210340728 (number)
210340728 is an even 9-digits composite number following 210340727 and preceding 210340729. In scientific notation, it is written as 2.10340728 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 60908544 positive integers (up to 210340728) that are relatively prime to 210340728.
Interesting facts
- 210340728 has 48 divisors, whose sum is 572293800
- The reverse of 210340728 is 827043012
- Previous prime number is 221
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | two hundred ten million three hundred forty thousand seven hundred twenty-eight |
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Notation
Scientific notation | 2.10340728 × 10^8 |
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Engineering notation | 2.10340728 × 10^6 |
Prime Factorization of 210340728
Prime Factorization 2 × 2 × 2 × 3 × 3 × 221 × 13219
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 17528394 | Product of the distinct prime numbers |
The prime factorization of 210340728 is 2 × 2 × 2 × 3 × 3 × 221 × 13219. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 210340728)
Multiplication
n×yn×2 | 420681456 |
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n×3 | 631022184 |
n×4 | 841362912 |
n×5 | 1051703640 |
Division
n÷yn÷2 | 105170364 |
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n÷3 | 70113576 |
n÷3 | 52585182 |
n÷5 | 42068145.6 |
Exponentiation
nyn2 | 44243221855569984 |
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n3 | 9.3061514941661E+24 |
n4 | 1.9574626801612E+33 |
n5 | 4.1173412517793E+41 |
Nth Root
y√n2√n | 14503.128214285 |
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3√n | 594.71349151239 |
4√n | 120.42893429025 |
5√n | 46.193904752628 |
Divisors of 210340728
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 | -210340727 | 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 210340728 can be divided by 48 positive divisors. The sum of these divisors (counting 210340728) is 1, the average is 0.020833333333333.
Base conversion 210340728
Base | System | Value |
---|---|---|
2 | Binary | 1100100010011000101101111000 |
3 | Ternary | 112122210102020100 |
4 | Quaternary | 30202120231320 |
5 | Quinary | 412321400403 |
6 | Senary | 32512155400 |
8 | Octal | 1442305570 |
10 | Decimal | 210340728 |
12 | Duodecimal | 5a538b60 |
16 | Hexadecimal | c898b78 |
20 | Vigesimal | 35ecbg8 |
36 | Base36 | 3h8by0 |
Cryptographic Hash Functions
md5 | 41cab88c9d5bab7d2752014b3dcb7f0a |
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sha1 | 6add4fa7455d800077f7e015988108364611e86b |
sha256 | b7759eec6941576ac2503ce247cd1447432dc95d0d52123e708c406dc40c5d3b |
sha512 | 61d00f9a25966c8e5710716b040fc7e7d21a403f70041f25a41113fcf62baf10318c88093ce3c010e2205f4e27b2a2d1fe66df45f92377e5455dd901190a3881 |
ripemd-160 | a711034869ecb717b45d74b6cfb32e9a2ad0a920 |
210340728 as geometric shapes
Circle
Radius = nDiameter | 420681456 |
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Circumference | 1321609771.6711 |
Area | 1.389941807526E+17 |
Sphere
Radius = nVolume | 3.8981516223021E+25 |
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Surface area | 5.5597672301041E+17 |
Circumference | 1321609771.6711 |
Square
Length = nPerimeter | 841362912 |
---|---|
Area | 44243221855569984 |
Diagonal | 297466710.25703 |
Cube
Length = nSurface area | 265459331133419904 |
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Volume | 9.3061514941661E+24 |
Space diagonal | 364320827.79703 |
Equilateral Triangle
Length = nPerimeter | 631022184 |
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Area | 1.9157877036097E+16 |
Altitude | 182160413.89851 |
Triangular Pyramid
Length = nSurface area | 1.9157877036097E+16 |
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Volume | 1.096740471379E+24 |
Height | 99155570.085677 |