490607538 (number)
490607538 is an even 9-digits composite number following 490607537 and preceding 490607539. In scientific notation, it is written as 4.90607538 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 155263680 positive integers (up to 490607538) that are relatively prime to 490607538.
Interesting facts
- 490607538 has 32 divisors, whose sum is 765884160
- The reverse of 490607538 is 835706094
- Previous prime number is 331
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | four hundred ninety million six hundred seven thousand five hundred thirty-eight |
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Notation
Scientific notation | 4.90607538 × 10^8 |
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Engineering notation | 4.90607538 × 10^6 |
Prime Factorization of 490607538
Prime Factorization 2 × 177 × 53 × 331 × 79
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 490607538 | Product of the distinct prime numbers |
The prime factorization of 490607538 is 2 × 177 × 53 × 331 × 79. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 490607538)
Multiplication
n×yn×2 | 981215076 |
---|---|
n×3 | 1471822614 |
n×4 | 1962430152 |
n×5 | 2453037690 |
Division
n÷yn÷2 | 245303769 |
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n÷3 | 163535846 |
n÷3 | 122651884.5 |
n÷5 | 98121507.6 |
Exponentiation
nyn2 | 240695756342421444 |
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n3 | 1.180871524262E+26 |
n4 | 5.793444712125E+34 |
n5 | 2.8423076467548E+43 |
Nth Root
y√n2√n | 22149.662254761 |
---|---|
3√n | 788.69920954374 |
4√n | 148.82762597973 |
5√n | 54.720095081101 |
Divisors of 490607538
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -490607537 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 490607538 can be divided by 32 positive divisors. The sum of these divisors (counting 490607538) is 1, the average is 0.03125.
Base conversion 490607538
Base | System | Value |
---|---|---|
2 | Binary | 11101001111100001001110110010 |
3 | Ternary | 1021012011110000120 |
4 | Quaternary | 131033201032302 |
5 | Quinary | 2001043420123 |
6 | Senary | 120403231110 |
8 | Octal | 3517411662 |
10 | Decimal | 490607538 |
12 | Duodecimal | 118378496 |
16 | Hexadecimal | 1d3e13b2 |
20 | Vigesimal | 7d65igi |
36 | Base36 | 843f76 |
Cryptographic Hash Functions
md5 | ea4aca5a232c094ca90c80ab142fe05c |
---|---|
sha1 | 9076cf6dd9cd2779f51a8a7c255f2df5e3887e69 |
sha256 | ae9772edeacf01044bca3bcc966f0929f1a8cc9b6a4aba0cc07bc874109b435e |
sha512 | a3b45e1445dc3971199f89f75887a7dcb4b0865508379d8b7137d725441860bc5fa83427f929cf331a329c39bf9163ae8f290bb5d635c6d0f8210a598f777a51 |
ripemd-160 | 14f9df8c15e759dad038ec3a8c716e7a130a9eaf |
490607538 as geometric shapes
Circle
Radius = nDiameter | 981215076 |
---|---|
Circumference | 3082578074.3532 |
Area | 7.5616801987559E+17 |
Sphere
Radius = nVolume | 4.94642307394E+26 |
---|---|
Surface area | 3.0246720795024E+18 |
Circumference | 3082578074.3532 |
Square
Length = nPerimeter | 1962430152 |
---|---|
Area | 240695756342421444 |
Diagonal | 693823834.04207 |
Cube
Length = nSurface area | 1444174538054528664 |
---|---|
Volume | 1.180871524262E+26 |
Space diagonal | 849757182.39228 |
Equilateral Triangle
Length = nPerimeter | 1471822614 |
---|---|
Area | 1.0422431978782E+17 |
Altitude | 424878591.19614 |
Triangular Pyramid
Length = nSurface area | 1.0422431978782E+17 |
---|---|
Volume | 1.3916704375263E+25 |
Height | 231274611.34736 |