989492088 (number)
989492088 is an even 9-digits composite number following 989492087 and preceding 989492089. In scientific notation, it is written as 9.89492088 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 32 positive divisors. There are 304459008 positive integers (up to 989492088) that are relatively prime to 989492088.
Interesting facts
- 989492088 has 32 divisors, whose sum is 2664018000
- The reverse of 989492088 is 880294989
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | nine hundred eighty-nine million four hundred ninety-two thousand eighty-eight |
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Notation
Scientific notation | 9.89492088 × 10^8 |
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Engineering notation | 9.89492088 × 10^6 |
Prime Factorization of 989492088
Prime Factorization 2 × 2 × 2 × 3 × 13 × 3171449
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 247373022 | Product of the distinct prime numbers |
The prime factorization of 989492088 is 2 × 2 × 2 × 3 × 13 × 3171449. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989492088)
Multiplication
n×yn×2 | 1978984176 |
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n×3 | 2968476264 |
n×4 | 3957968352 |
n×5 | 4947460440 |
Division
n÷yn÷2 | 494746044 |
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n÷3 | 329830696 |
n÷3 | 247373022 |
n÷5 | 197898417.6 |
Exponentiation
nyn2 | 979094592214599744 |
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n3 | 9.6880635239993E+26 |
n4 | 9.5862622050387E+35 |
n5 | 9.4855306053793E+44 |
Nth Root
y√n2√n | 31456.193158105 |
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3√n | 996.48502207277 |
4√n | 177.35893876009 |
5√n | 62.962572679652 |
Divisors of 989492088
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 | -989492087 | 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 989492088 can be divided by 32 positive divisors. The sum of these divisors (counting 989492088) is 1, the average is 0.03125.
Base conversion 989492088
Base | System | Value |
---|---|---|
2 | Binary | 111010111110100111001101111000 |
3 | Ternary | 2112221220101222010 |
4 | Quaternary | 322332213031320 |
5 | Quinary | 4011302221323 |
6 | Senary | 242104125520 |
8 | Octal | 7276471570 |
10 | Decimal | 989492088 |
12 | Duodecimal | 2374668a0 |
16 | Hexadecimal | 3afa7378 |
20 | Vigesimal | f946a48 |
36 | Base36 | gd48zc |
Cryptographic Hash Functions
md5 | 2907abb7b526ca2b07cf2d968632bb8d |
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sha1 | 04552f05b29f8447a70dba4791626d5ccf352f33 |
sha256 | 8ed6f3dae275d004befb72a75da5d2951b719c96d0c4c07e3321c7e6535ae549 |
sha512 | c0ce8252a985bf1b7d688011f09c3850272398417ee67948cb7f1ab9ee93ff5242a900ba3d8dab72d15c55586642b80a6eadd0fa934d0472260955e04bedeeb3 |
ripemd-160 | af9fdf67a0b68b4ddb10b34b021e726a585a13be |
989492088 as geometric shapes
Circle
Radius = nDiameter | 1978984176 |
---|---|
Circumference | 6217162148.892 |
Area | 3.0759163780709E+18 |
Sphere
Radius = nVolume | 4.0581265592677E+27 |
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Surface area | 1.2303665512284E+19 |
Circumference | 6217162148.892 |
Square
Length = nPerimeter | 3957968352 |
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Area | 979094592214599744 |
Diagonal | 1399353130.7105 |
Cube
Length = nSurface area | 5874567553287598464 |
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Volume | 9.6880635239993E+26 |
Space diagonal | 1713850570.1034 |
Equilateral Triangle
Length = nPerimeter | 2968476264 |
---|---|
Area | 4.239603947829E+17 |
Altitude | 856925285.05171 |
Triangular Pyramid
Length = nSurface area | 4.239603947829E+17 |
---|---|
Volume | 1.141749235731E+26 |
Height | 466451043.57016 |