490663457 (number)

490663457 is an odd 9-digits composite number following 490663456 and preceding 490663458. In scientific notation, it is written as 4.90663457 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 490405056 positive integers (up to 490663457) that are relatively prime to 490663457.

Interesting facts

Basic properties

Name

Name four hundred ninety million six hundred sixty-three thousand four hundred fifty-seven

Notation

Scientific notation 4.90663457 × 10^8
Engineering notation 4.90663457 × 10^6

Prime Factorization of 490663457

Prime Factorization 1913 × 256489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 490663457
Product of the distinct prime numbers

The prime factorization of 490663457 is 1913 × 256489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 86, 76, 556, 741, 1640, 4807, 28497, 2989, 929311, 373249, 5391630, 8271341, 88238270, 88911599, 391409387, 265089487, 1368346112, 8558542753

Basic calculations (n = 490663457)

Multiplication

n×y
n×2 981326914
n×3 1471990371
n×4 1962653828
n×5 2453317285

Division

n÷y
n÷2 245331728.5
n÷3 163554485.66667
n÷3 122665864.25
n÷5 98132691.4

Exponentiation

ny
n2 240750628035190849
n3 1.1812753542667E+26
n4 5.7960864899339E+34
n5 2.843927834222E+43

Nth Root

y√n
2√n 22150.924517952
3√n 788.72917347768
4√n 148.83186660777
5√n 54.721342413546

Divisors of 490663457

1, 1913, 256489, 490663457

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490663456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490663457 can be divided by 4 positive divisors. The sum of these divisors (counting 490663457) is 1, the average is 0.25.

Base conversion 490663457

Base System Value
2 Binary 11101001111101110111000100001
3 Ternary 1021012021021201122
4 Quaternary 131033232320201
5 Quinary 2001102212312
6 Senary 120404342025
8 Octal 3517567041
10 Decimal 490663457
12 Duodecimal 1183a4915
16 Hexadecimal 1d3eee21
20 Vigesimal 7d6cich
36 Base36 844mch

Cryptographic Hash Functions

md5 39c9ba6530dcd199a4cd2abae458be1c
sha1 e55bbb51d29df7c1614f5020202e541c817e3d66
sha256 e00b79738786d8940245551043fc070615fc8c609a3943e9a757cc42158baee7
sha512 0c26e09e8fc6fa6787c1373c1227c69ecff6c10f69d752bef7b62ebec518cf8e35c439a3995c34680c3204421e70c98c666ff5d4338ec55fbf383f99bac9bd38
ripemd-160 6e61b7478865b42a3aa0a09a4efc1a0930a651f4

490663457 as geometric shapes

Circle

Radius = n
Diameter 981326914
Circumference 3082929423.7923
Area 7.5634040438248E+17

Sphere

Radius = n
Volume 4.9481146331078E+26
Surface area 3.0253616175299E+18
Circumference 3082929423.7923

Square

Length = n
Perimeter 1962653828
Area 240750628035190849
Diagonal 693902915.45027

Cube

Length = n
Surface area 1444503768211145094
Volume 1.1812753542667E+26
Space diagonal 849854036.94139

Equilateral Triangle

Length = n
Perimeter 1471990371
Area 1.0424807992777E+17
Altitude 424927018.47069

Triangular Pyramid

Length = n
Surface area 1.0424807992777E+17
Volume 1.3921463557508E+25
Height 231300971.81676