15339968 (number)
15339968 is an even 8-digits composite number following 15339967 and preceding 15339969. In scientific notation, it is written as 1.5339968 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 56 positive divisors. There are 6488064 positive integers (up to 15339968) that are relatively prime to 15339968.
Interesting facts
- 15339968 has 56 divisors, whose sum is 35247072
- The reverse of 15339968 is 86993351
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | fifteen million three hundred thirty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 1.5339968 × 10^7 |
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Engineering notation | 1.5339968 × 10^6 |
Prime Factorization of 15339968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 97 × 353
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 479374 | Product of the distinct prime numbers |
The prime factorization of 15339968 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 97 × 353. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15339968)
Multiplication
n×yn×2 | 30679936 |
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n×3 | 46019904 |
n×4 | 61359872 |
n×5 | 76699840 |
Division
n÷yn÷2 | 7669984 |
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n÷3 | 5113322.6666667 |
n÷3 | 3834992 |
n÷5 | 3067993.6 |
Exponentiation
nyn2 | 235314618241024 |
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n3 | 3.6097187137495E+21 |
n4 | 5.5372969557919E+28 |
n5 | 8.4941958108345E+35 |
Nth Root
y√n2√n | 3916.6271203677 |
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3√n | 248.47049082341 |
4√n | 62.582961901525 |
5√n | 27.363074364641 |
Divisors of 15339968
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -15339967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 15339968 can be divided by 56 positive divisors. The sum of these divisors (counting 15339968) is 1, the average is 0.017857142857143.
Base conversion 15339968
Base | System | Value |
---|---|---|
2 | Binary | 111010100001000111000000 |
3 | Ternary | 1001212100110222 |
4 | Quaternary | 322201013000 |
5 | Quinary | 12411334333 |
6 | Senary | 1304442212 |
8 | Octal | 72410700 |
10 | Decimal | 15339968 |
12 | Duodecimal | 5179368 |
16 | Hexadecimal | ea11c0 |
20 | Vigesimal | 4fh9i8 |
36 | Base36 | 94se8 |
Cryptographic Hash Functions
md5 | ff94724cbc0868c20677308a8f4bb545 |
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sha1 | 94dcf405c146387d0829f37614b15de3f2d01c13 |
sha256 | 48d7cecc7ef291dadd6766cb1e7ad6a6e98ab649aa54ec8de58a38f5330c9101 |
sha512 | 05d46d8f6f97a70dfac3df95bdcf1b9696d2722c4546d240aaaf8bd1e4e6cf9c9d2d8ab4330f773310d485f87b23bc71bc619baf107cbb3d97951b2a76ed931d |
ripemd-160 | f6daab572187c5d1d19226f242f381a06bcd81b7 |
15339968 as geometric shapes
Circle
Radius = nDiameter | 30679936 |
---|---|
Circumference | 96383861.550205 |
Area | 7.3926267594829E+14 |
Sphere
Radius = nVolume | 1.5120354390188E+22 |
---|---|
Surface area | 2.9570507037932E+15 |
Circumference | 96383861.550205 |
Square
Length = nPerimeter | 61359872 |
---|---|
Area | 235314618241024 |
Diagonal | 21693990.791969 |
Cube
Length = nSurface area | 1411887709446144 |
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Volume | 3.6097187137495E+21 |
Space diagonal | 26569603.962481 |
Equilateral Triangle
Length = nPerimeter | 46019904 |
---|---|
Area | 1.0189421863928E+14 |
Altitude | 13284801.98124 |
Triangular Pyramid
Length = nSurface area | 1.0189421863928E+14 |
---|---|
Volume | 4.2540943011138E+20 |
Height | 7231330.2639898 |