289889712 (number)
289889712 is an even 9-digits composite number following 289889711 and preceding 289889713. In scientific notation, it is written as 2.89889712 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 40 positive divisors. There are 77939712 positive integers (up to 289889712) that are relatively prime to 289889712.
Interesting facts
- 289889712 has 40 divisors, whose sum is 581867520
- The reverse of 289889712 is 217988982
- Previous prime number is 51
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | two hundred eighty-nine million eight hundred eighty-nine thousand seven hundred twelve |
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Notation
Scientific notation | 2.89889712 × 10^8 |
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Engineering notation | 2.89889712 × 10^6 |
Prime Factorization of 289889712
Prime Factorization 2 × 2 × 2 × 2 × 63 × 51 × 5639
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 36236214 | Product of the distinct prime numbers |
The prime factorization of 289889712 is 2 × 2 × 2 × 2 × 63 × 51 × 5639. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289889712)
Multiplication
n×yn×2 | 579779424 |
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n×3 | 869669136 |
n×4 | 1159558848 |
n×5 | 1449448560 |
Division
n÷yn÷2 | 144944856 |
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n÷3 | 96629904 |
n÷3 | 72472428 |
n÷5 | 57977942.4 |
Exponentiation
nyn2 | 84036045123442944 |
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n3 | 2.4361184918454E+25 |
n4 | 7.0620568799893E+33 |
n5 | 2.0472176350677E+42 |
Nth Root
y√n2√n | 17026.147890818 |
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3√n | 661.82667520287 |
4√n | 130.48428216003 |
5√n | 49.25457324298 |
Divisors of 289889712
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -289889711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 289889712 can be divided by 40 positive divisors. The sum of these divisors (counting 289889712) is 1, the average is 0.025.
Base conversion 289889712
Base | System | Value |
---|---|---|
2 | Binary | 10001010001110101110110110000 |
3 | Ternary | 202012110220221000 |
4 | Quaternary | 101101311312300 |
5 | Quinary | 1043202432322 |
6 | Senary | 44433202000 |
8 | Octal | 2121656660 |
10 | Decimal | 289889712 |
12 | Duodecimal | 81100300 |
16 | Hexadecimal | 11475db0 |
20 | Vigesimal | 4abg45c |
36 | Base36 | 4slcc0 |
Cryptographic Hash Functions
md5 | 330b77329f93479f3c71a1749671db1a |
---|---|
sha1 | 6088fab212e47ec8a9d0a8e294575bb86fd6adbe |
sha256 | 216508c48353ea0537be064a9783eefa2232779ca054a46d767f170bbbdd85ef |
sha512 | 39335706637d8f5ef9b996334a661752e871b71a5d408a1a3269d125a4314e95dd0ac8f72571679f3b0190093f9f4d31be32458183de68d851943da19a5675b1 |
ripemd-160 | fdbd57a329d43499ff72e5b899115ac9f161a8bb |
289889712 as geometric shapes
Circle
Radius = nDiameter | 579779424 |
---|---|
Circumference | 1821430779.1409 |
Area | 2.6400702199655E+17 |
Sphere
Radius = nVolume | 1.0204389276341E+26 |
---|---|
Surface area | 1.0560280879862E+18 |
Circumference | 1821430779.1409 |
Square
Length = nPerimeter | 1159558848 |
---|---|
Area | 84036045123442944 |
Diagonal | 409965962.30283 |
Cube
Length = nSurface area | 504216270740657664 |
---|---|
Volume | 2.4361184918454E+25 |
Space diagonal | 502103709.77551 |
Equilateral Triangle
Length = nPerimeter | 869669136 |
---|---|
Area | 3.6388674955238E+16 |
Altitude | 251051854.88775 |
Triangular Pyramid
Length = nSurface area | 3.6388674955238E+16 |
---|---|
Volume | 2.8709931755964E+24 |
Height | 136655320.76761 |