87494094 (number)
87494094 is an even 8-digits composite number following 87494093 and preceding 87494095. In scientific notation, it is written as 8.7494094 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 28718712 positive integers (up to 87494094) that are relatively prime to 87494094.
Interesting facts
- 87494094 has 48 divisors, whose sum is 199600128
- The reverse of 87494094 is 49049478
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | eighty-seven million four hundred ninety-four thousand ninety-four |
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Notation
Scientific notation | 8.7494094 × 10^7 |
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Engineering notation | 8.7494094 × 10^6 |
Prime Factorization of 87494094
Prime Factorization 2 × 3 × 9 × 9 × 67 × 2687
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 9721566 | Product of the distinct prime numbers |
The prime factorization of 87494094 is 2 × 3 × 9 × 9 × 67 × 2687. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87494094)
Multiplication
n×yn×2 | 174988188 |
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n×3 | 262482282 |
n×4 | 349976376 |
n×5 | 437470470 |
Division
n÷yn÷2 | 43747047 |
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n÷3 | 29164698 |
n÷3 | 21873523.5 |
n÷5 | 17498818.8 |
Exponentiation
nyn2 | 7655216484880836 |
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n3 | 6.6978623071851E+23 |
n4 | 5.8602339430391E+31 |
n5 | 5.1273585947426E+39 |
Nth Root
y√n2√n | 9353.8277726287 |
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3√n | 443.94201214935 |
4√n | 96.715188944802 |
5√n | 38.761069145733 |
Divisors of 87494094
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 | -87494093 | 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 87494094 can be divided by 48 positive divisors. The sum of these divisors (counting 87494094) is 1, the average is 0.020833333333333.
Base conversion 87494094
Base | System | Value |
---|---|---|
2 | Binary | 101001101110000110111001110 |
3 | Ternary | 20002122011100000 |
4 | Quaternary | 11031300313032 |
5 | Quinary | 134344302334 |
6 | Senary | 12403145130 |
8 | Octal | 515606716 |
10 | Decimal | 87494094 |
12 | Duodecimal | 253751a6 |
16 | Hexadecimal | 5370dce |
20 | Vigesimal | 176gf4e |
36 | Base36 | 1g3avi |
Cryptographic Hash Functions
md5 | 1cd18084f042d8e77e59d4acb385ee55 |
---|---|
sha1 | 543072ba828416e438f0b2df977f1299a79bb756 |
sha256 | f8b41fbef0ad6b23cff797337cdbbdde373be3a3ae90c8a57935197b59d18945 |
sha512 | 1cfe0b8bd80aad861c7626f64fbe9d68557a1cd7aa1f6a41e4fd0d13ac9f89f1c42fc25aead89a55106ca79dbd80b1ea55930998a505f97844cb3ff477c9a648 |
ripemd-160 | b32a15d95ef19cdc33ddb09d25e52e65821abdc1 |
87494094 as geometric shapes
Circle
Radius = nDiameter | 174988188 |
---|---|
Circumference | 549741605.88579 |
Area | 2.4049571870541E+16 |
Sphere
Radius = nVolume | 2.8055940025345E+24 |
---|---|
Surface area | 9.6198287482164E+16 |
Circumference | 549741605.88579 |
Square
Length = nPerimeter | 349976376 |
---|---|
Area | 7655216484880836 |
Diagonal | 123735334.36235 |
Cube
Length = nSurface area | 45931298909285016 |
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Volume | 6.6978623071851E+23 |
Space diagonal | 151544216.17021 |
Equilateral Triangle
Length = nPerimeter | 262482282 |
---|---|
Area | 3.3148059736881E+15 |
Altitude | 75772108.085104 |
Triangular Pyramid
Length = nSurface area | 3.3148059736881E+15 |
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Volume | 7.8935064281073E+22 |
Height | 41245111.454115 |