87693744 (number)
87693744 is an even 8-digits composite number following 87693743 and preceding 87693745. In scientific notation, it is written as 8.7693744 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 29102080 positive integers (up to 87693744) that are relatively prime to 87693744.
Interesting facts
- 87693744 has 40 divisors, whose sum is 227543472
- The reverse of 87693744 is 44739678
- Previous prime number is 233
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | eighty-seven million six hundred ninety-three thousand seven hundred forty-four |
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Notation
Scientific notation | 8.7693744 × 10^7 |
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Engineering notation | 8.7693744 × 10^6 |
Prime Factorization of 87693744
Prime Factorization 2 × 2 × 2 × 2 × 3 × 233 × 7841
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10961718 | Product of the distinct prime numbers |
The prime factorization of 87693744 is 2 × 2 × 2 × 2 × 3 × 233 × 7841. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87693744)
Multiplication
n×yn×2 | 175387488 |
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n×3 | 263081232 |
n×4 | 350774976 |
n×5 | 438468720 |
Division
n÷yn÷2 | 43846872 |
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n÷3 | 29231248 |
n÷3 | 21923436 |
n÷5 | 17538748.8 |
Exponentiation
nyn2 | 7690192736737536 |
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n3 | 6.7438179316612E+23 |
n4 | 5.9139064328171E+31 |
n5 | 5.1861259675941E+39 |
Nth Root
y√n2√n | 9364.4937930462 |
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3√n | 444.27942803544 |
4√n | 96.770314627194 |
5√n | 38.778742552765 |
Divisors of 87693744
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 | -87693743 | 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 87693744 can be divided by 40 positive divisors. The sum of these divisors (counting 87693744) is 1, the average is 0.025.
Base conversion 87693744
Base | System | Value |
---|---|---|
2 | Binary | 101001110100001100110110000 |
3 | Ternary | 20010000022012110 |
4 | Quaternary | 11032201212300 |
5 | Quinary | 134422144434 |
6 | Senary | 12411325320 |
8 | Octal | 516414660 |
10 | Decimal | 87693744 |
12 | Duodecimal | 25450840 |
16 | Hexadecimal | 53a19b0 |
20 | Vigesimal | 1781e74 |
36 | Base36 | 1g7kxc |
Cryptographic Hash Functions
md5 | 2b19ccb36529a4ab6a6ab774f5496aa4 |
---|---|
sha1 | a9db75bcafabb3412156cda9d121ad346ba5197c |
sha256 | 43a9d941aa0bf82c5668d8ce32733b48a1eb76543078d933d75f312174fe7e93 |
sha512 | d9be95ab301db9fbbb4b3cfa7125f0e2c7c38b4dfc61584c582b52662626dd15fd692b5391100bafee8469aee549194b49b52ae0371c1449fef9fba67dc094b8 |
ripemd-160 | 1091c2e7948d04a96ce76d48837dd99b3a152eee |
87693744 as geometric shapes
Circle
Radius = nDiameter | 175387488 |
---|---|
Circumference | 550996043.83237 |
Area | 2.4159453006424E+16 |
Sphere
Radius = nVolume | 2.8248438495005E+24 |
---|---|
Surface area | 9.6637812025697E+16 |
Circumference | 550996043.83237 |
Square
Length = nPerimeter | 350774976 |
---|---|
Area | 7690192736737536 |
Diagonal | 124017682.10007 |
Cube
Length = nSurface area | 46141156420425216 |
---|---|
Volume | 6.7438179316612E+23 |
Space diagonal | 151890020.11394 |
Equilateral Triangle
Length = nPerimeter | 263081232 |
---|---|
Area | 3.3299511350066E+15 |
Altitude | 75945010.056969 |
Triangular Pyramid
Length = nSurface area | 3.3299511350066E+15 |
---|---|
Volume | 7.9476656509418E+22 |
Height | 41339227.366691 |