8652d7e93c8d3bc55e40067544b27104
Diameter
55993696
Circumference
175909384.00094
Area
2.462454142824E+15
Volume
9.1921272458151E+22
Surface area
9.8498165712959E+15
Circumference
175909384.00094
Perimeter
111987392
Area
783823497935104
Diagonal
39593522.145298
Surface area
4702940987610624
Volume
2.1944587330517E+22
Space diagonal
48491963.187783
Perimeter
83990544
Area
3.3940553064749E+14
Altitude
24245981.593892
Surface area
3.3940553064749E+14
Volume
2.5861944186249E+21
Height
13197840.715099