28496613 is an odd 8-digits composite number following 28496612
and preceding 28496614 . In scientific notation, it is written as 2.8496613 × 10^7.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 18997740 positive integers (up to 28496613) that are relatively prime to 28496613.
28496613 has 4 divisors, whose sum is 37995488
The reverse of 28496613 is 31669482
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
twenty-eight million four hundred ninety-six thousand six hundred thirteen
Scientific notation
2.8496613 × 10^7
Engineering notation
2.8496613 × 10^6
Prime Factorization
3 × 9498871
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
28496613
Product of the distinct prime numbers
The prime factorization of 28496613 is 3 × 9498871.
Since it has a total of 2 prime factors.
5 , 1 , 76 , 20 , 981 , 170 , 3037 , 585 , 82417 , 72217 , 376016 , 676429 , 2683379 , 6736842 , 24500548 , 59879579 , 969019649 , 339850007 , 1227849023 , 3255068904
n×2
56993226
n×3
85489839
n×4
113986452
n×5
142483065
n÷2
14248306.5
n÷3
9498871
n÷3
7124153.25
n÷5
5699322.6
n2
812056952471769
n3
2.3140872708547E+22
n4
6.5943649405774E+29
n5
1.879170656924E+37
2 √n
5338.2218949759
3 √n
305.44363640081
4 √n
73.063136361478
5 √n
30.971243942128
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28496612
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28496613 can be divided by 4 positive divisors.
The sum of these divisors (counting 28496613) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101100101101001011100101
3
Ternary
1222121210000010
4
Quaternary
1230231023211
5
Quinary
24243342423
6
Senary
2454440433
8
Octal
154551345
10
Decimal
28496613
12
Duodecimal
9663119
16
Hexadecimal
1b2d2e5
20
Vigesimal
8i21ad
36
Base36
gys4l
md5
b46c6ffde122414c5b72ecb44e23f57e
sha1
25dd758c97dba99d04715f931d52a3134f7487fb
sha256
54f33b5b7c9a202e89dd4dd28f85a75aed2dcba6248ba286ec10bfb259c9a597
sha512
be80184cc009b37271e3d0d3c5ebd8f5b10635489faa26f3d5a62d5cbccec0ca57536d4f653a752e27fe121d343d005e71d314d09b46b1c449778b0183381d59
ripemd-160
e3c474dbc5e3058221f65413215be9af96ade3e6
Diameter
56993226
Circumference
179049500.10598
Area
2.5511521561818E+15
Volume
9.6932260931772E+22
Surface area
1.0204608624727E+16
Circumference
179049500.10598
Perimeter
113986452
Area
812056952471769
Diagonal
40300296.586297
Surface area
4872341714830614
Volume
2.3140872708547E+22
Space diagonal
49357581.559628
Perimeter
85489839
Area
3.5163097508016E+14
Altitude
24678790.779814
Surface area
3.5163097508016E+14
Volume
2.7271780024648E+21
Height
13433432.195432