28343274 is an even 8-digits composite number following 28343273
and preceding 28343275 . In scientific notation, it is written as 2.8343274 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 9447756 positive integers (up to 28343274) that are relatively prime to 28343274.
28343274 has 8 divisors, whose sum is 56686560
The reverse of 28343274 is 47234382
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty-eight million three hundred forty-three thousand two hundred seventy-four
Scientific notation
2.8343274 × 10^7
Engineering notation
2.8343274 × 10^6
Prime Factorization
2 × 3 × 4723879
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28343274
Product of the distinct prime numbers
The prime factorization of 28343274 is 2 × 3 × 4723879.
Since it has a total of 3 prime factors.
3 , 10 , 58 , 62 , 303 , 322 , 1430 , 525 , 25615 , 27674 , 502163 , 770581 , 6100599 , 2552763 , 93292677 , 30257374 , 240281081 , 925766156 , 8887630075 , 1042597331
n×2
56686548
n×3
85029822
n×4
113373096
n×5
141716370
n÷2
14171637
n÷3
9447758
n÷3
7085818.5
n÷5
5668654.8
n2
803341181039076
n3
2.2769319209674E+22
n4
6.4535705315326E+29
n5
1.8291531785355E+37
2 √n
5323.8401553766
3 √n
304.89479126809
4 √n
72.964650039431
5 √n
30.937840992952
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28343273
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28343274 can be divided by 8 positive divisors.
The sum of these divisors (counting 28343274) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100000111101111101010
3
Ternary
1222022222122220
4
Quaternary
1230013233222
5
Quinary
24223441044
6
Senary
2451254510
8
Octal
154075752
10
Decimal
28343274
12
Duodecimal
95aa436
16
Hexadecimal
1b07bea
20
Vigesimal
8h2i3e
36
Base36
gvht6
md5
e4f99debd2caa793368ad1ddb39875ba
sha1
9e419b887572cc2b9e232a2115651bcb0d3a0b8e
sha256
ab307d9dc87e585b1b6f6c4befca59d36f46fc21cc13ed7c9fae9d0f2a429c3a
sha512
8874b0df476760619f9cb8f575597e69c23e3e2ed12713c163da7b069e7a51d0acf15a90ab442f5465b8db36fe3426aaab7ae0b0e68b8d3942baf39e1050dcb3
ripemd-160
48ee44ad275b94f076a5d07157b1940a8b09a2ba
Diameter
56686548
Circumference
178086042.75417
Area
2.5237707526785E+15
Volume
9.5375901275138E+22
Surface area
1.0095083010714E+16
Circumference
178086042.75417
Perimeter
113373096
Area
803341181039076
Diagonal
40083442.492857
Surface area
4820047086234456
Volume
2.2769319209674E+22
Space diagonal
49091990.620846
Perimeter
85029822
Area
3.4785693534302E+14
Altitude
24545995.310423
Surface area
3.4785693534302E+14
Volume
2.6833900026936E+21
Height
13361147.497619