75469725 (number)
75469725 is an odd 8-digits composite number following 75469724 and preceding 75469726. In scientific notation, it is written as 7.5469725 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 38880000 positive integers (up to 75469725) that are relatively prime to 75469725.
Interesting facts
- 75469725 has 48 divisors, whose sum is 118512576
- The reverse of 75469725 is 52796457
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-five million four hundred sixty-nine thousand seven hundred twenty-five |
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Notation
Scientific notation | 7.5469725 × 10^7 |
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Engineering notation | 7.5469725 × 10^6 |
Prime Factorization of 75469725
Prime Factorization 3 × 3 × 3 × 75 × 9 × 41 × 101
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8385525 | Product of the distinct prime numbers |
The prime factorization of 75469725 is 3 × 3 × 3 × 75 × 9 × 41 × 101. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 75469725)
Multiplication
n×yn×2 | 150939450 |
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n×3 | 226409175 |
n×4 | 301878900 |
n×5 | 377348625 |
Division
n÷yn÷2 | 37734862.5 |
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n÷3 | 25156575 |
n÷3 | 18867431.25 |
n÷5 | 15093945 |
Exponentiation
nyn2 | 5695679391575625 |
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n3 | 4.2985135737038E+23 |
n4 | 3.2440763731619E+31 |
n5 | 2.4482955176153E+39 |
Nth Root
y√n2√n | 8687.3312933259 |
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3√n | 422.59490416167 |
4√n | 93.205854394056 |
5√n | 37.631762008771 |
Divisors of 75469725
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 | -75469724 | 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 75469725 can be divided by 48 positive divisors. The sum of these divisors (counting 75469725) is 1, the average is 0.020833333333333.
Base conversion 75469725
Base | System | Value |
---|---|---|
2 | Binary | 100011111111001001110011101 |
3 | Ternary | 12021000021000000 |
4 | Quaternary | 10133321032131 |
5 | Quinary | 123310012400 |
6 | Senary | 11253324513 |
8 | Octal | 437711635 |
10 | Decimal | 75469725 |
12 | Duodecimal | 21336739 |
16 | Hexadecimal | 47f939d |
20 | Vigesimal | 13bde65 |
36 | Base36 | 18xkt9 |
Cryptographic Hash Functions
md5 | ecbf175c8eeec77f168eb1dbffdffc1d |
---|---|
sha1 | 313f638a7ccb2d09a78c68f0754362cdbd672ccc |
sha256 | 70cf1e9af3095e4914eace454943d38350a9c467df8b28e1966fa2236b2fc09e |
sha512 | a37119ec23696ab5a5fd14265a6c39e4230ff62a035c63cc1e86975b29e2b17be8420bbf5c565a37c1e4212a754bba8eef6f78b4883a4c47c02b85deca776bbd |
ripemd-160 | 3925db40daaad0a96780a304cb161c0bee818f97 |
75469725 as geometric shapes
Circle
Radius = nDiameter | 150939450 |
---|---|
Circumference | 474190267.25688 |
Area | 1.7893504533777E+16 |
Sphere
Radius = nVolume | 1.8005571552672E+24 |
---|---|
Surface area | 7.1574018135107E+16 |
Circumference | 474190267.25688 |
Square
Length = nPerimeter | 301878900 |
---|---|
Area | 5695679391575625 |
Diagonal | 106730308.64357 |
Cube
Length = nSurface area | 34174076349453750 |
---|---|
Volume | 4.2985135737038E+23 |
Space diagonal | 130717398.13325 |
Equilateral Triangle
Length = nPerimeter | 226409175 |
---|---|
Area | 2.466301522458E+15 |
Altitude | 65358699.066626 |
Triangular Pyramid
Length = nSurface area | 2.466301522458E+15 |
---|---|
Volume | 5.065846828314E+22 |
Height | 35576769.547856 |