73457904 (number)
73457904 is an even 8-digits composite number following 73457903 and preceding 73457905. In scientific notation, it is written as 7.3457904 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 22602240 positive integers (up to 73457904) that are relatively prime to 73457904.
Interesting facts
- 73457904 has 40 divisors, whose sum is 204365392
- The reverse of 73457904 is 40975437
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-three million four hundred fifty-seven thousand nine hundred four |
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Notation
Scientific notation | 7.3457904 × 10^7 |
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Engineering notation | 7.3457904 × 10^6 |
Prime Factorization of 73457904
Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 117721
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9182238 | Product of the distinct prime numbers |
The prime factorization of 73457904 is 2 × 2 × 2 × 2 × 3 × 13 × 117721. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73457904)
Multiplication
n×yn×2 | 146915808 |
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n×3 | 220373712 |
n×4 | 293831616 |
n×5 | 367289520 |
Division
n÷yn÷2 | 36728952 |
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n÷3 | 24485968 |
n÷3 | 18364476 |
n÷5 | 14691580.8 |
Exponentiation
nyn2 | 5396063660073216 |
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n3 | 3.9638352631955E+23 |
n4 | 2.9117503023563E+31 |
n5 | 2.1389107418246E+39 |
Nth Root
y√n2√n | 8570.7586595353 |
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3√n | 418.80595097039 |
4√n | 92.578391968835 |
5√n | 37.428955386938 |
Divisors of 73457904
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -73457903 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 73457904 can be divided by 40 positive divisors. The sum of these divisors (counting 73457904) is 1, the average is 0.025.
Base conversion 73457904
Base | System | Value |
---|---|---|
2 | Binary | 100011000001110000011110000 |
3 | Ternary | 12010020001022010 |
4 | Quaternary | 10120032003300 |
5 | Quinary | 122301123104 |
6 | Senary | 11142242520 |
8 | Octal | 430160360 |
10 | Decimal | 73457904 |
12 | Duodecimal | 20726440 |
16 | Hexadecimal | 460e0f0 |
20 | Vigesimal | 12j24f4 |
36 | Base36 | 17qghc |
Cryptographic Hash Functions
md5 | 9e27fe26fc1fbfa43fd81f52d1b890d7 |
---|---|
sha1 | efe597f3305ee261c7a33d5ffc7708d932c92f6e |
sha256 | 7117b927fb54e77aa2b494977c9ff5a6d1a9fa4e893d735d4b723c58811d1251 |
sha512 | e4e362bc01d332c985f8a2f9cbd2e13c0324f3895a24af5ad6b68bcb625a1af89a74f059e65d5f15968e1f4b05f2d83907548d7b19de275f028999dc2d80628e |
ripemd-160 | 1197b7eec52ec0ea4d65fa5d1cb5145092460188 |
73457904 as geometric shapes
Circle
Radius = nDiameter | 146915808 |
---|---|
Circumference | 461549623.10901 |
Area | 1.6952233952789E+16 |
Sphere
Radius = nVolume | 1.660367432386E+24 |
---|---|
Surface area | 6.7808935811155E+16 |
Circumference | 461549623.10901 |
Square
Length = nPerimeter | 293831616 |
---|---|
Area | 5396063660073216 |
Diagonal | 103885164.1003 |
Cube
Length = nSurface area | 32376381960439296 |
---|---|
Volume | 3.9638352631955E+23 |
Space diagonal | 127232821.94552 |
Equilateral Triangle
Length = nPerimeter | 220373712 |
---|---|
Area | 2.3365641050307E+15 |
Altitude | 63616410.972759 |
Triangular Pyramid
Length = nSurface area | 2.3365641050307E+15 |
---|---|
Volume | 4.6714246568531E+22 |
Height | 34628388.033434 |