28291204 is an even 8-digits composite number following 28291203
and preceding 28291205 . In scientific notation, it is written as 2.8291204 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors.
There are 14145600 positive integers (up to 28291204) that are relatively prime to 28291204.
28291204 has 6 divisors, whose sum is 49509614
The reverse of 28291204 is 40219282
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-eight million two hundred ninety-one thousand two hundred four
Scientific notation
2.8291204 × 10^7
Engineering notation
2.8291204 × 10^6
Prime Factorization
2 × 2 × 7072801
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
14145602
Product of the distinct prime numbers
The prime factorization of 28291204 is 2 × 2 × 7072801.
Since it has a total of 3 prime factors.
9 , 6 , 22 , 35 , 630 , 688 , 4616 , 4350 , 15305 , 79356 , 954783 , 379358 , 2362227 , 8104829 , 47642416 , 8019118 , 624625186 , 138165772 , 519186692 , 4025318575
n×2
56582408
n×3
84873612
n×4
113164816
n×5
141456020
n÷2
14145602
n÷3
9430401.3333333
n÷3
7072801
n÷5
5658240.8
n2
800392223769616
n3
2.264405968268E+22
n4
6.4062771187087E+29
n5
1.8124129284592E+37
2 √n
5318.9476402762
3 √n
304.70796735968
4 √n
72.931115720769
5 √n
30.926465324225
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28291203
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28291204 can be divided by 6 positive divisors.
The sum of these divisors (counting 28291204) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1101011111011000010000100
3
Ternary
1222020100020101
4
Quaternary
1223323002010
5
Quinary
24220304304
6
Senary
2450213444
8
Octal
153730204
10
Decimal
28291204
12
Duodecimal
9584284
16
Hexadecimal
1afb084
20
Vigesimal
8gg804
36
Base36
gudms
md5
8049ee7558978df591aa566c8ac09f62
sha1
1ac3d29c4bb2fe0f7f2cb82b24579f8bc27f3c56
sha256
07c15d0d3399a80094ea261d96d542e73ed781e413ff10c198a69b84c24236c4
sha512
441b62beec31115fa50b9ff07e54a4e27803c3080a5ff560c290159e9ba5cdd3b7b10b0459aed93d1528ee68f68ce4828e74c411a6f1d9147341cfa2d4fa39cf
ripemd-160
9293ce30d0f30bee070cfa35a556bf2204a220b3
Diameter
56582408
Circumference
177758877.29522
Area
2.514506330185E+15
Volume
9.4851215395408E+22
Surface area
1.005802532074E+16
Circumference
177758877.29522
Perimeter
113164816
Area
800392223769616
Diagonal
40009804.392664
Surface area
4802353342617696
Volume
2.264405968268E+22
Space diagonal
49001802.735296
Perimeter
84873612
Area
3.46579999388E+14
Altitude
24500901.367648
Surface area
3.46579999388E+14
Volume
2.6686280258693E+21
Height
13336601.464221