75084768 (number)
75084768 is an even 8-digits composite number following 75084767 and preceding 75084769. In scientific notation, it is written as 7.5084768 × 10^7. The sum of its digits is 45. It has a total of 10 prime factors and 144 positive divisors. There are 22456320 positive integers (up to 75084768) that are relatively prime to 75084768.
Interesting facts
- 75084768 has 144 divisors, whose sum is 235989936
- The reverse of 75084768 is 86748057
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-five million eighty-four thousand seven hundred sixty-eight |
---|
Notation
Scientific notation | 7.5084768 × 10^7 |
---|---|
Engineering notation | 7.5084768 × 10^6 |
Prime Factorization of 75084768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 173 × 137 × 11
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1564266 | Product of the distinct prime numbers |
The prime factorization of 75084768 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 173 × 137 × 11. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 75084768)
Multiplication
n×yn×2 | 150169536 |
---|---|
n×3 | 225254304 |
n×4 | 300339072 |
n×5 | 375423840 |
Division
n÷yn÷2 | 37542384 |
---|---|
n÷3 | 25028256 |
n÷3 | 18771192 |
n÷5 | 15016953.6 |
Exponentiation
nyn2 | 5637722385613824 |
---|---|
n3 | 4.2330707737222E+23 |
n4 | 3.1783913697251E+31 |
n5 | 2.3864877860901E+39 |
Nth Root
y√n2√n | 8665.1467385152 |
---|---|
3√n | 421.87515305344 |
4√n | 93.086769943506 |
5√n | 37.593292918308 |
Divisors of 75084768
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -75084767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 75084768 can be divided by 144 positive divisors. The sum of these divisors (counting 75084768) is 1, the average is 0.0069444444444444.
Base conversion 75084768
Base | System | Value |
---|---|---|
2 | Binary | 100011110011011001111100000 |
3 | Ternary | 12020021200221100 |
4 | Quaternary | 10132123033200 |
5 | Quinary | 123210203033 |
6 | Senary | 11241154400 |
8 | Octal | 436331740 |
10 | Decimal | 75084768 |
12 | Duodecimal | 2118ba00 |
16 | Hexadecimal | 479b3e0 |
20 | Vigesimal | 1395bi8 |
36 | Base36 | 18pbs0 |
Cryptographic Hash Functions
md5 | c02f0345d3f579fc6ebaab00775573fd |
---|---|
sha1 | f582b7f5213b7b3968affe87ac0bba50b28621df |
sha256 | 7e58ba190f2da2d16e7eada157e85ae889fb8d77edc6c2eefa9a3131810d7f44 |
sha512 | abfc62d31190e9ef5897fb08f4b7ba396879dd9d88ad9ae35ea78ba75d42d80f4fc0a8bb114839d36aa9e3274e2c60ad9cd84c8eaa7d1ebc4e452359622dcc68 |
ripemd-160 | ca055110f084ca2cbc17725f7ccec7886609a20d |
75084768 as geometric shapes
Circle
Radius = nDiameter | 150169536 |
---|---|
Circumference | 471771511.09059 |
Area | 1.7711427229623E+16 |
Sphere
Radius = nVolume | 1.7731445393135E+24 |
---|---|
Surface area | 7.0845708918492E+16 |
Circumference | 471771511.09059 |
Square
Length = nPerimeter | 300339072 |
---|---|
Area | 5637722385613824 |
Diagonal | 106185897.23324 |
Cube
Length = nSurface area | 33826334313682944 |
---|---|
Volume | 4.2330707737222E+23 |
Space diagonal | 130050633.05052 |
Equilateral Triangle
Length = nPerimeter | 225254304 |
---|---|
Area | 2.4412054027129E+15 |
Altitude | 65025316.525261 |
Triangular Pyramid
Length = nSurface area | 2.4412054027129E+15 |
---|---|
Volume | 4.9887217489026E+22 |
Height | 35395299.077746 |