140138992 (number)
140138992 is an even 9-digits composite number following 140138991 and preceding 140138993. In scientific notation, it is written as 1.40138992 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 59736000 positive integers (up to 140138992) that are relatively prime to 140138992.
Interesting facts
- 140138992 has 40 divisors, whose sum is 311980032
- The reverse of 140138992 is 299831041
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred forty million one hundred thirty-eight thousand nine hundred ninety-two |
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Notation
Scientific notation | 1.40138992 × 10^8 |
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Engineering notation | 1.40138992 × 10^6 |
Prime Factorization of 140138992
Prime Factorization 2 × 2 × 2 × 2 × 7 × 191 × 6551
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 17517374 | Product of the distinct prime numbers |
The prime factorization of 140138992 is 2 × 2 × 2 × 2 × 7 × 191 × 6551. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 140138992)
Multiplication
n×yn×2 | 280277984 |
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n×3 | 420416976 |
n×4 | 560555968 |
n×5 | 700694960 |
Division
n÷yn÷2 | 70069496 |
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n÷3 | 46712997.333333 |
n÷3 | 35034748 |
n÷5 | 28027798.4 |
Exponentiation
nyn2 | 19638937078776064 |
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n3 | 2.7521808461711E+24 |
n4 | 3.8568784958413E+32 |
n5 | 5.4049906467367E+40 |
Nth Root
y√n2√n | 11838.031593132 |
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3√n | 519.42119028803 |
4√n | 108.80271868447 |
5√n | 42.590407744966 |
Divisors of 140138992
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 | -140138991 | 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 140138992 can be divided by 40 positive divisors. The sum of these divisors (counting 140138992) is 1, the average is 0.025.
Base conversion 140138992
Base | System | Value |
---|---|---|
2 | Binary | 1000010110100101100111110000 |
3 | Ternary | 100202200210120001 |
4 | Quaternary | 20112211213300 |
5 | Quinary | 241333421432 |
6 | Senary | 21523355344 |
8 | Octal | 1026454760 |
10 | Decimal | 140138992 |
12 | Duodecimal | 3ab22b54 |
16 | Hexadecimal | 85a59f0 |
20 | Vigesimal | 23fh79c |
36 | Base36 | 2bfnxs |
Cryptographic Hash Functions
md5 | 10e772b4560a525a2a6bfbe90edc53b5 |
---|---|
sha1 | f0e4b3dd79e2894875451c3df52c32bd01853a1e |
sha256 | 268eb22137c74936bc4d8fe34f037ddea04d95c26155a25dde50fbe94b0dcb5e |
sha512 | c49e36b73ea8458dd2e29fccf7a3836b7fd97675e2e6c134d50a6c771828b600d4843c6ec4d3bbd80914d402bb60fb8e45f38d0067d57fb3642db08378b07674 |
ripemd-160 | 7e309614d352fcefc819540e046dcf7a50c3481a |
140138992 as geometric shapes
Circle
Radius = nDiameter | 280277984 |
---|---|
Circumference | 880519255.49736 |
Area | 6.1697540450995E+16 |
Sphere
Radius = nVolume | 1.1528308170242E+25 |
---|---|
Surface area | 2.4679016180398E+17 |
Circumference | 880519255.49736 |
Square
Length = nPerimeter | 560555968 |
---|---|
Area | 19638937078776064 |
Diagonal | 198186463.10369 |
Cube
Length = nSurface area | 117833622472656384 |
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Volume | 2.7521808461711E+24 |
Space diagonal | 242727854.26549 |
Equilateral Triangle
Length = nPerimeter | 420416976 |
---|---|
Area | 8.5039092067721E+15 |
Altitude | 121363927.13274 |
Triangular Pyramid
Length = nSurface area | 8.5039092067721E+15 |
---|---|
Volume | 3.2434762322989E+23 |
Height | 66062154.367898 |