49761448 (number)
49761448 is an even 8-digits composite number following 49761447 and preceding 49761449. In scientific notation, it is written as 4.9761448 × 10^7. The sum of its digits is 43. It has a total of 8 prime factors and 128 positive divisors. There are 19353600 positive integers (up to 49761448) that are relatively prime to 49761448.
Interesting facts
- 49761448 has 128 divisors, whose sum is 118195200
- The reverse of 49761448 is 84416794
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | forty-nine million seven hundred sixty-one thousand four hundred forty-eight |
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Notation
Scientific notation | 4.9761448 × 10^7 |
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Engineering notation | 4.9761448 × 10^6 |
Prime Factorization of 49761448
Prime Factorization 2 × 2 × 2 × 17 × 11 × 31 × 37 × 29
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 12440362 | Product of the distinct prime numbers |
The prime factorization of 49761448 is 2 × 2 × 2 × 17 × 11 × 31 × 37 × 29. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49761448)
Multiplication
n×yn×2 | 99522896 |
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n×3 | 149284344 |
n×4 | 199045792 |
n×5 | 248807240 |
Division
n÷yn÷2 | 24880724 |
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n÷3 | 16587149.333333 |
n÷3 | 12440362 |
n÷5 | 9952289.6 |
Exponentiation
nyn2 | 2476201707056704 |
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n3 | 1.2321938248321E+23 |
n4 | 6.1315748940305E+30 |
n5 | 3.0511604524741E+38 |
Nth Root
y√n2√n | 7054.1794703566 |
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3√n | 367.81632689889 |
4√n | 83.989162814952 |
5√n | 34.624108647029 |
Divisors of 49761448
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49761447 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49761448 can be divided by 128 positive divisors. The sum of these divisors (counting 49761448) is 1, the average is 0.0078125.
Base conversion 49761448
Base | System | Value |
---|---|---|
2 | Binary | 10111101110100110010101000 |
3 | Ternary | 10110122010212121 |
4 | Quaternary | 2331310302220 |
5 | Quinary | 100214331243 |
6 | Senary | 4534321024 |
8 | Octal | 275646250 |
10 | Decimal | 49761448 |
12 | Duodecimal | 147b9174 |
16 | Hexadecimal | 2f74ca8 |
20 | Vigesimal | fb03c8 |
36 | Base36 | tmk6g |
Cryptographic Hash Functions
md5 | 22a0c84271c98bf08eb59fc5eed07959 |
---|---|
sha1 | 5a95bcab04fee3ba347fc5a56a4ea09577fdf473 |
sha256 | 1f8785df3e6424f6cb5c69eedea5546624637147efc3df022681d74bafd84863 |
sha512 | 9f29b2630002bfd05d6032e56faf4b07a260067ee73abe23a4b55f340b2f67cfb5fc13266bb6d1d7bb21f36b694babf6b8a1d018eb2542cb8a6d8c13c86ebe86 |
ripemd-160 | 877643a50c7c395b176f50e0c86f9417ffa60023 |
49761448 as geometric shapes
Circle
Radius = nDiameter | 99522896 |
---|---|
Circumference | 312660398.93758 |
Area | 7.7792170916958E+15 |
Sphere
Radius = nVolume | 5.1614014238551E+23 |
---|---|
Surface area | 3.1116868366783E+16 |
Circumference | 312660398.93758 |
Square
Length = nPerimeter | 199045792 |
---|---|
Area | 2476201707056704 |
Diagonal | 70373314.644924 |
Cube
Length = nSurface area | 14857210242340224 |
---|---|
Volume | 1.2321938248321E+23 |
Space diagonal | 86189356.194197 |
Equilateral Triangle
Length = nPerimeter | 149284344 |
---|---|
Area | 1.0722267916027E+15 |
Altitude | 43094678.097098 |
Triangular Pyramid
Length = nSurface area | 1.0722267916027E+15 |
---|---|
Volume | 1.4521543487917E+22 |
Height | 23457771.548308 |