73889400 (number)
73889400 is an even 8-digits composite number following 73889399 and preceding 73889401. In scientific notation, it is written as 7.3889400 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 18186240 positive integers (up to 73889400) that are relatively prime to 73889400.
Interesting facts
- 73889400 has 64 divisors, whose sum is 225102240
- The reverse of 73889400 is 00498837
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-three million eight hundred eighty-nine thousand four hundred |
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Notation
Scientific notation | 7.3889400 × 10^7 |
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Engineering notation | 7.3889400 × 10^6 |
Prime Factorization of 73889400
Prime Factorization 2 × 2 × 2 × 65 × 3 × 5 × 9473
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18472350 | Product of the distinct prime numbers |
The prime factorization of 73889400 is 2 × 2 × 2 × 65 × 3 × 5 × 9473. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73889400)
Multiplication
n×yn×2 | 147778800 |
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n×3 | 221668200 |
n×4 | 295557600 |
n×5 | 369447000 |
Division
n÷yn÷2 | 36944700 |
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n÷3 | 24629800 |
n÷3 | 18472350 |
n÷5 | 14777880 |
Exponentiation
nyn2 | 5459643432360000 |
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n3 | 4.0340977743102E+23 |
n4 | 2.9807706408512E+31 |
n5 | 2.2024735419011E+39 |
Nth Root
y√n2√n | 8595.8943688252 |
---|---|
3√n | 419.62438072524 |
4√n | 92.714046232624 |
5√n | 37.472824404135 |
Divisors of 73889400
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -73889399 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 73889400 can be divided by 64 positive divisors. The sum of these divisors (counting 73889400) is 1, the average is 0.015625.
Base conversion 73889400
Base | System | Value |
---|---|---|
2 | Binary | 100011001110111011001111000 |
3 | Ternary | 12011000222012110 |
4 | Quaternary | 10121313121320 |
5 | Quinary | 122403430100 |
6 | Senary | 11155412320 |
8 | Octal | 431673170 |
10 | Decimal | 73889400 |
12 | Duodecimal | 208b40a0 |
16 | Hexadecimal | 4677678 |
20 | Vigesimal | 131g3a0 |
36 | Base36 | 17zpfc |
Cryptographic Hash Functions
md5 | 67c425591d2b38ba3dead11ef3cf2538 |
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sha1 | 217547060ed9adc061ce9ebab6f45116c0c7806f |
sha256 | 289c9630e12ceec8596ab048a5a3f1ee06798c0b80fe027c8f668c9d64692d56 |
sha512 | 83be5420917f87bbf7fcc3d83ca3681418d394b75f56361c3c4aacbe36461343d6cfda4f8a1a1af3e33a3bb98f5ef2549835b59355a4af6373bd97bc2faaf56a |
ripemd-160 | d4120fda978b19ef3fdcb1e9b4e8fbeeb2da5a41 |
73889400 as geometric shapes
Circle
Radius = nDiameter | 147778800 |
---|---|
Circumference | 464260792.43632 |
Area | 1.7151975698322E+16 |
Sphere
Radius = nVolume | 1.6897989242181E+24 |
---|---|
Surface area | 6.8607902793288E+16 |
Circumference | 464260792.43632 |
Square
Length = nPerimeter | 295557600 |
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Area | 5459643432360000 |
Diagonal | 104495391.59561 |
Cube
Length = nSurface area | 32757860594160000 |
---|---|
Volume | 4.0340977743102E+23 |
Space diagonal | 127980194.94078 |
Equilateral Triangle
Length = nPerimeter | 221668200 |
---|---|
Area | 2.3640949540143E+15 |
Altitude | 63990097.47039 |
Triangular Pyramid
Length = nSurface area | 2.3640949540143E+15 |
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Volume | 4.7542298203072E+22 |
Height | 34831797.198537 |