2738996946 (number)
2738996946 is an even 10-digits composite number following 2738996945 and preceding 2738996947. In scientific notation, it is written as 2.738996946 × 10^9. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 735959520 positive integers (up to 2738996946) that are relatively prime to 2738996946.
Interesting facts
- 2738996946 has 32 divisors, whose sum is 4425523200
- The reverse of 2738996946 is 6496998372
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 63
- Digital Root 9
Name
Name | two billion seven hundred thirty-eight million nine hundred ninety-six thousand nine hundred forty-six |
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Notation
Scientific notation | 2.738996946 × 10^9 |
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Engineering notation | 2.738996946 × 10^9 |
Prime Factorization of 2738996946
Prime Factorization 2 × 63 × 19 × 139 × 8231
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 2738996946 | Product of the distinct prime numbers |
The prime factorization of 2738996946 is 2 × 63 × 19 × 139 × 8231. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2738996946)
Multiplication
n×yn×2 | 5477993892 |
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n×3 | 8216990838 |
n×4 | 10955987784 |
n×5 | 13694984730 |
Division
n÷yn÷2 | 1369498473 |
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n÷3 | 912998982 |
n÷3 | 684749236.5 |
n÷5 | 547799389.2 |
Exponentiation
nyn2 | 7502104270197326916 |
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n3 | 2.0548240684644E+28 |
n4 | 5.6281568480913E+37 |
n5 | 1.5415504418531E+47 |
Nth Root
y√n2√n | 52335.42725535 |
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3√n | 1399.1486228361 |
4√n | 228.76937569384 |
5√n | 77.182405455203 |
Divisors of 2738996946
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2738996945 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2738996946 can be divided by 32 positive divisors. The sum of these divisors (counting 2738996946) is 1, the average is 0.03125.
Base conversion 2738996946
Base | System | Value |
---|---|---|
2 | Binary | 10100011010000011100011011010010 |
3 | Ternary | 21001212220110110100 |
4 | Quaternary | 2203100130123102 |
5 | Quinary | 21102140400241 |
6 | Senary | 1131442113230 |
8 | Octal | 24320343322 |
10 | Decimal | 2738996946 |
12 | Duodecimal | 64534b816 |
16 | Hexadecimal | a341c6d2 |
20 | Vigesimal | 22fiec76 |
36 | Base36 | 19aq7ki |
Cryptographic Hash Functions
md5 | d2c0e9aec5aefadc0a8e98f3128fd530 |
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sha1 | 8944e20856994026e0163f9fac0db21e0fcaf234 |
sha256 | c48c623e2d07c72abb7644de67a24f2a3cb9501e48bfad33029ceafb3863dd14 |
sha512 | 19fce790ac3b3f793d3b71ab6f54d3c4efd38dd02da5d6f12379db7c039ac560292084ed274ad2735c70971c8c3df0e60c23b9d300dffd7db1a3566536bcdfe2 |
ripemd-160 | 096f983f4fba7d2a2bc7bf16743c434bd58e8a46 |
2738996946 as geometric shapes
Circle
Radius = nDiameter | 5477993892 |
---|---|
Circumference | 17209625367.517 |
Area | 2.3568555661717E+19 |
Sphere
Radius = nVolume | 8.607226930543E+28 |
---|---|
Surface area | 9.4274222646866E+19 |
Circumference | 17209625367.517 |
Square
Length = nPerimeter | 10955987784 |
---|---|
Area | 7502104270197326916 |
Diagonal | 3873526628.3317 |
Cube
Length = nSurface area | 4.5012625621184E+19 |
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Volume | 2.0548240684644E+28 |
Space diagonal | 4744081872.248 |
Equilateral Triangle
Length = nPerimeter | 8216990838 |
---|---|
Area | 3.2485064399153E+18 |
Altitude | 2372040936.124 |
Triangular Pyramid
Length = nSurface area | 3.2485064399153E+18 |
---|---|
Volume | 2.4216333882609E+27 |
Height | 1291175542.7772 |