49842912 (number)
49842912 is an even 8-digits composite number following 49842911 and preceding 49842913. In scientific notation, it is written as 4.9842912 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 96 positive divisors. There are 13400064 positive integers (up to 49842912) that are relatively prime to 49842912.
Interesting facts
- 49842912 has 96 divisors, whose sum is 158360832
- The reverse of 49842912 is 21924894
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | forty-nine million eight hundred forty-two thousand nine hundred twelve |
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Notation
Scientific notation | 4.9842912 × 10^7 |
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Engineering notation | 4.9842912 × 10^6 |
Prime Factorization of 49842912
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 3 × 17 × 4363
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 3115182 | Product of the distinct prime numbers |
The prime factorization of 49842912 is 2 × 2 × 2 × 2 × 2 × 7 × 3 × 17 × 4363. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49842912)
Multiplication
n×yn×2 | 99685824 |
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n×3 | 149528736 |
n×4 | 199371648 |
n×5 | 249214560 |
Division
n÷yn÷2 | 24921456 |
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n÷3 | 16614304 |
n÷3 | 12460728 |
n÷5 | 9968582.4 |
Exponentiation
nyn2 | 2484315876639744 |
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n3 | 1.2382553761956E+23 |
n4 | 6.1718253749243E+30 |
n5 | 3.0762174904172E+38 |
Nth Root
y√n2√n | 7059.9512746194 |
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3√n | 368.01693368833 |
4√n | 84.023516200046 |
5√n | 34.635437791454 |
Divisors of 49842912
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49842911 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49842912 can be divided by 96 positive divisors. The sum of these divisors (counting 49842912) is 1, the average is 0.010416666666667.
Base conversion 49842912
Base | System | Value |
---|---|---|
2 | Binary | 10111110001000101011100000 |
3 | Ternary | 10110210021121210 |
4 | Quaternary | 2332020223200 |
5 | Quinary | 100224433122 |
6 | Senary | 4540150120 |
8 | Octal | 276105340 |
10 | Decimal | 49842912 |
12 | Duodecimal | 14838340 |
16 | Hexadecimal | 2f88ae0 |
20 | Vigesimal | fba75c |
36 | Base36 | tob1c |
Cryptographic Hash Functions
md5 | a00ac7626dbcac884f91cd7dd331c518 |
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sha1 | 5cebc3abfe29756e13c2956003fc922b91adeafc |
sha256 | e5b4c74a1411748ef91315a9f521fe3578a18948568ead2bb4f0ac0c0e7b02c7 |
sha512 | 3127c1d63dbec98f86814b9e1ea3825a6ed7efe7d9b9567c16973c7481974c3718624864fccfc20fc7c55edde13b5193caef8c3b0956b258fe1d97cf0e52c15f |
ripemd-160 | 66bb07b1bac9e53a7e0d52c5aea41795f0bf2f4f |
49842912 as geometric shapes
Circle
Radius = nDiameter | 99685824 |
---|---|
Circumference | 313172252.34545 |
Area | 7.8047085072479E+15 |
Sphere
Radius = nVolume | 5.1867919908321E+23 |
---|---|
Surface area | 3.1218834028992E+16 |
Circumference | 313172252.34545 |
Square
Length = nPerimeter | 199371648 |
---|---|
Area | 2484315876639744 |
Diagonal | 70488522.138569 |
Cube
Length = nSurface area | 14905895259838464 |
---|---|
Volume | 1.2382553761956E+23 |
Space diagonal | 86330455.981184 |
Equilateral Triangle
Length = nPerimeter | 149528736 |
---|---|
Area | 1.0757403300975E+15 |
Altitude | 43165227.990592 |
Triangular Pyramid
Length = nSurface area | 1.0757403300975E+15 |
---|---|
Volume | 1.459297955581E+22 |
Height | 23496174.04619 |