28403796 is an even 8-digits composite number following 28403795
and preceding 28403797 . In scientific notation, it is written as 2.8403796 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 9312480 positive integers (up to 28403796) that are relatively prime to 28403796.
28403796 has 24 divisors, whose sum is 67363744
The reverse of 28403796 is 69730482
Previous prime number is 61
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
twenty-eight million four hundred three thousand seven hundred ninety-six
Scientific notation
2.8403796 × 10^7
Engineering notation
2.8403796 × 10^6
Prime Factorization
2 × 2 × 3 × 61 × 38803
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
14201898
Product of the distinct prime numbers
The prime factorization of 28403796 is 2 × 2 × 3 × 61 × 38803.
Since it has a total of 5 prime factors.
6 , 1 , 57 , 70 , 195 , 39 , 6289 , 5799 , 71048 , 76770 , 45630 , 460966 , 5981381 , 5960388 , 9995488 , 79792662 , 732913157 , 336542770 , 181089614 , 4813097709
n×2
56807592
n×3
85211388
n×4
113615184
n×5
142018980
n÷2
14201898
n÷3
9467932
n÷3
7100949
n÷5
5680759.2
n2
806775627209616
n3
2.2915490333034E+22
n4
6.5088691265947E+29
n5
1.8487659086249E+37
2 √n
5329.521179243
3 √n
305.11165311058
4 √n
73.003569633567
5 √n
30.951042169154
1 , 2 , 3 , 4 , 6 , 12 , 61 , 122 , 183 , 244 , 366 , 732 , 38803 , 77606 , 116409 , 155212 , 232818 , 465636 , 2366983 , 4733966 , 7100949 , 9467932 , 14201898 , 28403796
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28403795
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28403796 can be divided by 24 positive divisors.
The sum of these divisors (counting 28403796) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1101100010110100001010100
3
Ternary
1222110001200110
4
Quaternary
1230112201110
5
Quinary
24232410141
6
Senary
2452443020
8
Octal
154264124
10
Decimal
28403796
12
Duodecimal
9619470
16
Hexadecimal
1b16854
20
Vigesimal
8ha99g
36
Base36
gwsic
md5
5a06484987435989adc4f36b6e471782
sha1
196ebc9bb367262a1d73b6aaac46fe7ff9b55225
sha256
857e74f6b25e010b64f3c3c26f879909a33bea8b908999e155f5c9eec76ea103
sha512
cbf14a43495970ce45ba40be4e805f8213f76b6af199d2157cfe108afdef17e3d355bc782a27a79da26a12d44ef7593cda9db11344230113181cac23589e5d1f
ripemd-160
acf7df90c1607d31b3a5e316bfbffe0a3fac053f
Diameter
56807592
Circumference
178466313.69533
Area
2.534560383537E+15
Volume
9.598818144489E+22
Surface area
1.0138241534148E+16
Circumference
178466313.69533
Perimeter
113615184
Area
806775627209616
Diagonal
40169033.526079
Surface area
4840653763257696
Volume
2.2915490333034E+22
Space diagonal
49196817.799822
Perimeter
85211388
Area
3.4934409415883E+14
Altitude
24598408.899911
Surface area
3.4934409415883E+14
Volume
2.7006164347839E+21
Height
13389677.842026