493457745 is an odd 9-digits composite number following 493457744
and preceding 493457746 . In scientific notation, it is written as 4.93457745 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 238161600 positive integers (up to 493457745) that are relatively prime to 493457745.
493457745 has 16 divisors, whose sum is 576823296
The reverse of 493457745 is 547754394
Previous prime number is 223
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
four hundred ninety-three million four hundred fifty-seven thousand seven hundred forty-five
Scientific notation
4.93457745 × 10^8
Engineering notation
4.93457745 × 10^6
Prime Factorization
15 × 11 × 223 × 13411
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
493457745
Product of the distinct prime numbers
The prime factorization of 493457745 is 15 × 11 × 223 × 13411.
Since it has a total of 4 prime factors.
3 , 3 , 42 , 41 , 325 , 833 , 2064 , 345 , 17508 , 7521 , 841118 , 869201 , 9829690 , 9749625 , 37754617 , 21559841 , 993854813 , 36219092 , 5872274579 , 6911225438
n×2
986915490
n×3
1480373235
n×4
1973830980
n×5
2467288725
n÷2
246728872.5
n÷3
164485915
n÷3
123364436.25
n÷5
98691549
n2
243500546100485025
n3
1.2015723038501E+26
n4
5.9292515951234E+34
n5
2.9258351216673E+43
2 √n
22213.908818576
3 √n
790.22358943931
4 √n
149.04331188811
5 √n
54.783527626725
1 , 11 , 15 , 165 , 223 , 2453 , 3345 , 13411 , 36795 , 147521 , 201165 , 2212815 , 2990653 , 32897183 , 44859795 , 493457745
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-493457744
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 493457745 can be divided by 16 positive divisors.
The sum of these divisors (counting 493457745) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101011010011001000101010001
3
Ternary
1021101112020202210
4
Quaternary
131122121011101
5
Quinary
2002311121440
6
Senary
120544302333
8
Octal
3532310521
10
Decimal
493457745
12
Duodecimal
1193119a9
16
Hexadecimal
1d699151
20
Vigesimal
7e42475
36
Base36
85sifl
md5
27a0e78be9519d1fa006f48e19708c64
sha1
c1658630ce635cab7818d546fb46429bf10fc5b5
sha256
65745a27bb3d873a8a2c61c1f2b3e49d35a88339150e6a2fba6e1426db5f7f4a
sha512
991bc44a70b0c72517d93090b535754f042cc08848d6570571fe1a3a3961199cab53337485892d36bfcdab8144a9f34d79bb8f73253863cd24af81cc14f8da6c
ripemd-160
3b8d3c89dbceba63a18c075bbdc8d94386a0af6f
Diameter
986915490
Circumference
3100486453.098
Area
7.6497952677439E+17
Volume
5.0331342967101E+26
Surface area
3.0599181070975E+18
Circumference
3100486453.098
Perimeter
1973830980
Area
243500546100485025
Diagonal
697854635.43704
Surface area
1461003276602910150
Volume
1.2015723038501E+26
Space diagonal
854693885.72837
Perimeter
1480373235
Area
1.054388293792E+17
Altitude
427346942.86418
Surface area
1.054388293792E+17
Volume
1.4160665402306E+25
Height
232618211.81235