49671388 (number)
49671388 is an even 8-digits composite number following 49671387 and preceding 49671389. In scientific notation, it is written as 4.9671388 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 22074624 positive integers (up to 49671388) that are relatively prime to 49671388.
Interesting facts
- 49671388 has 48 divisors, whose sum is 97161120
- The reverse of 49671388 is 88317694
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | forty-nine million six hundred seventy-one thousand three hundred eighty-eight |
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Notation
Scientific notation | 4.9671388 × 10^7 |
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Engineering notation | 4.9671388 × 10^6 |
Prime Factorization of 49671388
Prime Factorization 2 × 2 × 13 × 53 × 67 × 269
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 24835694 | Product of the distinct prime numbers |
The prime factorization of 49671388 is 2 × 2 × 13 × 53 × 67 × 269. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49671388)
Multiplication
n×yn×2 | 99342776 |
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n×3 | 149014164 |
n×4 | 198685552 |
n×5 | 248356940 |
Division
n÷yn÷2 | 24835694 |
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n÷3 | 16557129.333333 |
n÷3 | 12417847 |
n÷5 | 9934277.6 |
Exponentiation
nyn2 | 2467246785846544 |
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n3 | 1.2255157239154E+23 |
n4 | 6.0873067022701E+30 |
n5 | 3.0236497308346E+38 |
Nth Root
y√n2√n | 7047.7931297676 |
---|---|
3√n | 367.59429730391 |
4√n | 83.95113536914 |
5√n | 34.611566780948 |
Divisors of 49671388
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49671387 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49671388 can be divided by 48 positive divisors. The sum of these divisors (counting 49671388) is 1, the average is 0.020833333333333.
Base conversion 49671388
Base | System | Value |
---|---|---|
2 | Binary | 10111101011110110011011100 |
3 | Ternary | 10110110120100001 |
4 | Quaternary | 2331132303130 |
5 | Quinary | 100203441023 |
6 | Senary | 4532344044 |
8 | Octal | 275366334 |
10 | Decimal | 49671388 |
12 | Duodecimal | 14775024 |
16 | Hexadecimal | 2f5ecdc |
20 | Vigesimal | fa8i98 |
36 | Base36 | tkmos |
Cryptographic Hash Functions
md5 | 55e4d12787877ec8d9a5bbde1bef8cdb |
---|---|
sha1 | e95a068d32e91fab921045c0d671a52eba872cc4 |
sha256 | 280b3c3a7aa15460f6d56586318018d2b67c427e31573d9d474cbed174c4933f |
sha512 | 9831d126b24def16027b3404220b602e3881b29ddca9cac557a48bdd399f1e6cef88f31fa10af73e7c7103c203c9fe26e45fd4e9bf82177918b6f6dca3177b40 |
ripemd-160 | 6f8d659e8b114788cfd4db15e267658022f9f9bd |
49671388 as geometric shapes
Circle
Radius = nDiameter | 99342776 |
---|---|
Circumference | 312094535.26882 |
Area | 7.7510843770085E+15 |
Sphere
Radius = nVolume | 5.1334282601484E+23 |
---|---|
Surface area | 3.1004337508034E+16 |
Circumference | 312094535.26882 |
Square
Length = nPerimeter | 198685552 |
---|---|
Area | 2467246785846544 |
Diagonal | 70245950.571496 |
Cube
Length = nSurface area | 14803480715079264 |
---|---|
Volume | 1.2255157239154E+23 |
Space diagonal | 86033367.698467 |
Equilateral Triangle
Length = nPerimeter | 149014164 |
---|---|
Area | 1.0683491969743E+15 |
Altitude | 43016683.849234 |
Triangular Pyramid
Length = nSurface area | 1.0683491969743E+15 |
---|---|
Volume | 1.4442841313855E+22 |
Height | 23415316.857165 |