168490080 (number)
168490080 is an even 9-digits composite number following 168490079 and preceding 168490081. In scientific notation, it is written as 1.68490080 × 10^8. The sum of its digits is 36. It has a total of 10 prime factors and 144 positive divisors. There are 40803840 positive integers (up to 168490080) that are relatively prime to 168490080.
Interesting facts
- 168490080 has 144 divisors, whose sum is 519095808
- The reverse of 168490080 is 080094861
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred sixty-eight million four hundred ninety thousand eighty |
---|
Notation
Scientific notation | 1.68490080 × 10^8 |
---|---|
Engineering notation | 1.68490080 × 10^6 |
Prime Factorization of 168490080
Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 3 × 11 × 11 × 967
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 957330 | Product of the distinct prime numbers |
The prime factorization of 168490080 is 2 × 2 × 2 × 2 × 2 × 15 × 3 × 11 × 11 × 967. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 168490080)
Multiplication
n×yn×2 | 336980160 |
---|---|
n×3 | 505470240 |
n×4 | 673960320 |
n×5 | 842450400 |
Division
n÷yn÷2 | 84245040 |
---|---|
n÷3 | 56163360 |
n÷3 | 42122520 |
n÷5 | 33698016 |
Exponentiation
nyn2 | 28388907058406400 |
---|---|
n3 | 4.7832492213835E+24 |
n4 | 8.0593004397084E+32 |
n5 | 1.3579121758305E+41 |
Nth Root
y√n2√n | 12980.372876 |
---|---|
3√n | 552.32085945755 |
4√n | 113.93143936596 |
5√n | 44.189070587195 |
Divisors of 168490080
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -168490079 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 168490080 can be divided by 144 positive divisors. The sum of these divisors (counting 168490080) is 1, the average is 0.0069444444444444.
Base conversion 168490080
Base | System | Value |
---|---|---|
2 | Binary | 1010000010101111010001100000 |
3 | Ternary | 102202001011221100 |
4 | Quaternary | 22002233101200 |
5 | Quinary | 321113140310 |
6 | Senary | 24415154400 |
8 | Octal | 1202572140 |
10 | Decimal | 168490080 |
12 | Duodecimal | 48515a00 |
16 | Hexadecimal | a0af460 |
20 | Vigesimal | 2cd1540 |
36 | Base36 | 2sbbs0 |
Cryptographic Hash Functions
md5 | 0256835cb7ed48a8d012f4c2ae3e7c45 |
---|---|
sha1 | d0612feee31c815685ec48fae4402eb95ec082eb |
sha256 | 86ca34ad04fc13ea884c06d7538e44f6aad78ed6bc9b4c3789d5946461ae5fee |
sha512 | 212f8e516de0ed29a70255eea3bf390489b01415273b8633e75d48b292b407415842cef0a8a531a9d79d52f5df9c239a8b481c7a89619547a3a4263f80660793 |
ripemd-160 | 53dc5f6150443b924930548228614e5ae3f17eb0 |
168490080 as geometric shapes
Circle
Radius = nDiameter | 336980160 |
---|---|
Circumference | 1058654395.0615 |
Area | 8.9186381858133E+16 |
Sphere
Radius = nVolume | 2.0036027485583E+25 |
---|---|
Surface area | 3.5674552743253E+17 |
Circumference | 1058654395.0615 |
Square
Length = nPerimeter | 673960320 |
---|---|
Area | 28388907058406400 |
Diagonal | 238280956.26133 |
Cube
Length = nSurface area | 170333442350438400 |
---|---|
Volume | 4.7832492213835E+24 |
Space diagonal | 291833379.13134 |
Equilateral Triangle
Length = nPerimeter | 505470240 |
---|---|
Area | 1.2292757349128E+16 |
Altitude | 145916689.56567 |
Triangular Pyramid
Length = nSurface area | 1.2292757349128E+16 |
---|---|
Volume | 5.6371132675759E+23 |
Height | 79426985.420443 |