492778993 is an odd 9-digits composite number following 492778992
and preceding 492778994 . In scientific notation, it is written as 4.92778993 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 421568160 positive integers (up to 492778993) that are relatively prime to 492778993.
492778993 has 8 divisors, whose sum is 564261120
The reverse of 492778993 is 399877294
Previous prime number is 521
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
four hundred ninety-two million seven hundred seventy-eight thousand nine hundred ninety-three
Scientific notation
4.92778993 × 10^8
Engineering notation
4.92778993 × 10^6
Prime Factorization
7 × 521 × 135119
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
492778993
Product of the distinct prime numbers
The prime factorization of 492778993 is 7 × 521 × 135119.
Since it has a total of 3 prime factors.
3 , 9 , 37 , 3 , 926 , 717 , 5533 , 3027 , 68157 , 888 , 566580 , 757372 , 9702245 , 1906672 , 11689057 , 63517968 , 831628420 , 638577080 , 2713223170 , 8915772691
n×2
985557986
n×3
1478336979
n×4
1971115972
n×5
2463894965
n÷2
246389496.5
n÷3
164259664.33333
n÷3
123194748.25
n÷5
98555798.6
n2
242831135942094049
n3
1.1966208263859E+26
n4
5.8966960582928E+34
n5
2.9057679456326E+43
2 √n
22198.625925944
3 √n
789.86110520814
4 √n
148.99203309555
5 √n
54.768448360012
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
-492778992
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 492778993 can be divided by 8 positive divisors.
The sum of these divisors (counting 492778993) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101010111110011010111110001
3
Ternary
1021100020202200211
4
Quaternary
131113303113301
5
Quinary
2002122411433
6
Senary
120521544121
8
Octal
3527632761
10
Decimal
492778993
12
Duodecimal
119045041
16
Hexadecimal
1d5f35f1
20
Vigesimal
7djh79d
36
Base36
85dypd
md5
01c08df85e6689fc44935e5d8b2c9645
sha1
376e801363b117f6746e796b35fda6acc7ddbb84
sha256
6141a09ac97c174d2a1404ae37d61de55f3266eb718ee198d5caa9679ff623e5
sha512
d85dfff9b7969eca87e15a5567376051184fe20ceb4e8b84b4d19120767318f8c2f978fc78cd14ad5e2cd703ad8d200922ff687cc00359cff77c27235fada45e
ripemd-160
a2963fd3711a63f5d2ccdf4c462a6ba1a6089a18
Diameter
985557986
Circumference
3096221728.5044
Area
7.6287651273855E+17
Volume
5.0123935964087E+26
Surface area
3.0515060509542E+18
Circumference
3096221728.5044
Perimeter
1971115972
Area
242831135942094049
Diagonal
696894735.15316
Surface area
1456986815652564294
Volume
1.1966208263859E+26
Space diagonal
853518252.77863
Perimeter
1478336979
Area
1.0514896627784E+17
Altitude
426759126.38931
Surface area
1.0514896627784E+17
Volume
1.4102311680775E+25
Height
232298245.05105