201398664 (number)
201398664 is an even 9-digits composite number following 201398663 and preceding 201398665. In scientific notation, it is written as 2.01398664 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 67080576 positive integers (up to 201398664) that are relatively prime to 201398664.
Interesting facts
- 201398664 has 32 divisors, whose sum is 503889120
- The reverse of 201398664 is 466893102
- Previous prime number is 1753
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | two hundred one million three hundred ninety-eight thousand six hundred sixty-four |
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Notation
Scientific notation | 2.01398664 × 10^8 |
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Engineering notation | 2.01398664 × 10^6 |
Prime Factorization of 201398664
Prime Factorization 2 × 2 × 2 × 3 × 1753 × 4787
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50349666 | Product of the distinct prime numbers |
The prime factorization of 201398664 is 2 × 2 × 2 × 3 × 1753 × 4787. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201398664)
Multiplication
n×yn×2 | 402797328 |
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n×3 | 604195992 |
n×4 | 805594656 |
n×5 | 1006993320 |
Division
n÷yn÷2 | 100699332 |
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n÷3 | 67132888 |
n÷3 | 50349666 |
n÷5 | 40279732.8 |
Exponentiation
nyn2 | 40561421860984896 |
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n3 | 8.1690161727428E+24 |
n4 | 1.6452289433848E+33 |
n5 | 3.3134691117183E+41 |
Nth Root
y√n2√n | 14191.499709333 |
---|---|
3√n | 586.16362152388 |
4√n | 119.1280811116 |
5√n | 45.794288629539 |
Divisors of 201398664
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 | -201398663 | 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 201398664 can be divided by 32 positive divisors. The sum of these divisors (counting 201398664) is 1, the average is 0.03125.
Base conversion 201398664
Base | System | Value |
---|---|---|
2 | Binary | 1100000000010001100110001000 |
3 | Ternary | 112000222010000210 |
4 | Quaternary | 30000101212020 |
5 | Quinary | 403024224124 |
6 | Senary | 31552401120 |
8 | Octal | 1400214610 |
10 | Decimal | 201398664 |
12 | Duodecimal | 575461a0 |
16 | Hexadecimal | c011988 |
20 | Vigesimal | 32iegd4 |
36 | Base36 | 3bwo7c |
Cryptographic Hash Functions
md5 | d18adaf50da747e52d26d633640513bb |
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sha1 | f46b4ce24d0a9d30d43f143a32ba606904406142 |
sha256 | 7d6e42512fd102a398691c76114ca92acc1e8aac9535ad4211af6c9e6ed8fe70 |
sha512 | 5dd54592d746ccbb8f15edf4ad1067e732125dbd79dee4032b03f579b1604e4f17fec275535d39552d4497eabef4f913b95c9771bf203c8a2b5f826de86dfc09 |
ripemd-160 | 29d67d0488e0132ef0e23eb078454c70f485665a |
201398664 as geometric shapes
Circle
Radius = nDiameter | 402797328 |
---|---|
Circumference | 1265425126.5304 |
Area | 1.2742746493763E+17 |
Sphere
Radius = nVolume | 3.4218294927126E+25 |
---|---|
Surface area | 5.0970985975051E+17 |
Circumference | 1265425126.5304 |
Square
Length = nPerimeter | 805594656 |
---|---|
Area | 40561421860984896 |
Diagonal | 284820722.07262 |
Cube
Length = nSurface area | 243368531165909376 |
---|---|
Volume | 8.1690161727428E+24 |
Space diagonal | 348832718.62449 |
Equilateral Triangle
Length = nPerimeter | 604195992 |
---|---|
Area | 1.7563610872615E+16 |
Altitude | 174416359.31225 |
Triangular Pyramid
Length = nSurface area | 1.7563610872615E+16 |
---|---|
Volume | 9.627277885615E+23 |
Height | 94940240.690874 |