77803428 (number)
77803428 is an even 8-digits composite number following 77803427 and preceding 77803429. In scientific notation, it is written as 7.7803428 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 24948000 positive integers (up to 77803428) that are relatively prime to 77803428.
Interesting facts
- 77803428 has 48 divisors, whose sum is 188518400
- The reverse of 77803428 is 82430877
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-seven million eight hundred three thousand four hundred twenty-eight |
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Notation
Scientific notation | 7.7803428 × 10^7 |
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Engineering notation | 7.7803428 × 10^6 |
Prime Factorization of 77803428
Prime Factorization 2 × 2 × 3 × 31 × 199 × 1051
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38901714 | Product of the distinct prime numbers |
The prime factorization of 77803428 is 2 × 2 × 3 × 31 × 199 × 1051. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77803428)
Multiplication
n×yn×2 | 155606856 |
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n×3 | 233410284 |
n×4 | 311213712 |
n×5 | 389017140 |
Division
n÷yn÷2 | 38901714 |
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n÷3 | 25934476 |
n÷3 | 19450857 |
n÷5 | 15560685.6 |
Exponentiation
nyn2 | 6053373408551184 |
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n3 | 4.7097320214933E+23 |
n4 | 3.6643329623355E+31 |
n5 | 2.8509766580309E+39 |
Nth Root
y√n2√n | 8820.6251479133 |
---|---|
3√n | 426.90664099099 |
4√n | 93.918183265613 |
5√n | 37.861668307131 |
Divisors of 77803428
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 | -77803427 | 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 77803428 can be divided by 48 positive divisors. The sum of these divisors (counting 77803428) is 1, the average is 0.020833333333333.
Base conversion 77803428
Base | System | Value |
---|---|---|
2 | Binary | 100101000110010111110100100 |
3 | Ternary | 12102101211020110 |
4 | Quaternary | 10220302332210 |
5 | Quinary | 124404202203 |
6 | Senary | 11415333020 |
8 | Octal | 450627644 |
10 | Decimal | 77803428 |
12 | Duodecimal | 22081170 |
16 | Hexadecimal | 4a32fa4 |
20 | Vigesimal | 14658b8 |
36 | Base36 | 1ablic |
Cryptographic Hash Functions
md5 | 304eca1d2735ceda52bff039c47907fb |
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sha1 | 256a345bdc838d9943534f46fc7718ecbdfd5473 |
sha256 | 3e6d0bc6fc75af5f130bdfb5e8bf3a0650b948ec27392b03427731d2b67ba961 |
sha512 | 1625fee18751d5fac0026ebcd262596ad6309ed4d0c8ac36b59067c38cfb48c0f9797f59ed02a6e567a154ad942f6a750c6fd5d27d2bdd477db81e28c9d0d252 |
ripemd-160 | be04fa312998d165cb192ff69c97d0188ce53454 |
77803428 as geometric shapes
Circle
Radius = nDiameter | 155606856 |
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Circumference | 488853355.6578 |
Area | 1.901723342974E+16 |
Sphere
Radius = nVolume | 1.97280793588E+24 |
---|---|
Surface area | 7.6068933718961E+16 |
Circumference | 488853355.6578 |
Square
Length = nPerimeter | 311213712 |
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Area | 6053373408551184 |
Diagonal | 110030663.07672 |
Cube
Length = nSurface area | 36320240451307104 |
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Volume | 4.7097320214933E+23 |
Space diagonal | 134759490.29903 |
Equilateral Triangle
Length = nPerimeter | 233410284 |
---|---|
Area | 2.6211875751993E+15 |
Altitude | 67379745.149513 |
Triangular Pyramid
Length = nSurface area | 2.6211875751993E+15 |
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Volume | 5.5504724166155E+22 |
Height | 36676887.69224 |