49205988 (number)
49205988 is an even 8-digits composite number following 49205987 and preceding 49205989. In scientific notation, it is written as 4.9205988 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 14947200 positive integers (up to 49205988) that are relatively prime to 49205988.
Interesting facts
- 49205988 has 96 divisors, whose sum is 139144320
- The reverse of 49205988 is 88950294
- Previous prime number is 347
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | forty-nine million two hundred five thousand nine hundred eighty-eight |
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Notation
Scientific notation | 4.9205988 × 10^7 |
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Engineering notation | 4.9205988 × 10^6 |
Prime Factorization of 49205988
Prime Factorization 2 × 2 × 3 × 13 × 3 × 3 × 347 × 101
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2733666 | Product of the distinct prime numbers |
The prime factorization of 49205988 is 2 × 2 × 3 × 13 × 3 × 3 × 347 × 101. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49205988)
Multiplication
n×yn×2 | 98411976 |
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n×3 | 147617964 |
n×4 | 196823952 |
n×5 | 246029940 |
Division
n÷yn÷2 | 24602994 |
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n÷3 | 16401996 |
n÷3 | 12301497 |
n÷5 | 9841197.6 |
Exponentiation
nyn2 | 2421229255056144 |
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n3 | 1.1913897766954E+23 |
n4 | 5.8623511055397E+30 |
n5 | 2.8846277815097E+38 |
Nth Root
y√n2√n | 7014.6979977758 |
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3√n | 366.44262493307 |
4√n | 83.753793930638 |
5√n | 34.546463161454 |
Divisors of 49205988
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 | -49205987 | 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 49205988 can be divided by 96 positive divisors. The sum of these divisors (counting 49205988) is 1, the average is 0.010416666666667.
Base conversion 49205988
Base | System | Value |
---|---|---|
2 | Binary | 10111011101101001011100100 |
3 | Ternary | 10102120220221000 |
4 | Quaternary | 2323231023210 |
5 | Quinary | 100044042423 |
6 | Senary | 4514353300 |
8 | Octal | 273551344 |
10 | Decimal | 49205988 |
12 | Duodecimal | 1458b830 |
16 | Hexadecimal | 2eed2e4 |
20 | Vigesimal | f7aej8 |
36 | Base36 | tanl0 |
Cryptographic Hash Functions
md5 | 81e1b2b95b75bfcc0066054b89e825c9 |
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sha1 | bcece4cb1cdf3415409372d6bec857facfaa771a |
sha256 | 5aed36c7ceddaa1a7932bf8aab7839881b8e6aded5d8e14439df09e43792333a |
sha512 | 42d14b62a626114f3b8e990d49ae4290f1253c8d0ae9d0896339c0d234553ab4648f3a36c334314577dc5cd71eba50aab099b0b478c004e3bea6cbff3de15bcf |
ripemd-160 | 2ed069fa7544064666788e067aa86f3ff15eef9c |
49205988 as geometric shapes
Circle
Radius = nDiameter | 98411976 |
---|---|
Circumference | 309170340.82686 |
Area | 7.6065160403411E+15 |
Sphere
Radius = nVolume | 4.9904818267044E+23 |
---|---|
Surface area | 3.0426064161364E+16 |
Circumference | 309170340.82686 |
Square
Length = nPerimeter | 196823952 |
---|---|
Area | 2421229255056144 |
Diagonal | 69587775.579568 |
Cube
Length = nSurface area | 14527375530336864 |
---|---|
Volume | 1.1913897766954E+23 |
Space diagonal | 85227271.252624 |
Equilateral Triangle
Length = nPerimeter | 147617964 |
---|---|
Area | 1.0484230216323E+15 |
Altitude | 42613635.626312 |
Triangular Pyramid
Length = nSurface area | 1.0484230216323E+15 |
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Volume | 1.4040663168961E+22 |
Height | 23195925.193189 |