73897140 (number)
73897140 is an even 8-digits composite number following 73897139 and preceding 73897141. In scientific notation, it is written as 7.3897140 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 19172736 positive integers (up to 73897140) that are relatively prime to 73897140.
Interesting facts
- 73897140 has 48 divisors, whose sum is 212510592
- The reverse of 73897140 is 04179837
- Previous prime number is 37
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 ninety-seven thousand one hundred forty |
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Notation
Scientific notation | 7.3897140 × 10^7 |
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Engineering notation | 7.3897140 × 10^6 |
Prime Factorization of 73897140
Prime Factorization 2 × 2 × 5 × 3 × 37 × 33287
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36948570 | Product of the distinct prime numbers |
The prime factorization of 73897140 is 2 × 2 × 5 × 3 × 37 × 33287. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73897140)
Multiplication
n×yn×2 | 147794280 |
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n×3 | 221691420 |
n×4 | 295588560 |
n×5 | 369485700 |
Division
n÷yn÷2 | 36948570 |
---|---|
n÷3 | 24632380 |
n÷3 | 18474285 |
n÷5 | 14779428 |
Exponentiation
nyn2 | 5460787300179600 |
---|---|
n3 | 4.0353656363159E+23 |
n4 | 2.9820197937803E+31 |
n5 | 2.2036273418375E+39 |
Nth Root
y√n2√n | 8596.3445719678 |
---|---|
3√n | 419.63903225986 |
4√n | 92.716474113114 |
5√n | 37.473609435571 |
Divisors of 73897140
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 | -73897139 | 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 73897140 can be divided by 48 positive divisors. The sum of these divisors (counting 73897140) is 1, the average is 0.020833333333333.
Base conversion 73897140
Base | System | Value |
---|---|---|
2 | Binary | 100011001111001010010110100 |
3 | Ternary | 12011001100211010 |
4 | Quaternary | 10121321102310 |
5 | Quinary | 122404202030 |
6 | Senary | 11155512220 |
8 | Octal | 431712264 |
10 | Decimal | 73897140 |
12 | Duodecimal | 208b8670 |
16 | Hexadecimal | 46794b4 |
20 | Vigesimal | 131h2h0 |
36 | Base36 | 17zvec |
Cryptographic Hash Functions
md5 | ed3d087d54b81bd51eef99d1b64332f5 |
---|---|
sha1 | e182298c3bbac49b1a6da7ac0338ee46f53f82ad |
sha256 | 322d4bd00aa278284c0ce9d2a2e5706ce5057d6919f3226e12aab654ce211738 |
sha512 | 8ea309e75e8f739930b367e9370e8505f942ca97fa6dc42cb6ef036516a1e00d6d153df5abfaa6c7142121d0c1dcf89c992b4567ded3ac0a6737a8a0093fe902 |
ripemd-160 | 406e292bba9e646e1d978c6c7cd519f2493d6ba8 |
73897140 as geometric shapes
Circle
Radius = nDiameter | 147794280 |
---|---|
Circumference | 464309424.29059 |
Area | 1.7155569265061E+16 |
Sphere
Radius = nVolume | 1.6903300050132E+24 |
---|---|
Surface area | 6.8622277060243E+16 |
Circumference | 464309424.29059 |
Square
Length = nPerimeter | 295588560 |
---|---|
Area | 5460787300179600 |
Diagonal | 104506337.60858 |
Cube
Length = nSurface area | 32764723801077600 |
---|---|
Volume | 4.0353656363159E+23 |
Space diagonal | 127993601.01403 |
Equilateral Triangle
Length = nPerimeter | 221691420 |
---|---|
Area | 2.3645902633095E+15 |
Altitude | 63996800.507015 |
Triangular Pyramid
Length = nSurface area | 2.3645902633095E+15 |
---|---|
Volume | 4.7557240100103E+22 |
Height | 34835445.869528 |