49291220 (number)
49291220 is an even 8-digits composite number following 49291219 and preceding 49291221. In scientific notation, it is written as 4.9291220 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 17848320 positive integers (up to 49291220) that are relatively prime to 49291220.
Interesting facts
- 49291220 has 48 divisors, whose sum is 113400000
- The reverse of 49291220 is 02219294
- Previous prime number is 499
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | forty-nine million two hundred ninety-one thousand two hundred twenty |
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Notation
Scientific notation | 4.9291220 × 10^7 |
---|---|
Engineering notation | 4.9291220 × 10^6 |
Prime Factorization of 49291220
Prime Factorization 2 × 2 × 5 × 11 × 499 × 449
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 24645610 | Product of the distinct prime numbers |
The prime factorization of 49291220 is 2 × 2 × 5 × 11 × 499 × 449. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49291220)
Multiplication
n×yn×2 | 98582440 |
---|---|
n×3 | 147873660 |
n×4 | 197164880 |
n×5 | 246456100 |
Division
n÷yn÷2 | 24645610 |
---|---|
n÷3 | 16430406.666667 |
n÷3 | 12322805 |
n÷5 | 9858244 |
Exponentiation
nyn2 | 2429624369088400 |
---|---|
n3 | 1.197591492941E+23 |
n4 | 5.9030745748682E+30 |
n5 | 2.9096974754624E+38 |
Nth Root
y√n2√n | 7020.770612974 |
---|---|
3√n | 366.65408037605 |
4√n | 83.790038864856 |
5√n | 34.558422787864 |
Divisors of 49291220
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 | -49291219 | 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 49291220 can be divided by 48 positive divisors. The sum of these divisors (counting 49291220) is 1, the average is 0.020833333333333.
Base conversion 49291220
Base | System | Value |
---|---|---|
2 | Binary | 10111100000001111111010100 |
3 | Ternary | 10102202020211202 |
4 | Quaternary | 2330001333110 |
5 | Quinary | 100104304340 |
6 | Senary | 4520252032 |
8 | Octal | 274017724 |
10 | Decimal | 49291220 |
12 | Duodecimal | 14611018 |
16 | Hexadecimal | 2f01fd4 |
20 | Vigesimal | f81810 |
36 | Base36 | tchck |
Cryptographic Hash Functions
md5 | 1f0c2c89a8d3f9e96e862e1343579bda |
---|---|
sha1 | c32c22372c3c572aab880cc514cbbbf71eb5f6a9 |
sha256 | 5e1ae906a06ba9615c3253344ef12a29247f0f14b15453d1ac646e93095a32d2 |
sha512 | fe2c2b286eb7ccf2fbd0afe8a68561ef14a3ee0da2b522fbda480283f7400a11f89b155386b26a77ac3547798af145a862295348450f5d2f970634225adc1e6f |
ripemd-160 | e84fffa4e57ccac44a0cedf7016d31f04b3e123e |
49291220 as geometric shapes
Circle
Radius = nDiameter | 98582440 |
---|---|
Circumference | 309705869.27696 |
Area | 7.6328900689109E+15 |
Sphere
Radius = nVolume | 5.0164595149667E+23 |
---|---|
Surface area | 3.0531560275643E+16 |
Circumference | 309705869.27696 |
Square
Length = nPerimeter | 197164880 |
---|---|
Area | 2429624369088400 |
Diagonal | 69708311.829916 |
Cube
Length = nSurface area | 14577746214530400 |
---|---|
Volume | 1.197591492941E+23 |
Space diagonal | 85374897.407055 |
Equilateral Triangle
Length = nPerimeter | 147873660 |
---|---|
Area | 1.0520582126421E+15 |
Altitude | 42687448.703528 |
Triangular Pyramid
Length = nSurface area | 1.0520582126421E+15 |
---|---|
Volume | 1.4113751095831E+22 |
Height | 23236103.943305 |