164020780 (number)
164020780 is an even 9-digits composite number following 164020779 and preceding 164020781. In scientific notation, it is written as 1.64020780 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 96 positive divisors. There are 50388480 positive integers (up to 164020780) that are relatively prime to 164020780.
Interesting facts
- 164020780 has 96 divisors, whose sum is 435617280
- The reverse of 164020780 is 087020461
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 28
- Digital Root 1
Name
Name | one hundred sixty-four million twenty thousand seven hundred eighty |
---|
Notation
Scientific notation | 1.64020780 × 10^8 |
---|---|
Engineering notation | 1.64020780 × 10^6 |
Prime Factorization of 164020780
Prime Factorization 2 × 2 × 7 × 11 × 5 × 73 × 1459
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 82010390 | Product of the distinct prime numbers |
The prime factorization of 164020780 is 2 × 2 × 7 × 11 × 5 × 73 × 1459. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164020780)
Multiplication
n×yn×2 | 328041560 |
---|---|
n×3 | 492062340 |
n×4 | 656083120 |
n×5 | 820103900 |
Division
n÷yn÷2 | 82010390 |
---|---|
n÷3 | 54673593.333333 |
n÷3 | 41005195 |
n÷5 | 32804156 |
Exponentiation
nyn2 | 26902816271808400 |
---|---|
n3 | 4.4126209090987E+24 |
n4 | 7.2376152335468E+32 |
n5 | 1.1871192959462E+41 |
Nth Root
y√n2√n | 12807.05977186 |
---|---|
3√n | 547.39348511372 |
4√n | 113.16828076745 |
5√n | 43.952114612147 |
Divisors of 164020780
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -164020779 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 164020780 can be divided by 96 positive divisors. The sum of these divisors (counting 164020780) is 1, the average is 0.010416666666667.
Base conversion 164020780
Base | System | Value |
---|---|---|
2 | Binary | 1001110001101100001000101100 |
3 | Ternary | 102102122010012201 |
4 | Quaternary | 21301230020230 |
5 | Quinary | 313442131110 |
6 | Senary | 24135311244 |
8 | Octal | 1161541054 |
10 | Decimal | 164020780 |
12 | Duodecimal | 46b1b524 |
16 | Hexadecimal | 9c6c22c |
20 | Vigesimal | 2b52bj0 |
36 | Base36 | 2pnj8s |
Cryptographic Hash Functions
md5 | 1617e351d8505d53c34c7362d5f9c804 |
---|---|
sha1 | cd39cfe035aa5de8221439d904aecf692ad7f637 |
sha256 | 3083aeeb7cdaef1c808af2dc2729c833e812a013d37577f8ca38385894c6781a |
sha512 | e87021f1a0ffc8bceed15fab222918a65c9f157d5124c2e1ea32c137e7b4a33290e43d66cab3b72499d1d37473bbc7c1e76dac1257cb619bc695c82d38010870 |
ripemd-160 | 463fb090bbb80281315eb8779398062c06f50d5e |
164020780 as geometric shapes
Circle
Radius = nDiameter | 328041560 |
---|---|
Circumference | 1030572954.9681 |
Area | 8.4517689960389E+16 |
Sphere
Radius = nVolume | 1.8483543241468E+25 |
---|---|
Surface area | 3.3807075984156E+17 |
Circumference | 1030572954.9681 |
Square
Length = nPerimeter | 656083120 |
---|---|
Area | 26902816271808400 |
Diagonal | 231960411.58701 |
Cube
Length = nSurface area | 161416897630850400 |
---|---|
Volume | 4.4126209090987E+24 |
Space diagonal | 284092324.45708 |
Equilateral Triangle
Length = nPerimeter | 492062340 |
---|---|
Area | 1.1649261162366E+16 |
Altitude | 142046162.22854 |
Triangular Pyramid
Length = nSurface area | 1.1649261162366E+16 |
---|---|
Volume | 5.2003236127154E+23 |
Height | 77320137.195671 |