139339984 (number)
139339984 is an even 9-digits composite number following 139339983 and preceding 139339985. In scientific notation, it is written as 1.39339984 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 59255040 positive integers (up to 139339984) that are relatively prime to 139339984.
Interesting facts
- 139339984 has 40 divisors, whose sum is 310926528
- The reverse of 139339984 is 489933931
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | one hundred thirty-nine million three hundred thirty-nine thousand nine hundred eighty-four |
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Notation
Scientific notation | 1.39339984 × 10^8 |
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Engineering notation | 1.39339984 × 10^6 |
Prime Factorization of 139339984
Prime Factorization 2 × 2 × 2 × 2 × 7 × 131 × 9497
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 17417498 | Product of the distinct prime numbers |
The prime factorization of 139339984 is 2 × 2 × 2 × 2 × 7 × 131 × 9497. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 139339984)
Multiplication
n×yn×2 | 278679968 |
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n×3 | 418019952 |
n×4 | 557359936 |
n×5 | 696699920 |
Division
n÷yn÷2 | 69669992 |
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n÷3 | 46446661.333333 |
n÷3 | 34834996 |
n÷5 | 27867996.8 |
Exponentiation
nyn2 | 19415631141120256 |
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n3 | 2.7053737325536E+24 |
n4 | 3.7696673260804E+32 |
n5 | 5.2526538490136E+40 |
Nth Root
y√n2√n | 11804.235849897 |
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3√n | 518.43214138596 |
4√n | 108.6473002421 |
5√n | 42.541730425234 |
Divisors of 139339984
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -139339983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 139339984 can be divided by 40 positive divisors. The sum of these divisors (counting 139339984) is 1, the average is 0.025.
Base conversion 139339984
Base | System | Value |
---|---|---|
2 | Binary | 1000010011100010100011010000 |
3 | Ternary | 100201012012112011 |
4 | Quaternary | 20103202203100 |
5 | Quinary | 241132334414 |
6 | Senary | 21454312304 |
8 | Octal | 1023424320 |
10 | Decimal | 139339984 |
12 | Duodecimal | 3a7b8694 |
16 | Hexadecimal | 84e28d0 |
20 | Vigesimal | 23ah9j4 |
36 | Base36 | 2ayjf4 |
Cryptographic Hash Functions
md5 | dc6634301395057e2b6910aeeae6ed4e |
---|---|
sha1 | d2f86d53c25eb4dcabe9c34b3a221586e8bdc8fe |
sha256 | 45543ca8d2ce78903bc7d3f8c5f2e3919e0185739b7b674b9ee45f944851668f |
sha512 | bba357a9293c1104e433873327d2125b14fb7744f2ccfce3167e4131e352a59e932618676be581a9c0aef307a390012002ceaed399db1375a837e123691a0438 |
ripemd-160 | fe125f38d4a65d7f4a9e1973b7fcc4989d5b62c8 |
139339984 as geometric shapes
Circle
Radius = nDiameter | 278679968 |
---|---|
Circumference | 875498940.17144 |
Area | 6.0996004157753E+16 |
Sphere
Radius = nVolume | 1.1332242991207E+25 |
---|---|
Surface area | 2.4398401663101E+17 |
Circumference | 875498940.17144 |
Square
Length = nPerimeter | 557359936 |
---|---|
Area | 19415631141120256 |
Diagonal | 197056495.15365 |
Cube
Length = nSurface area | 116493786846721536 |
---|---|
Volume | 2.7053737325536E+24 |
Space diagonal | 241343931.81383 |
Equilateral Triangle
Length = nPerimeter | 418019952 |
---|---|
Area | 8.4072148993592E+15 |
Altitude | 120671965.90692 |
Triangular Pyramid
Length = nSurface area | 8.4072148993592E+15 |
---|---|
Volume | 3.1883135198877E+23 |
Height | 65685498.38455 |