490147256 (number)
490147256 is an even 9-digits composite number following 490147255 and preceding 490147257. In scientific notation, it is written as 4.90147256 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 230945760 positive integers (up to 490147256) that are relatively prime to 490147256.
Interesting facts
- 490147256 has 32 divisors, whose sum is 972518400
- The reverse of 490147256 is 652741094
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | four hundred ninety million one hundred forty-seven thousand two hundred fifty-six |
---|
Notation
Scientific notation | 4.90147256 × 10^8 |
---|---|
Engineering notation | 4.90147256 × 10^6 |
Prime Factorization of 490147256
Prime Factorization 2 × 2 × 2 × 19 × 191 × 16883
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 122536814 | Product of the distinct prime numbers |
The prime factorization of 490147256 is 2 × 2 × 2 × 19 × 191 × 16883. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 490147256)
Multiplication
n×yn×2 | 980294512 |
---|---|
n×3 | 1470441768 |
n×4 | 1960589024 |
n×5 | 2450736280 |
Division
n÷yn÷2 | 245073628 |
---|---|
n÷3 | 163382418.66667 |
n÷3 | 122536814 |
n÷5 | 98029451.2 |
Exponentiation
nyn2 | 240244332564329536 |
---|---|
n3 | 1.1775510037596E+26 |
n4 | 5.771733932928E+34 |
n5 | 2.8289995495868E+43 |
Nth Root
y√n2√n | 22139.269545312 |
---|---|
3√n | 788.45248304724 |
4√n | 148.79270662674 |
5√n | 54.709823680802 |
Divisors of 490147256
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 | -490147255 | 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 490147256 can be divided by 32 positive divisors. The sum of these divisors (counting 490147256) is 1, the average is 0.03125.
Base conversion 490147256
Base | System | Value |
---|---|---|
2 | Binary | 11101001101110000110110111000 |
3 | Ternary | 1021011022001122002 |
4 | Quaternary | 131031300312320 |
5 | Quinary | 2000434203011 |
6 | Senary | 120345320132 |
8 | Octal | 3515606670 |
10 | Decimal | 490147256 |
12 | Duodecimal | 118196048 |
16 | Hexadecimal | 1d370db8 |
20 | Vigesimal | 7d3882g |
36 | Base36 | 83tk1k |
Cryptographic Hash Functions
md5 | 69aca3eb53f33671362ba6264a6ff0c8 |
---|---|
sha1 | 5566a27e00d19457c6d03e45b6dc1c7451b3231f |
sha256 | 6097f7ef7955684480317f4871856b075eb4d23c8807f2e728ab0d868e0a43ea |
sha512 | 8a8117deb2dae3a1f8b7a245281171bd3318c3c8b04b3886e38a0979db1a8a88261d340d0ab3919cf52b7649462f2c64231bb773a63198bef03341ae8e4be451 |
ripemd-160 | 6a73a2ba54baf6c59e9f830a3acb87b2a770864c |
490147256 as geometric shapes
Circle
Radius = nDiameter | 980294512 |
---|---|
Circumference | 3079686037.2536 |
Area | 7.5474983025068E+17 |
Sphere
Radius = nVolume | 4.9325141101845E+26 |
---|---|
Surface area | 3.0189993210027E+18 |
Circumference | 3079686037.2536 |
Square
Length = nPerimeter | 1960589024 |
---|---|
Area | 240244332564329536 |
Diagonal | 693172896.99516 |
Cube
Length = nSurface area | 1441465995385977216 |
---|---|
Volume | 1.1775510037596E+26 |
Space diagonal | 848959950.58247 |
Equilateral Triangle
Length = nPerimeter | 1470441768 |
---|---|
Area | 1.0402884755797E+17 |
Altitude | 424479975.29123 |
Triangular Pyramid
Length = nSurface area | 1.0402884755797E+17 |
---|---|
Volume | 1.3877571665857E+25 |
Height | 231057632.33172 |