2149355740 (number)
2149355740 is an even 10-digits composite number following 2149355739 and preceding 2149355741. In scientific notation, it is written as 2.149355740 × 10^9. The sum of its digits is 40. It has a total of 7 prime factors and 96 positive divisors. There are 717880320 positive integers (up to 2149355740) that are relatively prime to 2149355740.
Interesting facts
- 2149355740 has 96 divisors, whose sum is 5293411200
- The reverse of 2149355740 is 0475539412
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 40
- Digital Root 4
Name
Name | two billion one hundred forty-nine million three hundred fifty-five thousand seven hundred forty |
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Notation
Scientific notation | 2.149355740 × 10^9 |
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Engineering notation | 2.149355740 × 10^9 |
Prime Factorization of 2149355740
Prime Factorization 2 × 2 × 7 × 5 × 61 × 109 × 2309
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1074677870 | Product of the distinct prime numbers |
The prime factorization of 2149355740 is 2 × 2 × 7 × 5 × 61 × 109 × 2309. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2149355740)
Multiplication
n×yn×2 | 4298711480 |
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n×3 | 6448067220 |
n×4 | 8597422960 |
n×5 | 10746778700 |
Division
n÷yn÷2 | 1074677870 |
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n÷3 | 716451913.33333 |
n÷3 | 537338935 |
n÷5 | 429871148 |
Exponentiation
nyn2 | 4619730097070947600 |
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n3 | 9.9294434013902E+27 |
n4 | 2.1341906169783E+37 |
n5 | 4.5871348528565E+46 |
Nth Root
y√n2√n | 46361.144722709 |
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3√n | 1290.5339495828 |
4√n | 215.31638284791 |
5√n | 73.529508046616 |
Divisors of 2149355740
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2149355739 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2149355740 can be divided by 96 positive divisors. The sum of these divisors (counting 2149355740) is 1, the average is 0.010416666666667.
Base conversion 2149355740
Base | System | Value |
---|---|---|
2 | Binary | 10000000000111001001000011011100 |
3 | Ternary | 12112210101120210011 |
4 | Quaternary | 2000013021003130 |
5 | Quinary | 13400213340430 |
6 | Senary | 553140053004 |
8 | Octal | 20007110334 |
10 | Decimal | 2149355740 |
12 | Duodecimal | 4bb994164 |
16 | Hexadecimal | 801c90dc |
20 | Vigesimal | 1dbd9970 |
36 | Base36 | zjo5i4 |
Cryptographic Hash Functions
md5 | 8b1fab22b7ea4f788d6a0e63a68ed114 |
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sha1 | 3affa1b35b93657feda438f1004118dea22ee195 |
sha256 | 82b6248308104bfc4bd7e3d74691d8570546751cb246cd8047e7e9b2d5ce9ca7 |
sha512 | d7fcd999d9de74b6544b70bd11d0049bed5edd58bec8b9ea7543935df6a1f51588a093550c57c1d16fa3874eaa907189f6459ea0c2adcac8515f3f0fe0e95075 |
ripemd-160 | 362512d7b8edc3fc55ea312993046ef73ce6ceb2 |
2149355740 as geometric shapes
Circle
Radius = nDiameter | 4298711480 |
---|---|
Circumference | 13504800405.47 |
Area | 1.4513310134526E+19 |
Sphere
Radius = nVolume | 4.1592355258724E+28 |
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Surface area | 5.8053240538103E+19 |
Circumference | 13504800405.47 |
Square
Length = nPerimeter | 8597422960 |
---|---|
Area | 4619730097070947600 |
Diagonal | 3039648037.8725 |
Cube
Length = nSurface area | 2.7718380582426E+19 |
---|---|
Volume | 9.9294434013902E+27 |
Space diagonal | 3722793345.2198 |
Equilateral Triangle
Length = nPerimeter | 6448067220 |
---|---|
Area | 2.0004018113455E+18 |
Altitude | 1861396672.6099 |
Triangular Pyramid
Length = nSurface area | 2.0004018113455E+18 |
---|---|
Volume | 1.1701961270885E+27 |
Height | 1013216012.6242 |