1355698728 (number)
1355698728 is an even 10-digits composite number following 1355698727 and preceding 1355698729. In scientific notation, it is written as 1.355698728 × 10^9. The sum of its digits is 54. It has a total of 8 prime factors and 96 positive divisors. There are 409715712 positive integers (up to 1355698728) that are relatively prime to 1355698728.
Interesting facts
- 1355698728 has 96 divisors, whose sum is 2897294400
- The reverse of 1355698728 is 8278965531
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | one billion three hundred fifty-five million six hundred ninety-eight thousand seven hundred twenty-eight |
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Notation
Scientific notation | 1.355698728 × 10^9 |
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Engineering notation | 1.355698728 × 10^9 |
Prime Factorization of 1355698728
Prime Factorization 2 × 2 × 2 × 27 × 29 × 17 × 29 × 439
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 11687058 | Product of the distinct prime numbers |
The prime factorization of 1355698728 is 2 × 2 × 2 × 27 × 29 × 17 × 29 × 439. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1355698728)
Multiplication
n×yn×2 | 2711397456 |
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n×3 | 4067096184 |
n×4 | 5422794912 |
n×5 | 6778493640 |
Division
n÷yn÷2 | 677849364 |
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n÷3 | 451899576 |
n÷3 | 338924682 |
n÷5 | 271139745.6 |
Exponentiation
nyn2 | 1837919041100817984 |
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n3 | 2.4916645061874E+27 |
n4 | 3.377946401641E+36 |
n5 | 4.5794776399568E+45 |
Nth Root
y√n2√n | 36819.814339565 |
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3√n | 1106.7623993408 |
4√n | 191.88489867513 |
5√n | 67.05522710191 |
Divisors of 1355698728
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1355698727 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1355698728 can be divided by 96 positive divisors. The sum of these divisors (counting 1355698728) is 1, the average is 0.010416666666667.
Base conversion 1355698728
Base | System | Value |
---|---|---|
2 | Binary | 1010000110011100101001000101000 |
3 | Ternary | 10111110222122001000 |
4 | Quaternary | 1100303211020220 |
5 | Quinary | 10234024324403 |
6 | Senary | 342305155000 |
8 | Octal | 12063451050 |
10 | Decimal | 1355698728 |
12 | Duodecimal | 31a02ba60 |
16 | Hexadecimal | 50ce5228 |
20 | Vigesimal | 113d26g8 |
36 | Base36 | mf5bu0 |
Cryptographic Hash Functions
md5 | 226c2eb3468b84c88b04da087531e3ef |
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sha1 | 345516d08913ab44e55a098754bd597294177a88 |
sha256 | 3845d8dd080bf4cfd2e570de94828bc42c510c8a6f05eab6713360d1d464e2ef |
sha512 | 0473aaaa4502611b5624e7281b7aa29fbfb71849f6f45adb761d126d9a0a093d421d37af6e3391e57c5ebd273acfd2255d94eac0d12983fd9e710a1873ec905f |
ripemd-160 | 0c8330ca3d2382cba9ce77dfd86a33ef7c084765 |
1355698728 as geometric shapes
Circle
Radius = nDiameter | 2711397456 |
---|---|
Circumference | 8518106328.7317 |
Area | 5.7739929574151E+18 |
Sphere
Radius = nVolume | 1.0437059877132E+28 |
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Surface area | 2.3095971829661E+19 |
Circumference | 8518106328.7317 |
Square
Length = nPerimeter | 5422794912 |
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Area | 1837919041100817984 |
Diagonal | 1917247527.6296 |
Cube
Length = nSurface area | 1.1027514246605E+19 |
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Volume | 2.4916645061874E+27 |
Space diagonal | 2348139076.6525 |
Equilateral Triangle
Length = nPerimeter | 4067096184 |
---|---|
Area | 7.9584228984622E+17 |
Altitude | 1174069538.3262 |
Triangular Pyramid
Length = nSurface area | 7.9584228984622E+17 |
---|---|
Volume | 2.9364547812782E+26 |
Height | 639082509.20985 |