1990874310 (number)
1990874310 is an even 10-digits composite number following 1990874309 and preceding 1990874311. In scientific notation, it is written as 1.990874310 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 516581120 positive integers (up to 1990874310) that are relatively prime to 1990874310.
Interesting facts
- 1990874310 has 32 divisors, whose sum is 3271726080
- The reverse of 1990874310 is 0134780991
- Previous prime number is 419
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 42
- Digital Root 6
Name
Name | one billion nine hundred ninety million eight hundred seventy-four thousand three hundred ten |
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Notation
Scientific notation | 1.990874310 × 10^9 |
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Engineering notation | 1.990874310 × 10^9 |
Prime Factorization of 1990874310
Prime Factorization 2 × 15 × 41 × 419 × 3863
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1990874310 | Product of the distinct prime numbers |
The prime factorization of 1990874310 is 2 × 15 × 41 × 419 × 3863. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1990874310)
Multiplication
n×yn×2 | 3981748620 |
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n×3 | 5972622930 |
n×4 | 7963497240 |
n×5 | 9954371550 |
Division
n÷yn÷2 | 995437155 |
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n÷3 | 663624770 |
n÷3 | 497718577.5 |
n÷5 | 398174862 |
Exponentiation
nyn2 | 3963580518217976100 |
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n3 | 7.8909906293367E+27 |
n4 | 1.5709970524397E+37 |
n5 | 3.1276576727879E+46 |
Nth Root
y√n2√n | 44619.214582957 |
---|---|
3√n | 1258.0018531082 |
4√n | 211.23260776442 |
5√n | 72.411704174215 |
Divisors of 1990874310
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 | -1990874309 | 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 1990874310 can be divided by 32 positive divisors. The sum of these divisors (counting 1990874310) is 1, the average is 0.03125.
Base conversion 1990874310
Base | System | Value |
---|---|---|
2 | Binary | 1110110101010100101010011000110 |
3 | Ternary | 12010202011220010120 |
4 | Quaternary | 1312222211103012 |
5 | Quinary | 13034130434220 |
6 | Senary | 525315202410 |
8 | Octal | 16652452306 |
10 | Decimal | 1990874310 |
12 | Duodecimal | 4768a6406 |
16 | Hexadecimal | 76aa54c6 |
20 | Vigesimal | 1b22j5fa |
36 | Base36 | wxbcg6 |
Cryptographic Hash Functions
md5 | d0f26350fe55674a354497298e515aa3 |
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sha1 | 4eac0f609267b09613e8372bc7b9a8f059013787 |
sha256 | 18698b1f5cba3ef5cc4351932799c678033a4f6de54feda246d15c85f77ccc13 |
sha512 | 414d8922a3316466864e13ed5ad5a4809e7ac361af8a67b68437885d5438588a2371abf5ed04d84f0fe86bfd8814522661c43cf0b2c222f27994a4913508d0ce |
ripemd-160 | 83bb94e0fba1bf471ff6e7f144470931e106ea98 |
1990874310 as geometric shapes
Circle
Radius = nDiameter | 3981748620 |
---|---|
Circumference | 12509032213.033 |
Area | 1.2451955437945E+19 |
Sphere
Radius = nVolume | 3.3053704254227E+28 |
---|---|
Surface area | 4.9807821751781E+19 |
Circumference | 12509032213.033 |
Square
Length = nPerimeter | 7963497240 |
---|---|
Area | 3963580518217976100 |
Diagonal | 2815521450.1822 |
Cube
Length = nSurface area | 2.3781483109308E+19 |
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Volume | 7.8909906293367E+27 |
Space diagonal | 3448295456.4036 |
Equilateral Triangle
Length = nPerimeter | 5972622930 |
---|---|
Area | 1.7162807093609E+18 |
Altitude | 1724147728.2018 |
Triangular Pyramid
Length = nSurface area | 1.7162807093609E+18 |
---|---|
Volume | 9.2996216404724E+26 |
Height | 938507150.06073 |