118889640 (number)
118889640 is an even 9-digits composite number following 118889639 and preceding 118889641. In scientific notation, it is written as 1.18889640 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 31703616 positive integers (up to 118889640) that are relatively prime to 118889640.
Interesting facts
- 118889640 has 32 divisors, whose sum is 264201600
- The reverse of 118889640 is 046988811
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | one hundred eighteen million eight hundred eighty-nine thousand six hundred forty |
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Notation
Scientific notation | 1.18889640 × 10^8 |
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Engineering notation | 1.18889640 × 10^6 |
Prime Factorization of 118889640
Prime Factorization 2 × 2 × 2 × 15 × 9 × 110083
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 29722410 | Product of the distinct prime numbers |
The prime factorization of 118889640 is 2 × 2 × 2 × 15 × 9 × 110083. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 118889640)
Multiplication
n×yn×2 | 237779280 |
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n×3 | 356668920 |
n×4 | 475558560 |
n×5 | 594448200 |
Division
n÷yn÷2 | 59444820 |
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n÷3 | 39629880 |
n÷3 | 29722410 |
n÷5 | 23777928 |
Exponentiation
nyn2 | 14134746499329600 |
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n3 | 1.6804749227966E+24 |
n4 | 1.9979105860031E+32 |
n5 | 2.375308703221E+40 |
Nth Root
y√n2√n | 10903.652599015 |
---|---|
3√n | 491.71637430343 |
4√n | 104.42055640062 |
5√n | 41.212485030236 |
Divisors of 118889640
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 | -118889639 | 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 118889640 can be divided by 32 positive divisors. The sum of these divisors (counting 118889640) is 1, the average is 0.03125.
Base conversion 118889640
Base | System | Value |
---|---|---|
2 | Binary | 111000101100001110010101000 |
3 | Ternary | 22021201012221000 |
4 | Quaternary | 13011201302220 |
5 | Quinary | 220413432030 |
6 | Senary | 15444115000 |
8 | Octal | 705416250 |
10 | Decimal | 118889640 |
12 | Duodecimal | 33995a60 |
16 | Hexadecimal | 7161ca8 |
20 | Vigesimal | 1h31420 |
36 | Base36 | 1ys7u0 |
Cryptographic Hash Functions
md5 | e54d645bbd5c1a025072011cf16ede25 |
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sha1 | 99d7e71235bda190676d06f3d6bcc07ec06f2873 |
sha256 | 16427bc26130384d22bc9fb326f3c1e6be07898dacf52c98388967d8c3ae7284 |
sha512 | 8d8049a821fca924ffc901a7966c1b5bee90a54ee9fe40dd1e0783311b622e72bbdf8cd35c4fd16f7325472bfd4b0cc2952190734e5434b4cac3f8230987dc7c |
ripemd-160 | bf83a07b35f2afc5218021a6ba33a58ad158a471 |
118889640 as geometric shapes
Circle
Radius = nDiameter | 237779280 |
---|---|
Circumference | 747005639.22387 |
Area | 4.4405615762648E+16 |
Sphere
Radius = nVolume | 7.0391568959994E+24 |
---|---|
Surface area | 1.7762246305059E+17 |
Circumference | 747005639.22387 |
Square
Length = nPerimeter | 475558560 |
---|---|
Area | 14134746499329600 |
Diagonal | 168135341.31365 |
Cube
Length = nSurface area | 84808478995977600 |
---|---|
Volume | 1.6804749227966E+24 |
Space diagonal | 205922896.97357 |
Equilateral Triangle
Length = nPerimeter | 356668920 |
---|---|
Area | 6.1205247722363E+15 |
Altitude | 102961448.48679 |
Triangular Pyramid
Length = nSurface area | 6.1205247722363E+15 |
---|---|
Volume | 1.9804586892056E+23 |
Height | 56045113.771218 |