87492064 (number)
87492064 is an even 8-digits composite number following 87492063 and preceding 87492065. In scientific notation, it is written as 8.7492064 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 48 positive divisors. There are 37427200 positive integers (up to 87492064) that are relatively prime to 87492064.
Interesting facts
- 87492064 has 48 divisors, whose sum is 198976176
- The reverse of 87492064 is 46029478
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | eighty-seven million four hundred ninety-two thousand sixty-four |
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Notation
Scientific notation | 8.7492064 × 10^7 |
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Engineering notation | 8.7492064 × 10^6 |
Prime Factorization of 87492064
Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 17 × 14621
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5468254 | Product of the distinct prime numbers |
The prime factorization of 87492064 is 2 × 2 × 2 × 2 × 2 × 11 × 17 × 14621. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87492064)
Multiplication
n×yn×2 | 174984128 |
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n×3 | 262476192 |
n×4 | 349968256 |
n×5 | 437460320 |
Division
n÷yn÷2 | 43746032 |
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n÷3 | 29164021.333333 |
n÷3 | 21873016 |
n÷5 | 17498412.8 |
Exponentiation
nyn2 | 7654861262980096 |
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n3 | 6.6973961153178E+23 |
n4 | 5.8596900955473E+31 |
n5 | 5.1267638085979E+39 |
Nth Root
y√n2√n | 9353.7192602729 |
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3√n | 443.93857873949 |
4√n | 96.71462795396 |
5√n | 38.760889280563 |
Divisors of 87492064
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 | -87492063 | 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 87492064 can be divided by 48 positive divisors. The sum of these divisors (counting 87492064) is 1, the average is 0.020833333333333.
Base conversion 87492064
Base | System | Value |
---|---|---|
2 | Binary | 101001101110000010111100000 |
3 | Ternary | 20002122001112211 |
4 | Quaternary | 11031300113200 |
5 | Quinary | 134344221224 |
6 | Senary | 12403131504 |
8 | Octal | 515602740 |
10 | Decimal | 87492064 |
12 | Duodecimal | 25373b94 |
16 | Hexadecimal | 53705e0 |
20 | Vigesimal | 176ga34 |
36 | Base36 | 1g39b4 |
Cryptographic Hash Functions
md5 | deee239dfd54acaedd86f8aa579ff4e0 |
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sha1 | c813daf23c5861daf40f924cdaf955ee0d6f2a79 |
sha256 | 7f898e6ffc09eb643dc3a168badc4eb0624b38c512c7d9f75194f7459fca914e |
sha512 | b8469e59f94d54754890b7a8148c29bc8c81ace2083683e1176fe6ecb179adfcf8bec3c17216b749cfb617ac28f69d290f836a469ab45f52ef9ddf62a7b0844e |
ripemd-160 | 59fdf3c1e0f897fe1f81dc8339338d042eb34277 |
87492064 as geometric shapes
Circle
Radius = nDiameter | 174984128 |
---|---|
Circumference | 549728851.01962 |
Area | 2.4048455908027E+16 |
Sphere
Radius = nVolume | 2.8053987245417E+24 |
---|---|
Surface area | 9.6193823632109E+16 |
Circumference | 549728851.01962 |
Square
Length = nPerimeter | 349968256 |
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Area | 7654861262980096 |
Diagonal | 123732463.50881 |
Cube
Length = nSurface area | 45929167577880576 |
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Volume | 6.6973961153178E+23 |
Space diagonal | 151540700.10707 |
Equilateral Triangle
Length = nPerimeter | 262476192 |
---|---|
Area | 3.3146521580931E+15 |
Altitude | 75770350.053534 |
Triangular Pyramid
Length = nSurface area | 3.3146521580931E+15 |
---|---|
Volume | 7.8929570157227E+22 |
Height | 41244154.502938 |