393249628 is an even 9-digits composite number following 393249627
and preceding 393249629 . In scientific notation, it is written as 3.93249628 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 189844592 positive integers (up to 393249628) that are relatively prime to 393249628.
393249628 has 12 divisors, whose sum is 711917640
The reverse of 393249628 is 826942393
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
three hundred ninety-three million two hundred forty-nine thousand six hundred twenty-eight
Scientific notation
3.93249628 × 10^8
Engineering notation
3.93249628 × 10^6
Prime Factorization
2 × 2 × 29 × 3390083
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
196624814 Product of the distinct prime numbers
The prime factorization of 393249628 is 2 × 2 × 29 × 3390083.
Since it has a total of 4 prime factors.
9 , 1 , 56 , 33 , 905 , 376 , 3915 , 5460 , 77128 , 77288 , 484027 , 1331 , 15672 , 8243387 , 91030994 , 4442806 , 283266072 , 29373603 , 5245762961 , 9558050587
n×2
786499256
n×3
1179748884
n×4
1572998512
n×5
1966248140
n÷2
196624814
n÷3
131083209.33333
n÷3
98312407
n÷5
78649925.6
n2
154645269922138384
n3
6.0814194868841E+25
n4
2.3915159509291E+34
n5
9.4046275805894E+42
2 √n19830.522635574
3 √n732.63799921484
4 √n140.82088849164
5 √n52.352046583225
1 , 2 , 4 , 29 , 58 , 116 , 3390083 , 6780166 , 13560332 , 98312407 , 196624814 , 393249628
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-393249627 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 393249628 can be divided by 12 positive divisors.
The sum of these divisors (counting 393249628) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111011100001000001101011100
3
Ternary
1000101222011002001
4
Quaternary
113130020031130
5
Quinary
1301132442003
6
Senary
103004412044
8
Octal
2734101534
10
Decimal
393249628
12
Duodecimal
ab847024
16
Hexadecimal
1770835c
20
Vigesimal
62hg418
36
Base36
6i4pcs
md5
9b4474723e7a49965eb89d619d13b035
sha1
815644697f16d6ab0c24e482ee5e1e972ce22de3
sha256
1fc58a7eb227318e9606f737274852a9b66e9f4054f962a6d64de2de29855a37
sha512
32168418b8ef5b00508e2f59f4c1d1f88f6ebb3ad611aef83d6e569b8f15fa8f56bdd5f8e1ebe7df2d9e719b7a1efd64b27b17f6511f4376298bd5d427d445c2
ripemd-160
69d6d6ee96b7f2b0f05789cf9cf1bc0602d67a98
Diameter
786499256
Circumference
2470860284.7034
Area
4.858324438998E+17
Volume
2.5473790377857E+26
Surface area
1.9433297755992E+18
Circumference
2470860284.7034
Perimeter
1572998512
Area
154645269922138384
Diagonal
556138957.31577
Surface area
927871619532830304
Volume
6.0814194868841E+25
Space diagonal
681128335.75356
Perimeter
1179748884
Area
6.6963366163837E+16
Altitude
340564167.87678
Surface area
6.6963366163837E+16
Volume
7.1670215973595E+24
Height
185379652.43859