490448907 is an odd 9-digits composite number following 490448906
and preceding 490448908 . In scientific notation, it is written as 4.90448907 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 299951424 positive integers (up to 490448907) that are relatively prime to 490448907.
490448907 has 16 divisors, whose sum is 590485280
The reverse of 490448907 is 709844094
Previous prime number is 163
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
four hundred ninety million four hundred forty-eight thousand nine hundred seven
Scientific notation
4.90448907 × 10^8
Engineering notation
4.90448907 × 10^6
Prime Factorization
9 × 13 × 163 × 25717
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
490448907 Product of the distinct prime numbers
The prime factorization of 490448907 is 9 × 13 × 163 × 25717.
Since it has a total of 4 prime factors.
9 , 6 , 13 , 87 , 202 , 827 , 2046 , 3529 , 48214 , 98757 , 703568 , 765737 , 4776741 , 2665936 , 41776457 , 69990526 , 762103259 , 699907816 , 5496392235 , 9864997610
n×2
980897814
n×3
1471346721
n×4
1961795628
n×5
2452244535
n÷2
245224453.5
n÷3
163482969
n÷3
122612226.75
n÷5
98089781.4
n2
240540130377494649
n3
1.1797264403328E+26
n4
5.7859554322022E+34
n5
2.8377155176743E+43
2 √n22146.081075441
3 √n788.61419547346
4 √n148.81559419443
5 √n54.716556029778
1 , 9 , 13 , 117 , 163 , 1467 , 2119 , 19071 , 25717 , 231453 , 334321 , 3008889 , 4191871 , 37726839 , 54494323 , 490448907
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
-490448906 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 490448907 can be divided by 16 positive divisors.
The sum of these divisors (counting 490448907) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001110111010100000001011
3
Ternary
1021011212101102100
4
Quaternary
131032322200023
5
Quinary
2001023331112
6
Senary
120400004443
8
Octal
3516724013
10
Decimal
490448907
12
Duodecimal
118300723
16
Hexadecimal
1d3ba80b
20
Vigesimal
7d56257
36
Base36
8400sr
md5
0761ca1fe0f36570f1ad335951daf1da
sha1
224ac3d737d48feafeffe3e2dbef113d12ebd748
sha256
c17b21de1cf88969efd58d4441d792d556304d8bb04f077a5a6f055c3839cae1
sha512
80197b41884ae7d82240fa91c26bc4145697023619101966bc9f58260dd56179c79c7eb15770e0424b4be4fbc85b59e4aa0f67d4bc8d1b5c9b75003b915a8bf6
ripemd-160
6f35d2ec9062bfaed457895aaf2a4b930a25e1d4
Diameter
980897814
Circumference
3081581366.3847
Area
7.5567910648747E+17
Volume
4.9416265575935E+26
Surface area
3.0227164259499E+18
Circumference
3081581366.3847
Perimeter
1961795628
Area
240540130377494649
Diagonal
693599495.93046
Surface area
1443240782264967894
Volume
1.1797264403328E+26
Space diagonal
849482425.44062
Perimeter
1471346721
Area
1.0415693176827E+17
Altitude
424741212.72031
Surface area
1.0415693176827E+17
Volume
1.390320943174E+25
Height
231199831.97682