2124189942 (number)
2124189942 is an even 10-digits composite number following 2124189941 and preceding 2124189943. In scientific notation, it is written as 2.124189942 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 606438144 positive integers (up to 2124189942) that are relatively prime to 2124189942.
Interesting facts
- 2124189942 has 32 divisors, whose sum is 4859077632
- The reverse of 2124189942 is 2499814212
- Previous prime number is 1327
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 42
- Digital Root 6
Name
Name | two billion one hundred twenty-four million one hundred eighty-nine thousand nine hundred forty-two |
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Notation
Scientific notation | 2.124189942 × 10^9 |
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Engineering notation | 2.124189942 × 10^9 |
Prime Factorization of 2124189942
Prime Factorization 2 × 3 × 7 × 1327 × 38113
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 2124189942 | Product of the distinct prime numbers |
The prime factorization of 2124189942 is 2 × 3 × 7 × 1327 × 38113. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2124189942)
Multiplication
n×yn×2 | 4248379884 |
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n×3 | 6372569826 |
n×4 | 8496759768 |
n×5 | 10620949710 |
Division
n÷yn÷2 | 1062094971 |
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n÷3 | 708063314 |
n÷3 | 531047485.5 |
n÷5 | 424837988.4 |
Exponentiation
nyn2 | 4512182909693963364 |
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n3 | 9.5847335532362E+27 |
n4 | 2.0359794610534E+37 |
n5 | 4.3248070932883E+46 |
Nth Root
y√n2√n | 46088.935136321 |
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3√n | 1285.4774108627 |
4√n | 214.68333688556 |
5√n | 73.356511420867 |
Divisors of 2124189942
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 | -2124189941 | 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 2124189942 can be divided by 32 positive divisors. The sum of these divisors (counting 2124189942) is 1, the average is 0.03125.
Base conversion 2124189942
Base | System | Value |
---|---|---|
2 | Binary | 1111110100111001001000011110110 |
3 | Ternary | 12111001001000210120 |
4 | Quaternary | 1332213021003312 |
5 | Quinary | 13322243034232 |
6 | Senary | 550440432410 |
8 | Octal | 17647110366 |
10 | Decimal | 2124189942 |
12 | Duodecimal | 4b3478706 |
16 | Hexadecimal | 7e9c90f6 |
20 | Vigesimal | 1d3g3eh2 |
36 | Base36 | z4org6 |
Cryptographic Hash Functions
md5 | c7e29137b5ebc2f31a33e720fca75a0c |
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sha1 | 90c2d0b3a4a67a7a3c132e22228ac40c0616e2df |
sha256 | 0590e7cb8e81eedfbefdf83a139c1f7d9ef2262860f3c74846bec792fa2e3095 |
sha512 | 883a790a6ec15dc16c1df72be596b32af40a10a71a1e61f8916a0601e75f42388f0c4f6ab1ebd4976f7b85a312a6998d997a8d96404db61807b505e58eb777f7 |
ripemd-160 | b34eacd43dea8e987de590b597c400bd2e2891f2 |
2124189942 as geometric shapes
Circle
Radius = nDiameter | 4248379884 |
---|---|
Circumference | 13346679033.233 |
Area | 1.4175440680748E+19 |
Sphere
Radius = nVolume | 4.0148438023283E+28 |
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Surface area | 5.6701762722992E+19 |
Circumference | 13346679033.233 |
Square
Length = nPerimeter | 8496759768 |
---|---|
Area | 4512182909693963364 |
Diagonal | 3004058225.0329 |
Cube
Length = nSurface area | 2.7073097458164E+19 |
---|---|
Volume | 9.5847335532362E+27 |
Space diagonal | 3679204904.4708 |
Equilateral Triangle
Length = nPerimeter | 6372569826 |
---|---|
Area | 1.9538325131585E+18 |
Altitude | 1839602452.2354 |
Triangular Pyramid
Length = nSurface area | 1.9538325131585E+18 |
---|---|
Volume | 1.1295716818933E+27 |
Height | 1001352741.6776 |