55143744 (number)
55143744 is an even 8-digits composite number following 55143743 and preceding 55143745. In scientific notation, it is written as 5.5143744 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 18031104 positive integers (up to 55143744) that are relatively prime to 55143744.
Interesting facts
- 55143744 has 56 divisors, whose sum is 148681440
- The reverse of 55143744 is 44734155
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | fifty-five million one hundred forty-three thousand seven hundred forty-four |
---|
Notation
Scientific notation | 5.5143744 × 10^7 |
---|---|
Engineering notation | 5.5143744 × 10^6 |
Prime Factorization of 55143744
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 53 × 5419
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1723242 | Product of the distinct prime numbers |
The prime factorization of 55143744 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 53 × 5419. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55143744)
Multiplication
n×yn×2 | 110287488 |
---|---|
n×3 | 165431232 |
n×4 | 220574976 |
n×5 | 275718720 |
Division
n÷yn÷2 | 27571872 |
---|---|
n÷3 | 18381248 |
n÷3 | 13785936 |
n÷5 | 11028748.8 |
Exponentiation
nyn2 | 3040832502337536 |
---|---|
n3 | 1.6768288905578E+23 |
n4 | 9.2466623072724E+30 |
n5 | 5.0989557912668E+38 |
Nth Root
y√n2√n | 7425.8833817937 |
---|---|
3√n | 380.62626186957 |
4√n | 86.173565446683 |
5√n | 35.34266139084 |
Divisors of 55143744
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55143743 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55143744 can be divided by 56 positive divisors. The sum of these divisors (counting 55143744) is 1, the average is 0.017857142857143.
Base conversion 55143744
Base | System | Value |
---|---|---|
2 | Binary | 11010010010110110101000000 |
3 | Ternary | 10211202120222220 |
4 | Quaternary | 3102112311000 |
5 | Quinary | 103104044434 |
6 | Senary | 5245531040 |
8 | Octal | 322266500 |
10 | Decimal | 55143744 |
12 | Duodecimal | 16573a80 |
16 | Hexadecimal | 3496d40 |
20 | Vigesimal | h4cj74 |
36 | Base36 | wtx6o |
Cryptographic Hash Functions
md5 | 1af4669554a7b21fa14c1b251411e4de |
---|---|
sha1 | 9a49af9d0fde859a2cb35ba699cf59cd07fe489d |
sha256 | 303620bc4a7e97563f2fd2f3e8648685188ee3f7174bbc06077a19d02c5a13e7 |
sha512 | 7e52853315996aac7951226ee976e030dd2c1cf94fcbfca9a02d7f4c30c3abc5bd9fa100fe2f3d54b8209311e72a2b79866f7986d6f1ecb5e3c3b01b0e32501b |
ripemd-160 | ae5c087ba31ee85f93f273bc928710b9e4ac72be |
55143744 as geometric shapes
Circle
Radius = nDiameter | 110287488 |
---|---|
Circumference | 346478362.08367 |
Area | 9.5530570501407E+15 |
Sphere
Radius = nVolume | 7.0238844318714E+23 |
---|---|
Surface area | 3.8212228200563E+16 |
Circumference | 346478362.08367 |
Square
Length = nPerimeter | 220574976 |
---|---|
Area | 3040832502337536 |
Diagonal | 77985030.64483 |
Cube
Length = nSurface area | 18244995014025216 |
---|---|
Volume | 1.6768288905578E+23 |
Space diagonal | 95511766.327571 |
Equilateral Triangle
Length = nPerimeter | 165431232 |
---|---|
Area | 1.3167190978389E+15 |
Altitude | 47755883.163786 |
Triangular Pyramid
Length = nSurface area | 1.3167190978389E+15 |
---|---|
Volume | 1.9761617990049E+22 |
Height | 25995010.214943 |