164028405 (number)

164028405 is an odd 9-digits composite number following 164028404 and preceding 164028406. In scientific notation, it is written as 1.64028405 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 87481808 positive integers (up to 164028405) that are relatively prime to 164028405.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty-eight thousand four hundred five

Notation

Scientific notation 1.64028405 × 10^8
Engineering notation 1.64028405 × 10^6

Prime Factorization of 164028405

Prime Factorization 5 × 3 × 10935227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164028405
Product of the distinct prime numbers

The prime factorization of 164028405 is 5 × 3 × 10935227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 80, 90, 701, 398, 4844, 2605, 65028, 75878, 756108, 262622, 5333821, 8697910, 43494381, 50043955, 225339653, 508403084, 724705847, 10111077

Basic calculations (n = 164028405)

Multiplication

n×y
n×2 328056810
n×3 492085215
n×4 656113620
n×5 820142025

Division

n÷y
n÷2 82014202.5
n÷3 54676135
n÷3 41007101.25
n÷5 32805681

Exponentiation

ny
n2 26905317646844025
n3 4.4132363396302E+24
n4 7.2389611767758E+32
n5 1.1873952556835E+41

Nth Root

y√n
2√n 12807.357455775
3√n 547.40196739392
4√n 113.16959598662
5√n 43.952523253835

Divisors of 164028405

1, 3, 5, 15, 10935227, 32805681, 54676135, 164028405

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164028404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164028405 can be divided by 8 positive divisors. The sum of these divisors (counting 164028405) is 1, the average is 0.125.

Base conversion 164028405

Base System Value
2 Binary 1001110001101101111111110101
3 Ternary 102102122111200010
4 Quaternary 21301231333311
5 Quinary 313442402110
6 Senary 24135410433
8 Octal 1161557765
10 Decimal 164028405
12 Duodecimal 46b23a19
16 Hexadecimal 9c6dff5
20 Vigesimal 2b53b05
36 Base36 2pnp4l

Cryptographic Hash Functions

md5 84872dad1c5d9c4bd02c5fe109e74dd4
sha1 d1688c8a19677b1bfceed8da7070dc5a57790e33
sha256 ffde514a44183d4fd378187ba16d5ba3b4c251acab3a54fc216d668eeb55330e
sha512 3b4cb07ffe86e9180c99dd30e9aa736e258f993637610fe923395a46dd58e8ee994a1be11efd67676461e48da5f635f59c5764214ddad08c873b95230f594803
ripemd-160 c1df785639fbca2f52958ccf9705830efd8cace9

164028405 as geometric shapes

Circle

Radius = n
Diameter 328056810
Circumference 1030620864.2561
Area 8.4525548261825E+16

Sphere

Radius = n
Volume 1.848612115085E+25
Surface area 3.381021930473E+17
Circumference 1030620864.2561

Square

Length = n
Perimeter 656113620
Area 26905317646844025
Diagonal 231971194.96543

Cube

Length = n
Surface area 161431905881064150
Volume 4.4132363396302E+24
Space diagonal 284105531.34448

Equilateral Triangle

Length = n
Perimeter 492085215
Area 1.1650344289528E+16
Altitude 142052765.67224

Triangular Pyramid

Length = n
Surface area 1.1650344289528E+16
Volume 5.2010489045523E+23
Height 77323731.655142