27996853 is an odd 8-digits composite number following 27996852
and preceding 27996854 . In scientific notation, it is written as 2.7996853 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 27678288 positive integers (up to 27996853) that are relatively prime to 27996853.
27996853 has 8 divisors, whose sum is 28317600
The reverse of 27996853 is 35869972
Previous prime number is 179
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
twenty-seven million nine hundred ninety-six thousand eight hundred fifty-three
Scientific notation
2.7996853 × 10^7
Engineering notation
2.7996853 × 10^6
Prime Factorization
683 × 179 × 229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27996853
Product of the distinct prime numbers
The prime factorization of 27996853 is 683 × 179 × 229.
Since it has a total of 3 prime factors.
9 , 4 , 87 , 27 , 740 , 419 , 1233 , 843 , 60406 , 97327 , 923338 , 783049 , 9561152 , 4301565 , 15292876 , 72155271 , 922518765 , 889637462 , 5872603357 , 3538330241
n×2
55993706
n×3
83990559
n×4
111987412
n×5
139984265
n÷2
13998426.5
n÷3
9332284.3333333
n÷3
6999213.25
n÷5
5599370.6
n2
783823777903609
n3
2.1944599087872E+22
n4
6.1437971480709E+29
n5
1.7200698561636E+37
2 √n
5291.2052502242
3 √n
303.64752039765
4 √n
72.740671224729
5 √n
30.861841991413
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
-27996852
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 27996853 can be divided by 8 positive divisors.
The sum of these divisors (counting 27996853) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101010110011001010110101
3
Ternary
1221200101110111
4
Quaternary
1222303022311
5
Quinary
24131344403
6
Senary
2440023021
8
Octal
152631265
10
Decimal
27996853
12
Duodecimal
9461a71
16
Hexadecimal
1ab32b5
20
Vigesimal
8ejc2d
36
Base36
go2id
md5
2c6c4df92c4e5532606df63916224704
sha1
6fb6fec7f540dd989552dbb2a21edd1a1e5c8864
sha256
176ad7f6527566f16bbfef6b466072b6b09b465a4fe518d1cf4d988e95c96217
sha512
2ae88b3bec9bf2ef219bad79978781e1505a5811b7d024c8f91cb6edb8dc8ad05fe6dc07d18510f8be226ca158dd8dc1900923b44481d86162a327a323c552fa
ripemd-160
538383dd8e106e830050e766bd8f49e64339e3e4
Diameter
55993706
Circumference
175909415.41687
Area
2.462455022371E+15
Volume
9.1921321707243E+22
Surface area
9.8498200894839E+15
Circumference
175909415.41687
Perimeter
111987412
Area
783823777903609
Diagonal
39593529.216366
Surface area
4702942667421654
Volume
2.1944599087872E+22
Space diagonal
48491971.848037
Perimeter
83990559
Area
3.3940565187741E+14
Altitude
24245985.924019
Surface area
3.3940565187741E+14
Volume
2.5861958042424E+21
Height
13197843.072122