989508542 (number)
989508542 is an even 9-digits composite number following 989508541 and preceding 989508543. In scientific notation, it is written as 9.89508542 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 445092480 positive integers (up to 989508542) that are relatively prime to 989508542.
Interesting facts
- 989508542 has 32 divisors, whose sum is 1636161120
- The reverse of 989508542 is 245805989
- Previous prime number is 229
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | nine hundred eighty-nine million five hundred eight thousand five hundred forty-two |
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Notation
Scientific notation | 9.89508542 × 10^8 |
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Engineering notation | 9.89508542 × 10^6 |
Prime Factorization of 989508542
Prime Factorization 2 × 11 × 197 × 229 × 997
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 989508542 | Product of the distinct prime numbers |
The prime factorization of 989508542 is 2 × 11 × 197 × 229 × 997. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989508542)
Multiplication
n×yn×2 | 1979017084 |
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n×3 | 2968525626 |
n×4 | 3958034168 |
n×5 | 4947542710 |
Division
n÷yn÷2 | 494754271 |
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n÷3 | 329836180.66667 |
n÷3 | 247377135.5 |
n÷5 | 197901708.4 |
Exponentiation
nyn2 | 979127154690965764 |
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n3 | 9.6885468327087E+26 |
n4 | 9.5868998505323E+35 |
n5 | 9.4863192934002E+44 |
Nth Root
y√n2√n | 31456.45469534 |
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3√n | 996.49054547003 |
4√n | 177.35967606911 |
5√n | 62.962782075825 |
Divisors of 989508542
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 | -989508541 | 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 989508542 can be divided by 32 positive divisors. The sum of these divisors (counting 989508542) is 1, the average is 0.03125.
Base conversion 989508542
Base | System | Value |
---|---|---|
2 | Binary | 111010111110101011001110111110 |
3 | Ternary | 2112221221020112112 |
4 | Quaternary | 322332223032332 |
5 | Quinary | 4011303233132 |
6 | Senary | 242104334022 |
8 | Octal | 7276531676 |
10 | Decimal | 989508542 |
12 | Duodecimal | 237474312 |
16 | Hexadecimal | 3afab3be |
20 | Vigesimal | f948b72 |
36 | Base36 | gd4loe |
Cryptographic Hash Functions
md5 | 66358a0d6835c571251575ad2005bda7 |
---|---|
sha1 | f2b105e67b73fbcd899f78e0033da9526828b956 |
sha256 | 37dea9fc28bc729576359d0c57c6ac1d3e5bcda41aac80e71a79bcd78983c3fd |
sha512 | 851ea77b84ef74bddf1e30b2be985e89764413ff1bac03a171bed97f071e26487d6ce162c6ae57fb08202ffb5053ffebcf9c0e4d86767bb5bd8a985fcdb304d8 |
ripemd-160 | 336718405e3805ad3e6043ee5bcd84bc9acbe8df |
989508542 as geometric shapes
Circle
Radius = nDiameter | 1979017084 |
---|---|
Circumference | 6217265532.4231 |
Area | 3.0760186761074E+18 |
Sphere
Radius = nVolume | 4.0583290071464E+27 |
---|---|
Surface area | 1.230407470443E+19 |
Circumference | 6217265532.4231 |
Square
Length = nPerimeter | 3958034168 |
---|---|
Area | 979127154690965764 |
Diagonal | 1399376400.1804 |
Cube
Length = nSurface area | 5874762928145794584 |
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Volume | 9.6885468327087E+26 |
Space diagonal | 1713879069.2674 |
Equilateral Triangle
Length = nPerimeter | 2968525626 |
---|---|
Area | 4.2397449474878E+17 |
Altitude | 856939534.6337 |
Triangular Pyramid
Length = nSurface area | 4.2397449474878E+17 |
---|---|
Volume | 1.1418061942086E+26 |
Height | 466458800.06014 |