801425905 (number)
801425905 is an odd 9-digits composite number following 801425904 and preceding 801425906. In scientific notation, it is written as 8.01425905 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 533607360 positive integers (up to 801425905) that are relatively prime to 801425905.
Interesting facts
- 801425905 has 32 divisors, whose sum is 1131356160
- The reverse of 801425905 is 509524108
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 34
- Digital Root 7
Name
Name | eight hundred one million four hundred twenty-five thousand nine hundred five |
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Notation
Scientific notation | 8.01425905 × 10^8 |
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Engineering notation | 8.01425905 × 10^6 |
Prime Factorization of 801425905
Prime Factorization 5 × 7 × 47 × 131 × 3719
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 801425905 | Product of the distinct prime numbers |
The prime factorization of 801425905 is 5 × 7 × 47 × 131 × 3719. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 801425905)
Multiplication
n×yn×2 | 1602851810 |
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n×3 | 2404277715 |
n×4 | 3205703620 |
n×5 | 4007129525 |
Division
n÷yn÷2 | 400712952.5 |
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n÷3 | 267141968.33333 |
n÷3 | 200356476.25 |
n÷5 | 160285181 |
Exponentiation
nyn2 | 642283481205069025 |
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n3 | 5.1474262019132E+26 |
n4 | 4.125280702289E+35 |
n5 | 3.306106820211E+44 |
Nth Root
y√n2√n | 28309.466702854 |
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3√n | 928.8689780897 |
4√n | 168.25417291364 |
5√n | 60.363258451457 |
Divisors of 801425905
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 | -801425904 | 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 801425905 can be divided by 32 positive divisors. The sum of these divisors (counting 801425905) is 1, the average is 0.03125.
Base conversion 801425905
Base | System | Value |
---|---|---|
2 | Binary | 101111110001001100100111110001 |
3 | Ternary | 2001212000122122221 |
4 | Quaternary | 233301030213301 |
5 | Quinary | 3120131112110 |
6 | Senary | 211305201041 |
8 | Octal | 5761144761 |
10 | Decimal | 801425905 |
12 | Duodecimal | 1a4490181 |
16 | Hexadecimal | 2fc4c9f1 |
20 | Vigesimal | ca8i4f5 |
36 | Base36 | d95c6p |
Cryptographic Hash Functions
md5 | 0decce1c83eb1492bbd77b1b2c9d2a2e |
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sha1 | 87cbe32f35880d92830e52a4796a859ee1b11b08 |
sha256 | de45fba8970ea16be97919fd6d5ab32f340463191929ba8f6816c803ce8419d2 |
sha512 | a40499c7699fdd47d4155032e3dd55d64780fd37e7cb6d6038e9080cb87d5cdee43777831115d77c822791d42bba9eebd3b10811a67fc608f63880de42784641 |
ripemd-160 | 90c06117bb368f3a1cc62d662d23f9f61be69c6b |
801425905 as geometric shapes
Circle
Radius = nDiameter | 1602851810 |
---|---|
Circumference | 5035507471.0891 |
Area | 2.0177930660759E+18 |
Sphere
Radius = nVolume | 2.1561488454435E+27 |
---|---|
Surface area | 8.0711722643037E+18 |
Circumference | 5035507471.0891 |
Square
Length = nPerimeter | 3205703620 |
---|---|
Area | 642283481205069025 |
Diagonal | 1133387384.0881 |
Cube
Length = nSurface area | 3853700887230414150 |
---|---|
Volume | 5.1474262019132E+26 |
Space diagonal | 1388110385.9619 |
Equilateral Triangle
Length = nPerimeter | 2404277715 |
---|---|
Area | 2.7811690557735E+17 |
Altitude | 694055192.98093 |
Triangular Pyramid
Length = nSurface area | 2.7811690557735E+17 |
---|---|
Volume | 6.0662999550503E+25 |
Height | 377795794.69604 |