490488839 is an odd 9-digits prime number following 490488838
and preceding 490488840 . In scientific notation, it is written as 4.90488839 × 10^8.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 490488838 positive integers (up to 490488839) that are relatively prime to 490488839.
490488839 has 2 divisors, whose sum is 490488840
The reverse of 490488839 is 938884094
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 53 Digital Root 8
Name
four hundred ninety million four hundred eighty-eight thousand eight hundred thirty-nine
Scientific notation
4.90488839 × 10^8
Engineering notation
4.90488839 × 10^6
Prime Factorization
490488839
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
490488839 Product of the distinct prime numbers
The prime factorization of 490488839 is 490488839.
Since it has a total of 1 prime factors.
4 , 5 , 90 , 80 , 68 , 80 , 5290 , 9001 , 97093 , 33439 , 393798 , 882840 , 8720516 , 5987620 , 62927985 , 17021024 , 976556868 , 938911337 , 4783406935 , 580830348
n×2
980977678
n×3
1471466517
n×4
1961955356
n×5
2452444195
n÷2
245244419.5
n÷3
163496279.66667
n÷3
122622209.75
n÷5
98097767.8
n2
240579301183567921
n3
1.1800146212496E+26
n4
5.7878400157974E+34
n5
2.8388709296662E+43
2 √n22146.982616149
3 √n788.63559769428
4 √n148.81862321682
5 √n54.71744699735
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
490488840 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
245244420 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
22146.982638725 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999959224 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490488839 can be divided by 2 positive divisors.
The sum of these divisors (counting 490488839) is 490488840, the average is 245244420.
Base
System
Value
2
Binary
11101001111000100010000000111
3
Ternary
1021011221102012022
4
Quaternary
131033010100013
5
Quinary
2001031120324
6
Senary
120400513355
8
Octal
3517042007
10
Decimal
490488839
12
Duodecimal
11831b85b
16
Hexadecimal
1d3c4407
20
Vigesimal
7d5b21j
36
Base36
840vlz
md5
22bf2106193950be994bfc892ede8af9
sha1
8444b630dea70d2805df5a769172af933e4292ed
sha256
bafdaa5067fdc8a5c0741274c1f29d14f80c460d544654e1d3ec277a13223c64
sha512
23e4ecc69d91583470b269cc1034ea988c688eb4b3cc9d8506be07e1e1e15a9b24ac94996e006bc53116030e9f3ec70bde5290c28c9921ea2232b01281da3bd6
ripemd-160
c59d2b06a4daf3911a3959e73bbafaacd55bd1be
Diameter
980977678
Circumference
3081832266.5404
Area
7.5580216520406E+17
Volume
4.942833686995E+26
Surface area
3.0232086608163E+18
Circumference
3081832266.5404
Perimeter
1961955356
Area
240579301183567921
Diagonal
693655968.30643
Surface area
1443475807101407526
Volume
1.1800146212496E+26
Space diagonal
849551589.69347
Perimeter
1471466517
Area
1.0417389322484E+17
Altitude
424775794.84674
Surface area
1.0417389322484E+17
Volume
1.3906605676414E+25
Height
231218656.10214