28348570 is an even 8-digits composite number following 28348569
and preceding 28348571 . In scientific notation, it is written as 2.8348570 × 10^7.
The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors.
There are 10393920 positive integers (up to 28348570) that are relatively prime to 28348570.
28348570 has 32 divisors, whose sum is 55457280
The reverse of 28348570 is 07584382
Previous prime number is 31
Is Prime? no Number parity even Number length 8 Sum of Digits 37 Digital Root 1
Name
twenty-eight million three hundred forty-eight thousand five hundred seventy
Scientific notation
2.8348570 × 10^7
Engineering notation
2.8348570 × 10^6
Prime Factorization
2 × 19 × 5 × 31 × 4813
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
28348570 Product of the distinct prime numbers
The prime factorization of 28348570 is 2 × 19 × 5 × 31 × 4813.
Since it has a total of 5 prime factors.
1 , 5 , 85 , 3 , 47 , 546 , 1068 , 372 , 96993 , 49226 , 174571 , 595534 , 4238692 , 7591190 , 69273436 , 35831926 , 882525269 , 49316490 , 3161948192 , 8480739592
n×2
56697140
n×3
85045710
n×4
113394280
n×5
141742850
n÷2
14174285
n÷3
9449523.3333333
n÷3
7087142.5
n÷5
5669714
n2
803641421044900
n3
2.2782085079391E+22
n4
6.4583953361907E+29
n5
1.8308627227567E+37
2 √n5324.3375174758
3 √n304.91378016182
4 √n72.968058199981
5 √n30.938997066603
1 , 2 , 5 , 10 , 19 , 31 , 38 , 62 , 95 , 155 , 190 , 310 , 589 , 1178 , 2945 , 4813 , 5890 , 9626 , 24065 , 48130 , 91447 , 149203 , 182894 , 298406 , 457235 , 746015 , 914470 , 1492030 , 2834857 , 5669714 , 14174285 , 28348570
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-28348569 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28348570 can be divided by 32 positive divisors.
The sum of these divisors (counting 28348570) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1101100001001000010011010
3
Ternary
1222100020221001
4
Quaternary
1230021002122
5
Quinary
24224123240
6
Senary
2451335214
8
Octal
154110232
10
Decimal
28348570
12
Duodecimal
95b150a
16
Hexadecimal
1b0909a
20
Vigesimal
8h3b8a
36
Base36
gvlwa
md5
ada18a48141d02a82d20b8f0b6072d22
sha1
00378121b88ddce9f42f709fccde7dccabaac72d
sha256
e79104ea2061c663430693877c58c5e4b8295d8c3002334afecfc0815af9b462
sha512
72dff0d1c805e9aa951f3ef5e8215d8bbf2970e2f622b40a432ad5f65009c1ef7752e1bc9ce10bcbf95f3e423356f7333aa85aa2aacfb1b83e93a75ea1367f83
ripemd-160
1b1ef9ca770952a879bec21e9b1d953887dd06eb
Diameter
56697140
Circumference
178119318.50355
Area
2.5247139844751E+15
Volume
9.5429374825162E+22
Surface area
1.00988559379E+16
Circumference
178119318.50355
Perimeter
113394280
Area
803641421044900
Diagonal
40090932.167883
Surface area
4821848526269400
Volume
2.2782085079391E+22
Space diagonal
49101163.561923
Perimeter
85045710
Area
3.4798694307915E+14
Altitude
24550581.780961
Surface area
3.4798694307915E+14
Volume
2.6848944748677E+21
Height
13363644.055961