989849361 (number)
989849361 is an odd 9-digits composite number following 989849360 and preceding 989849362. In scientific notation, it is written as 9.89849361 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 612817920 positive integers (up to 989849361) that are relatively prime to 989849361.
Interesting facts
- 989849361 has 32 divisors, whose sum is 1416175488
- The reverse of 989849361 is 163948989
- Previous prime number is 157
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | nine hundred eighty-nine million eight hundred forty-nine thousand three hundred sixty-one |
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Notation
Scientific notation | 9.89849361 × 10^8 |
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Engineering notation | 9.89849361 × 10^6 |
Prime Factorization of 989849361
Prime Factorization 3 × 17 × 683 × 157 × 181
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 989849361 | Product of the distinct prime numbers |
The prime factorization of 989849361 is 3 × 17 × 683 × 157 × 181. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989849361)
Multiplication
n×yn×2 | 1979698722 |
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n×3 | 2969548083 |
n×4 | 3959397444 |
n×5 | 4949246805 |
Division
n÷yn÷2 | 494924680.5 |
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n÷3 | 329949787 |
n÷3 | 247462340.25 |
n÷5 | 197969872.2 |
Exponentiation
nyn2 | 979801757472108321 |
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n3 | 9.6985614354044E+26 |
n4 | 9.6001148394543E+35 |
n5 | 9.5026675393605E+44 |
Nth Root
y√n2√n | 31461.871543187 |
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3√n | 996.60494028047 |
4√n | 177.37494621053 |
5√n | 62.967118765336 |
Divisors of 989849361
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 | -989849360 | 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 989849361 can be divided by 32 positive divisors. The sum of these divisors (counting 989849361) is 1, the average is 0.03125.
Base conversion 989849361
Base | System | Value |
---|---|---|
2 | Binary | 111010111111111110011100010001 |
3 | Ternary | 2112222120120001110 |
4 | Quaternary | 322333332130101 |
5 | Quinary | 4011400134421 |
6 | Senary | 242115523533 |
8 | Octal | 7277763421 |
10 | Decimal | 989849361 |
12 | Duodecimal | 2375b95a9 |
16 | Hexadecimal | 3affe711 |
20 | Vigesimal | f96b381 |
36 | Base36 | gdbwnl |
Cryptographic Hash Functions
md5 | 0ae52f41e2ea925198406902d662a09c |
---|---|
sha1 | a8b2ae9f6b0f7156c42fdf2ab1d8801cd6846281 |
sha256 | 3e06733ec4243675b4415e3207843b324fc1fb5bd8960d55adf0450402c9bf48 |
sha512 | c887e84aa1dd9db5b91562c48b5d576cd136c4f1615ba42affdda53acaed16240e2eb401f5ac219b59a07a60d8b82503f7217de2370d0720d0907b01d9103189 |
ripemd-160 | f10799cdcdd38ad754e166c8a89fd785a3491a93 |
989849361 as geometric shapes
Circle
Radius = nDiameter | 1979698722 |
---|---|
Circumference | 6219406961.3563 |
Area | 3.0781380032487E+18 |
Sphere
Radius = nVolume | 4.0625239141141E+27 |
---|---|
Surface area | 1.2312552012995E+19 |
Circumference | 6219406961.3563 |
Square
Length = nPerimeter | 3959397444 |
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Area | 979801757472108321 |
Diagonal | 1399858391.0325 |
Cube
Length = nSurface area | 5878810544832649926 |
---|---|
Volume | 9.6985614354044E+26 |
Space diagonal | 1714469385.0916 |
Equilateral Triangle
Length = nPerimeter | 2969548083 |
---|---|
Area | 4.2426660632174E+17 |
Altitude | 857234692.54579 |
Triangular Pyramid
Length = nSurface area | 4.2426660632174E+17 |
---|---|
Volume | 1.1429864264548E+26 |
Height | 466619463.67751 |