201642744 (number)
201642744 is an even 9-digits composite number following 201642743 and preceding 201642745. In scientific notation, it is written as 2.01642744 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 63365760 positive integers (up to 201642744) that are relatively prime to 201642744.
Interesting facts
- 201642744 has 32 divisors, whose sum is 386593200
- The reverse of 201642744 is 447246102
- Previous prime number is 229
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | two hundred one million six hundred forty-two thousand seven hundred forty-four |
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Notation
Scientific notation | 2.01642744 × 10^8 |
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Engineering notation | 2.01642744 × 10^6 |
Prime Factorization of 201642744
Prime Factorization 2 × 2 × 2 × 57 × 229 × 1931
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50410686 | Product of the distinct prime numbers |
The prime factorization of 201642744 is 2 × 2 × 2 × 57 × 229 × 1931. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201642744)
Multiplication
n×yn×2 | 403285488 |
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n×3 | 604928232 |
n×4 | 806570976 |
n×5 | 1008213720 |
Division
n÷yn÷2 | 100821372 |
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n÷3 | 67214248 |
n÷3 | 50410686 |
n÷5 | 40328548.8 |
Exponentiation
nyn2 | 40659796207849536 |
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n3 | 8.1987528778316E+24 |
n4 | 1.6532190276639E+33 |
n5 | 3.3335962117115E+41 |
Nth Root
y√n2√n | 14200.09661939 |
---|---|
3√n | 586.40032130425 |
4√n | 119.16415828339 |
5√n | 45.805383097778 |
Divisors of 201642744
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -201642743 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 201642744 can be divided by 32 positive divisors. The sum of these divisors (counting 201642744) is 1, the average is 0.03125.
Base conversion 201642744
Base | System | Value |
---|---|---|
2 | Binary | 1100000001001101001011111000 |
3 | Ternary | 112001102111211210 |
4 | Quaternary | 30001031023320 |
5 | Quinary | 403110031434 |
6 | Senary | 32001523120 |
8 | Octal | 1401151370 |
10 | Decimal | 201642744 |
12 | Duodecimal | 576434a0 |
16 | Hexadecimal | c04d2f8 |
20 | Vigesimal | 33056h4 |
36 | Base36 | 3c1wjc |
Cryptographic Hash Functions
md5 | b21e8431e012a703c5b905298ab9f7e2 |
---|---|
sha1 | 99bfc1b156c1fdb2694092d75a2b7d6158d26e05 |
sha256 | 82c57d2a6deb0c571c13ade9118aa81f121ac0c49a15c07be55fc64374fd2784 |
sha512 | 216c714dd3c41871e2d719f9b83b5a3ad3f9b750a42fc26b195a4201e670b816ba1ecad4e4444b0a1891951c151ce97c1b7087550912f62534917743984be16e |
ripemd-160 | d4a28b3cf9ae754a83d34a27c9a32e4913ddfeb2 |
201642744 as geometric shapes
Circle
Radius = nDiameter | 403285488 |
---|---|
Circumference | 1266958726.4002 |
Area | 1.2773651706304E+17 |
Sphere
Radius = nVolume | 3.4342855746125E+25 |
---|---|
Surface area | 5.1094606825215E+17 |
Circumference | 1266958726.4002 |
Square
Length = nPerimeter | 806570976 |
---|---|
Area | 40659796207849536 |
Diagonal | 285165903.31893 |
Cube
Length = nSurface area | 243958777247097216 |
---|---|
Volume | 8.1987528778316E+24 |
Space diagonal | 349255477.5856 |
Equilateral Triangle
Length = nPerimeter | 604928232 |
---|---|
Area | 1.7606208214348E+16 |
Altitude | 174627738.7928 |
Triangular Pyramid
Length = nSurface area | 1.7606208214348E+16 |
---|---|
Volume | 9.6623229286457E+23 |
Height | 95055301.106309 |