1385272008 (number)
1385272008 is an even 10-digits composite number following 1385272007 and preceding 1385272009. In scientific notation, it is written as 1.385272008 × 10^9. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 449276544 positive integers (up to 1385272008) that are relatively prime to 1385272008.
Interesting facts
- 1385272008 has 32 divisors, whose sum is 2963988600
- The reverse of 1385272008 is 8002725831
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 36
- Digital Root 9
Name
Name | one billion three hundred eighty-five million two hundred seventy-two thousand eight |
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Notation
Scientific notation | 1.385272008 × 10^9 |
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Engineering notation | 1.385272008 × 10^9 |
Prime Factorization of 1385272008
Prime Factorization 2 × 2 × 2 × 9 × 37 × 519997
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 346318002 | Product of the distinct prime numbers |
The prime factorization of 1385272008 is 2 × 2 × 2 × 9 × 37 × 519997. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1385272008)
Multiplication
n×yn×2 | 2770544016 |
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n×3 | 4155816024 |
n×4 | 5541088032 |
n×5 | 6926360040 |
Division
n÷yn÷2 | 692636004 |
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n÷3 | 461757336 |
n÷3 | 346318002 |
n÷5 | 277054401.6 |
Exponentiation
nyn2 | 1918978536148352064 |
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n3 | 2.6583072500791E+27 |
n4 | 3.6824786221981E+36 |
n5 | 5.1012345553894E+45 |
Nth Root
y√n2√n | 37219.242442586 |
---|---|
3√n | 1114.7522378434 |
4√n | 192.92289247932 |
5√n | 67.345256554183 |
Divisors of 1385272008
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 | -1385272007 | 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 1385272008 can be divided by 32 positive divisors. The sum of these divisors (counting 1385272008) is 1, the average is 0.03125.
Base conversion 1385272008
Base | System | Value |
---|---|---|
2 | Binary | 1010010100100011001001011001000 |
3 | Ternary | 10120112122002221200 |
4 | Quaternary | 1102210121023020 |
5 | Quinary | 10314112201013 |
6 | Senary | 345243104200 |
8 | Octal | 12244311310 |
10 | Decimal | 1385272008 |
12 | Duodecimal | 327b12060 |
16 | Hexadecimal | 529192c8 |
20 | Vigesimal | 11chj008 |
36 | Base36 | mwr6q0 |
Cryptographic Hash Functions
md5 | ece5f37c8b717b995bdea41f61536e77 |
---|---|
sha1 | bbcce8f90e0a67a079b93988e05d581416e3b54b |
sha256 | 9a17bb4cf6b917fabce4445b4d693c0fb9a66c635c60ea6745f1516c47f947b1 |
sha512 | 503171a3bacdbc89f9ca6cfe572d1f2e3f77334a11b38beb8021e0001c55388181096761e833f1fd5bc4550dca21e3c9dffef7db948d260013198b666c11f922 |
ripemd-160 | 3ff685c10b31ede9a807559e3ed381ad1b9fd9f6 |
1385272008 as geometric shapes
Circle
Radius = nDiameter | 2770544016 |
---|---|
Circumference | 8703920727.1128 |
Area | 6.0286488715602E+18 |
Sphere
Radius = nVolume | 1.1135091370444E+28 |
---|---|
Surface area | 2.4114595486241E+19 |
Circumference | 8703920727.1128 |
Square
Length = nPerimeter | 5541088032 |
---|---|
Area | 1918978536148352064 |
Diagonal | 1959070461.2894 |
Cube
Length = nSurface area | 1.151387121689E+19 |
---|---|
Volume | 2.6583072500791E+27 |
Space diagonal | 2399361500.159 |
Equilateral Triangle
Length = nPerimeter | 4155816024 |
---|---|
Area | 8.3094208081077E+17 |
Altitude | 1199680750.0795 |
Triangular Pyramid
Length = nSurface area | 8.3094208081077E+17 |
---|---|
Volume | 3.1328451383472E+26 |
Height | 653023487.09647 |