75502740 (number)
75502740 is an even 8-digits composite number following 75502739 and preceding 75502741. In scientific notation, it is written as 7.5502740 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 19753344 positive integers (up to 75502740) that are relatively prime to 75502740.
Interesting facts
- 75502740 has 48 divisors, whose sum is 215405568
- The reverse of 75502740 is 04720557
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-five million five hundred two thousand seven hundred forty |
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Notation
Scientific notation | 7.5502740 × 10^7 |
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Engineering notation | 7.5502740 × 10^6 |
Prime Factorization of 75502740
Prime Factorization 2 × 2 × 3 × 5 × 53 × 23743
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 37751370 | Product of the distinct prime numbers |
The prime factorization of 75502740 is 2 × 2 × 3 × 5 × 53 × 23743. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 75502740)
Multiplication
n×yn×2 | 151005480 |
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n×3 | 226508220 |
n×4 | 302010960 |
n×5 | 377513700 |
Division
n÷yn÷2 | 37751370 |
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n÷3 | 25167580 |
n÷3 | 18875685 |
n÷5 | 15100548 |
Exponentiation
nyn2 | 5700663747507600 |
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n3 | 4.3041573275549E+23 |
n4 | 3.2497567162147E+31 |
n5 | 2.4536553640762E+39 |
Nth Root
y√n2√n | 8689.2312663434 |
---|---|
3√n | 422.65651799325 |
4√n | 93.216046184889 |
5√n | 37.635053912319 |
Divisors of 75502740
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 | -75502739 | 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 75502740 can be divided by 48 positive divisors. The sum of these divisors (counting 75502740) is 1, the average is 0.020833333333333.
Base conversion 75502740
Base | System | Value |
---|---|---|
2 | Binary | 100100000000001010010010100 |
3 | Ternary | 12021001221021210 |
4 | Quaternary | 10200001102110 |
5 | Quinary | 123312041430 |
6 | Senary | 11254141420 |
8 | Octal | 440012224 |
10 | Decimal | 75502740 |
12 | Duodecimal | 21351870 |
16 | Hexadecimal | 4801494 |
20 | Vigesimal | 13bhgh0 |
36 | Base36 | 18yaac |
Cryptographic Hash Functions
md5 | 62ba1acbce3c8092262bea6cc62d0f0e |
---|---|
sha1 | 02e037f54e65ed5cf0103d05ff6889d02f0bcd17 |
sha256 | caa061a168566a8606cb6b6489f1b4344e4d5378bb3077f5ed8a0addac390fee |
sha512 | e88c095c30d88861b962c30a4c6d9c51b9fdb8ee6cf33e7b7e146cdacdce8bc7100f1b6d2672529d1a8265cec20b3a1a67ac0d5b74ad0f7717986085a53f315e |
ripemd-160 | af8021b13f1c801a33c13b07c90848c39265b558 |
75502740 as geometric shapes
Circle
Radius = nDiameter | 151005480 |
---|---|
Circumference | 474397706.6198 |
Area | 1.7909163349756E+16 |
Sphere
Radius = nVolume | 1.8029212053522E+24 |
---|---|
Surface area | 7.1636653399022E+16 |
Circumference | 474397706.6198 |
Square
Length = nPerimeter | 302010960 |
---|---|
Area | 5700663747507600 |
Diagonal | 106776998.90433 |
Cube
Length = nSurface area | 34203982485045600 |
---|---|
Volume | 4.3041573275549E+23 |
Space diagonal | 130774581.79066 |
Equilateral Triangle
Length = nPerimeter | 226508220 |
---|---|
Area | 2.4684598118873E+15 |
Altitude | 65387290.895331 |
Triangular Pyramid
Length = nSurface area | 2.4684598118873E+15 |
---|---|
Volume | 5.0724980560131E+22 |
Height | 35592332.96811 |