490643744 is an even 9-digits composite number following 490643743
and preceding 490643745 . In scientific notation, it is written as 4.90643744 × 10^8.
The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors.
There are 244613376 positive integers (up to 490643744) that are relatively prime to 490643744.
490643744 has 24 divisors, whose sum is 968744700
The reverse of 490643744 is 447346094
Previous prime number is 349
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
four hundred ninety million six hundred forty-three thousand seven hundred forty-four
Scientific notation
4.90643744 × 10^8
Engineering notation
4.90643744 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 349 × 43933
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
30665234 Product of the distinct prime numbers
The prime factorization of 490643744 is 2 × 2 × 2 × 2 × 2 × 349 × 43933.
Since it has a total of 7 prime factors.
5 , 7 , 67 , 37 , 247 , 280 , 7978 , 4059 , 77245 , 18069 , 885877 , 813900 , 233761 , 8087456 , 90006152 , 31447546 , 716832252 , 603995548 , 351044966 , 8052124539
n×2
981287488
n×3
1471931232
n×4
1962574976
n×5
2453218720
n÷2
245321872
n÷3
163547914.66667
n÷3
122660936
n÷5
98128748.8
n2
240731283526337536
n3
1.1811329824729E+26
n4
5.7951550868238E+34
n5
2.8433565888599E+43
2 √n22150.479543342
3 √n788.7186106189
4 √n148.83037171002
5 √n54.720902707208
1 , 2 , 4 , 8 , 16 , 32 , 349 , 698 , 1396 , 2792 , 5584 , 11168 , 43933 , 87866 , 175732 , 351464 , 702928 , 1405856 , 15332617 , 30665234 , 61330468 , 122660936 , 245321872 , 490643744
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-490643743 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490643744 can be divided by 24 positive divisors.
The sum of these divisors (counting 490643744) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101001111101010000100100000
3
Ternary
1021012020021200112
4
Quaternary
131033222010200
5
Quinary
2001101044434
6
Senary
120404110452
8
Octal
3517520440
10
Decimal
490643744
12
Duodecimal
118395428
16
Hexadecimal
1d3ea120
20
Vigesimal
7d6a974
36
Base36
84474w
md5
b2256a2de9327bffb630af7320732195
sha1
8226d1d123a50d41e95331aa02f163670b6febf7
sha256
dc913cdbcc79ef61e58c44a566ccacdf7cb2099278c163b3ff687ff60725f452
sha512
ab56d134a5caa848995f6514476709547ec94ad75aa27885dbd7cb1eb0eeeaee99dd4a98defe94c7e21a423a946ba3f25a89c073e507ad7dae6195a3e63ec66a
ripemd-160
7822cba8a838a7f83449706fa59825814de066c1
Diameter
981287488
Circumference
3082805563.3604
Area
7.5627963181558E+17
Volume
4.9475182675325E+26
Surface area
3.0251185272623E+18
Circumference
3082805563.3604
Perimeter
1962574976
Area
240731283526337536
Diagonal
693875037.05831
Surface area
1444387701158025216
Volume
1.1811329824729E+26
Space diagonal
849819893.02382
Perimeter
1471931232
Area
1.0423970350972E+17
Altitude
424909946.51191
Surface area
1.0423970350972E+17
Volume
1.3919785689828E+25
Height
231291679.01944