139883940 (number)
139883940 is an even 9-digits composite number following 139883939 and preceding 139883941. In scientific notation, it is written as 1.39883940 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 31477248 positive integers (up to 139883940) that are relatively prime to 139883940.
Interesting facts
- 139883940 has 48 divisors, whose sum is 284114880
- The reverse of 139883940 is 049388931
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | one hundred thirty-nine million eight hundred eighty-three thousand nine hundred forty |
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Notation
Scientific notation | 1.39883940 × 10^8 |
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Engineering notation | 1.39883940 × 10^6 |
Prime Factorization of 139883940
Prime Factorization 2 × 2 × 35 × 9 × 67 × 1657
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 69941970 | Product of the distinct prime numbers |
The prime factorization of 139883940 is 2 × 2 × 35 × 9 × 67 × 1657. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 139883940)
Multiplication
n×yn×2 | 279767880 |
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n×3 | 419651820 |
n×4 | 559535760 |
n×5 | 699419700 |
Division
n÷yn÷2 | 69941970 |
---|---|
n÷3 | 46627980 |
n÷3 | 34970985 |
n÷5 | 27976788 |
Exponentiation
nyn2 | 19567516669923600 |
---|---|
n3 | 2.7371813278046E+24 |
n4 | 3.8288770862774E+32 |
n5 | 5.355984126042E+40 |
Nth Root
y√n2√n | 11827.254119194 |
---|---|
3√n | 519.10588459655 |
4√n | 108.75317981188 |
5√n | 42.574893596857 |
Divisors of 139883940
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 | -139883939 | 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 139883940 can be divided by 48 positive divisors. The sum of these divisors (counting 139883940) is 1, the average is 0.020833333333333.
Base conversion 139883940
Base | System | Value |
---|---|---|
2 | Binary | 1000010101100111010110100100 |
3 | Ternary | 100202012211200200 |
4 | Quaternary | 20111213112210 |
5 | Quinary | 241302241230 |
6 | Senary | 21514110500 |
8 | Octal | 1025472644 |
10 | Decimal | 139883940 |
12 | Duodecimal | 3aa1b430 |
16 | Hexadecimal | 85675a4 |
20 | Vigesimal | 23e59h0 |
36 | Base36 | 2ba750 |
Cryptographic Hash Functions
md5 | 12eff333b27b22c72f5b94ea43f61326 |
---|---|
sha1 | 530d7b6a189fb51264553b5b914b4805aed5d85a |
sha256 | c21455414ded212dbba21698aaa54ab4bb1501b8918fa041b23307f832d9a13a |
sha512 | 360d4ae15846207e4325f8fac5c96b3433ae10a2474377664b29340c3e613d21b8184afa405b2f16e3943c8ea380d93878684e5700a37ffe17a22ea6cb9a904d |
ripemd-160 | e7c6e1706209e070189302283270ec527c821433 |
139883940 as geometric shapes
Circle
Radius = nDiameter | 279767880 |
---|---|
Circumference | 878916716.51839 |
Area | 6.1473166619228E+16 |
Sphere
Radius = nVolume | 1.1465478334632E+25 |
---|---|
Surface area | 2.4589266647691E+17 |
Circumference | 878916716.51839 |
Square
Length = nPerimeter | 559535760 |
---|---|
Area | 19567516669923600 |
Diagonal | 197825765.10618 |
Cube
Length = nSurface area | 117405100019541600 |
---|---|
Volume | 2.7371813278046E+24 |
Space diagonal | 242286091.24292 |
Equilateral Triangle
Length = nPerimeter | 419651820 |
---|---|
Area | 8.4729832625647E+15 |
Altitude | 121143045.62146 |
Triangular Pyramid
Length = nSurface area | 8.4729832625647E+15 |
---|---|
Volume | 3.2257991303797E+23 |
Height | 65941921.702061 |