164909402 (number)
164909402 is an even 9-digits composite number following 164909401 and preceding 164909403. In scientific notation, it is written as 1.64909402 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 67581360 positive integers (up to 164909402) that are relatively prime to 164909402.
Interesting facts
- 164909402 has 36 divisors, whose sum is 300899466
- The reverse of 164909402 is 204909461
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | one hundred sixty-four million nine hundred nine thousand four hundred two |
---|
Notation
Scientific notation | 1.64909402 × 10^8 |
---|---|
Engineering notation | 1.64909402 × 10^6 |
Prime Factorization of 164909402
Prime Factorization 2 × 7 × 7 × 23 × 23 × 3181
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1024282 | Product of the distinct prime numbers |
The prime factorization of 164909402 is 2 × 7 × 7 × 23 × 23 × 3181. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164909402)
Multiplication
n×yn×2 | 329818804 |
---|---|
n×3 | 494728206 |
n×4 | 659637608 |
n×5 | 824547010 |
Division
n÷yn÷2 | 82454701 |
---|---|
n÷3 | 54969800.666667 |
n÷3 | 41227350.5 |
n÷5 | 32981880.4 |
Exponentiation
nyn2 | 27195110867997604 |
---|---|
n3 | 4.4847294705652E+24 |
n4 | 7.3957405512268E+32 |
n5 | 1.21962715165E+41 |
Nth Root
y√n2√n | 12841.70557208 |
---|---|
3√n | 548.38025049986 |
4√n | 113.32124942869 |
5√n | 43.999635969149 |
Divisors of 164909402
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -164909401 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 164909402 can be divided by 36 positive divisors. The sum of these divisors (counting 164909402) is 1, the average is 0.027777777777778.
Base conversion 164909402
Base | System | Value |
---|---|---|
2 | Binary | 1001110101000101000101011010 |
3 | Ternary | 102111022021011122 |
4 | Quaternary | 21311011011122 |
5 | Quinary | 314204100102 |
6 | Senary | 24210325242 |
8 | Octal | 1165050532 |
10 | Decimal | 164909402 |
12 | Duodecimal | 47289822 |
16 | Hexadecimal | 9d4515a |
20 | Vigesimal | 2badda2 |
36 | Base36 | 2q6kwq |
Cryptographic Hash Functions
md5 | 7de96bac9bb94167a0865ce389058230 |
---|---|
sha1 | 649dd9d5d94d9b6932d75f30ad351a469fc00dd1 |
sha256 | f59e757a1e2b7496722cd06f26e2087f15a313b2c96f080892f0b5c831a4ba7a |
sha512 | 0279bb8a49f8f1013c3475c8dc1db8746000b5bfaaa2a027f4cd5e81cd338bc7ded68ef73a652a6e6c9c9edfc148cb48a94563eec36113829dfa333fa4a7620e |
ripemd-160 | f507a787d85435bd4728c34e3537a518eb19356a |
164909402 as geometric shapes
Circle
Radius = nDiameter | 329818804 |
---|---|
Circumference | 1036156331.6622 |
Area | 8.5435960516461E+16 |
Sphere
Radius = nVolume | 1.878559087742E+25 |
---|---|
Surface area | 3.4174384206584E+17 |
Circumference | 1036156331.6622 |
Square
Length = nPerimeter | 659637608 |
---|---|
Area | 27195110867997604 |
Diagonal | 233217112.87124 |
Cube
Length = nSurface area | 163170665207985624 |
---|---|
Volume | 4.4847294705652E+24 |
Space diagonal | 285631462.9098 |
Equilateral Triangle
Length = nPerimeter | 494728206 |
---|---|
Area | 1.177582843521E+16 |
Altitude | 142815731.4549 |
Triangular Pyramid
Length = nSurface area | 1.177582843521E+16 |
---|---|
Volume | 5.285304367373E+23 |
Height | 77739037.623746 |