426631728 (number)
426631728 is an even 9-digits composite number following 426631727 and preceding 426631729. In scientific notation, it is written as 4.26631728 × 10^8. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 133248000 positive integers (up to 426631728) that are relatively prime to 426631728.
Interesting facts
- 426631728 has 80 divisors, whose sum is 1172174976
- The reverse of 426631728 is 827136624
- Previous prime number is 251
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | four hundred twenty-six million six hundred thirty-one thousand seven hundred twenty-eight |
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Notation
Scientific notation | 4.26631728 × 10^8 |
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Engineering notation | 4.26631728 × 10^6 |
Prime Factorization of 426631728
Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 251 × 2083
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 53328966 | Product of the distinct prime numbers |
The prime factorization of 426631728 is 2 × 2 × 2 × 2 × 3 × 17 × 251 × 2083. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 426631728)
Multiplication
n×yn×2 | 853263456 |
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n×3 | 1279895184 |
n×4 | 1706526912 |
n×5 | 2133158640 |
Division
n÷yn÷2 | 213315864 |
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n÷3 | 142210576 |
n÷3 | 106657932 |
n÷5 | 85326345.6 |
Exponentiation
nyn2 | 182014631336265984 |
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n3 | 7.7653216688274E+25 |
n4 | 3.3129326020477E+34 |
n5 | 1.4134021607591E+43 |
Nth Root
y√n2√n | 20655.065431995 |
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3√n | 752.80827345381 |
4√n | 143.71870244333 |
5√n | 53.212128360787 |
Divisors of 426631728
80 divisors
τ | Total Divisors | 80 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -426631727 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 426631728 can be divided by 80 positive divisors. The sum of these divisors (counting 426631728) is 1, the average is 0.0125.
Base conversion 426631728
Base | System | Value |
---|---|---|
2 | Binary | 11001011011011110001000110000 |
3 | Ternary | 1002201210010201010 |
4 | Quaternary | 121123132020300 |
5 | Quinary | 1333204203403 |
6 | Senary | 110200110520 |
8 | Octal | 3133361060 |
10 | Decimal | 426631728 |
12 | Duodecimal | baa65440 |
16 | Hexadecimal | 196de230 |
20 | Vigesimal | 6d68j68 |
36 | Base36 | 72075c |
Cryptographic Hash Functions
md5 | 532a0996ed301f14e06a688baf7c6594 |
---|---|
sha1 | ac98757f4d1128f98c0b04d54e7a62039a3b7cf8 |
sha256 | 4e2e96f5bd38ac1d84ae3256d924db0c268a05f8622d23c929a6b03a8a41078c |
sha512 | 0d249505a99f65c9cae84231844710265205e88e4d056296f3ab21cc8e49ab3335c23b3eec92622d33d067778b344c39ad76c865ae7f20eb96f98a7f1397bc99 |
ripemd-160 | 09eb5c1b77bf81154cfb2cdd9533c04938d2b8b9 |
426631728 as geometric shapes
Circle
Radius = nDiameter | 853263456 |
---|---|
Circumference | 2680606204.9462 |
Area | 5.7181582865187E+17 |
Sphere
Radius = nVolume | 3.25273033434E+26 |
---|---|
Surface area | 2.2872633146075E+18 |
Circumference | 2680606204.9462 |
Square
Length = nPerimeter | 1706526912 |
---|---|
Area | 182014631336265984 |
Diagonal | 603348375.87627 |
Cube
Length = nSurface area | 1092087788017595904 |
---|---|
Volume | 7.7653216688274E+25 |
Space diagonal | 738947829.01691 |
Equilateral Triangle
Length = nPerimeter | 1279895184 |
---|---|
Area | 7.8814647298833E+16 |
Altitude | 369473914.50845 |
Triangular Pyramid
Length = nSurface area | 7.8814647298833E+16 |
---|---|
Volume | 9.1515193502045E+24 |
Height | 201116125.29209 |