28992823 is an odd 8-digits prime number following 28992822
and preceding 28992824 . In scientific notation, it is written as 2.8992823 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 28992822 positive integers (up to 28992823) that are relatively prime to 28992823.
28992823 has 2 divisors, whose sum is 28992824
The reverse of 28992823 is 32829982
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
twenty-eight million nine hundred ninety-two thousand eight hundred twenty-three
Scientific notation
2.8992823 × 10^7
Engineering notation
2.8992823 × 10^6
Prime Factorization
28992823
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28992823 Product of the distinct prime numbers
The prime factorization of 28992823 is 28992823.
Since it has a total of 1 prime factors.
5 , 6 , 92 , 16 , 635 , 180 , 1713 , 3025 , 32763 , 10303 , 258745 , 399896 , 2038648 , 3539370 , 79643666 , 27231964 , 25199816 , 351565248 , 4821958696 , 6330005887
n×2
57985646
n×3
86978469
n×4
115971292
n×5
144964115
n÷2
14496411.5
n÷3
9664274.3333333
n÷3
7248205.75
n÷5
5798564.6
n2
840583785509329
n3
2.4370896909942E+22
n4
7.0658110046119E+29
n5
2.0485780780817E+37
2 √n5384.4983981797
3 √n307.20633562938
4 √n73.379141438012
5 √n31.078360555003
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28992824 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14496412 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5384.4984910389 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999310174 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28992823 can be divided by 2 positive divisors.
The sum of these divisors (counting 28992823) is 28992824, the average is 14496412.
Base
System
Value
2
Binary
1101110100110010100110111
3
Ternary
2000112222200021
4
Quaternary
1232212110313
5
Quinary
24410232243
6
Senary
2513230011
8
Octal
156462467
10
Decimal
28992823
12
Duodecimal
9862307
16
Hexadecimal
1ba6537
20
Vigesimal
914213
36
Base36
h9f07
md5
c40668080d1803dfa3632cb402d3bb7e
sha1
c9a33bb75461cdb50d5417516995ee15f54cfb1e
sha256
dcc04bb80abe9b85c7dca06d37395bf6eb2b7071bfc99bcc9a01dcdf1cb7a7fa
sha512
282362147f7daa81a5f5c243cb466b7bfa89cabbd712f92b8199eb0d4b0a6ed737279b5cd554dc51cb0fe8cddfc3244a6793389b9fa51978773edf0456077357
ripemd-160
8d4a915dcae4307f1b40d1594b3e99062938e13a
Diameter
57985646
Circumference
182167279.48726
Area
2.6407718452828E+15
Volume
1.0208457425822E+23
Surface area
1.0563087381131E+16
Circumference
182167279.48726
Perimeter
115971292
Area
840583785509329
Diagonal
41002043.498083
Surface area
5043502713055974
Volume
2.4370896909942E+22
Space diagonal
50217042.490852
Perimeter
86978469
Area
3.6398345613018E+14
Altitude
25108521.245426
Surface area
3.6398345613018E+14
Volume
2.8721377447697E+21
Height
13667347.832694