159538420 (number)
159538420 is an even 9-digits composite number following 159538419 and preceding 159538421. In scientific notation, it is written as 1.59538420 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 62536320 positive integers (up to 159538420) that are relatively prime to 159538420.
Interesting facts
- 159538420 has 48 divisors, whose sum is 341808768
- The reverse of 159538420 is 024835951
- Previous prime number is 397
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred fifty-nine million five hundred thirty-eight thousand four hundred twenty |
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Notation
Scientific notation | 1.59538420 × 10^8 |
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Engineering notation | 1.59538420 × 10^6 |
Prime Factorization of 159538420
Prime Factorization 2 × 2 × 5 × 71 × 397 × 283
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 79769210 | Product of the distinct prime numbers |
The prime factorization of 159538420 is 2 × 2 × 5 × 71 × 397 × 283. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 159538420)
Multiplication
n×yn×2 | 319076840 |
---|---|
n×3 | 478615260 |
n×4 | 638153680 |
n×5 | 797692100 |
Division
n÷yn÷2 | 79769210 |
---|---|
n÷3 | 53179473.333333 |
n÷3 | 39884605 |
n÷5 | 31907684 |
Exponentiation
nyn2 | 25452507456096400 |
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n3 | 4.0606528245838E+24 |
n4 | 6.4783013580264E+32 |
n5 | 1.0335379629434E+41 |
Nth Root
y√n2√n | 12630.851911095 |
---|---|
3√n | 542.36097012805 |
4√n | 112.38706291693 |
5√n | 43.709220085491 |
Divisors of 159538420
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 | -159538419 | 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 159538420 can be divided by 48 positive divisors. The sum of these divisors (counting 159538420) is 1, the average is 0.020833333333333.
Base conversion 159538420
Base | System | Value |
---|---|---|
2 | Binary | 1001100000100101110011110100 |
3 | Ternary | 102010012101120101 |
4 | Quaternary | 21200211303310 |
5 | Quinary | 311320212140 |
6 | Senary | 23455243444 |
8 | Octal | 1140456364 |
10 | Decimal | 159538420 |
12 | Duodecimal | 45519584 |
16 | Hexadecimal | 9825cf4 |
20 | Vigesimal | 29h2610 |
36 | Base36 | 2mzgms |
Cryptographic Hash Functions
md5 | 34bc8b5179b2065a67d9a51fa24f59c3 |
---|---|
sha1 | d5a7161ae82c765cb8cca2c01bfdd5668215f074 |
sha256 | 4247248fe5da89c93115740b8d3486aed8289650cb40c0f439413676c8d34e58 |
sha512 | a38be080833dc34d186305b6612a7d39de0ae71a5c938abce2d4a5e29cb931f51b3e2e2cc6f864425048561f94103b157f8957ce17c309af9bdf47af94608f6b |
ripemd-160 | a36e86275b2ade81892f5b6b8dbb5aa69c1ad07c |
159538420 as geometric shapes
Circle
Radius = nDiameter | 319076840 |
---|---|
Circumference | 1002409456.4746 |
Area | 7.9961410439512E+16 |
Sphere
Radius = nVolume | 1.7009222776655E+25 |
---|---|
Surface area | 3.1984564175805E+17 |
Circumference | 1002409456.4746 |
Square
Length = nPerimeter | 638153680 |
---|---|
Area | 25452507456096400 |
Diagonal | 225621397.28358 |
Cube
Length = nSurface area | 152715044736578400 |
---|---|
Volume | 4.0606528245838E+24 |
Space diagonal | 276328649.19926 |
Equilateral Triangle
Length = nPerimeter | 478615260 |
---|---|
Area | 1.1021259023496E+16 |
Altitude | 138164324.59963 |
Triangular Pyramid
Length = nSurface area | 1.1021259023496E+16 |
---|---|
Volume | 4.7855252471792E+23 |
Height | 75207132.427858 |