989352816 (number)
989352816 is an even 9-digits composite number following 989352815 and preceding 989352817. In scientific notation, it is written as 9.89352816 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 326700480 positive integers (up to 989352816) that are relatively prime to 989352816.
Interesting facts
- 989352816 has 40 divisors, whose sum is 2579727744
- The reverse of 989352816 is 618253989
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | nine hundred eighty-nine million three hundred fifty-two thousand eight hundred sixteen |
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Notation
Scientific notation | 9.89352816 × 10^8 |
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Engineering notation | 9.89352816 × 10^6 |
Prime Factorization of 989352816
Prime Factorization 2 × 2 × 2 × 2 × 3 × 107 × 192631
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 123669102 | Product of the distinct prime numbers |
The prime factorization of 989352816 is 2 × 2 × 2 × 2 × 3 × 107 × 192631. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989352816)
Multiplication
n×yn×2 | 1978705632 |
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n×3 | 2968058448 |
n×4 | 3957411264 |
n×5 | 4946764080 |
Division
n÷yn÷2 | 494676408 |
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n÷3 | 329784272 |
n÷3 | 247338204 |
n÷5 | 197870563.2 |
Exponentiation
nyn2 | 978818994527129856 |
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n3 | 9.683973285897E+26 |
n4 | 9.580866240471E+35 |
n5 | 9.4788569947293E+44 |
Nth Root
y√n2√n | 31453.979334895 |
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3√n | 996.43826779164 |
4√n | 177.3526975687 |
5√n | 62.960800170854 |
Divisors of 989352816
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 | -989352815 | 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 989352816 can be divided by 40 positive divisors. The sum of these divisors (counting 989352816) is 1, the average is 0.025.
Base conversion 989352816
Base | System | Value |
---|---|---|
2 | Binary | 111010111110000101001101110000 |
3 | Ternary | 2112221122022220220 |
4 | Quaternary | 322332011031300 |
5 | Quinary | 4011233242231 |
6 | Senary | 242101133040 |
8 | Octal | 7276051560 |
10 | Decimal | 989352816 |
12 | Duodecimal | 2373ba180 |
16 | Hexadecimal | 3af85370 |
20 | Vigesimal | f93920g |
36 | Base36 | gd19io |
Cryptographic Hash Functions
md5 | 6622efce3946d20d1c5a6a5bcb7e758d |
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sha1 | 83e640c3ede94301221191a094e90750c84625e7 |
sha256 | db1681eb95a9b74b5b27ba3ce4a89d4c49f3c08f9eb6237dc1bfadb85a5e29b6 |
sha512 | 2a03c3cdad385c881ebe761be0af829526b7d6df41e227ff32a25bcade71f37f74e65721ead041b99bfa246f8675cf547478008c2865804a8628632db18ad49d |
ripemd-160 | de5326200f68939a87e3392764c15cab481c2f17 |
989352816 as geometric shapes
Circle
Radius = nDiameter | 1978705632 |
---|---|
Circumference | 6216287077.1079 |
Area | 3.0750505624006E+18 |
Sphere
Radius = nVolume | 4.0564132443379E+27 |
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Surface area | 1.2300202249602E+19 |
Circumference | 6216287077.1079 |
Square
Length = nPerimeter | 3957411264 |
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Area | 978818994527129856 |
Diagonal | 1399156170.3592 |
Cube
Length = nSurface area | 5872913967162779136 |
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Volume | 9.683973285897E+26 |
Space diagonal | 1713609343.9233 |
Equilateral Triangle
Length = nPerimeter | 2968058448 |
---|---|
Area | 4.2384105748362E+17 |
Altitude | 856804671.96167 |
Triangular Pyramid
Length = nSurface area | 4.2384105748362E+17 |
---|---|
Volume | 1.1412671965479E+26 |
Height | 466385390.11974 |