164021800 (number)

164021800 is an even 9-digits composite number following 164021799 and preceding 164021801. In scientific notation, it is written as 1.64021800 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 65608640 positive integers (up to 164021800) that are relatively prime to 164021800.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64021800 × 10^8
Engineering notation 1.64021800 × 10^6

Prime Factorization of 164021800

Prime Factorization 2 × 2 × 2 × 25 × 820109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41005450
Product of the distinct prime numbers

The prime factorization of 164021800 is 2 × 2 × 2 × 25 × 820109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 38, 24, 354, 361, 8257, 2410, 48527, 79210, 325031, 580921, 7262167, 8932178, 91933590, 4394633, 313274326, 260919599, 888255974, 751422902

Basic calculations (n = 164021800)

Multiplication

n×y
n×2 328043600
n×3 492065400
n×4 656087200
n×5 820109000

Division

n÷y
n÷2 82010900
n÷3 54673933.333333
n÷3 41005450
n÷5 32804360

Exponentiation

ny
n2 26903150875240000
n3 4.4127032322284E+24
n4 7.2377952701593E+32
n5 1.187156208243E+41

Nth Root

y√n
2√n 12807.099593585
3√n 547.39461980774
4√n 113.16845670762
5√n 43.952169277227

Divisors of 164021800

1, 2, 4, 8, 25, 50, 100, 200, 820109, 1640218, 3280436, 6560872, 20502725, 41005450, 82010900, 164021800

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164021799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164021800 can be divided by 16 positive divisors. The sum of these divisors (counting 164021800) is 1, the average is 0.0625.

Base conversion 164021800

Base System Value
2 Binary 1001110001101100011000101000
3 Ternary 102102122011121111
4 Quaternary 21301230120220
5 Quinary 313442144200
6 Senary 24135320104
8 Octal 1161543050
10 Decimal 164021800
12 Duodecimal 46b20034
16 Hexadecimal 9c6c628
20 Vigesimal 2b52ea0
36 Base36 2pnk14

Cryptographic Hash Functions

md5 45c77e8b1ed8f9450f690f97f28bcbf7
sha1 08b6aef978a43e09bb0107ba1f147ab381a71c06
sha256 8b96cf7bbcc01439b83c1140d9d72f807070c75169ad0c6fe6dedc42054898e2
sha512 447aeed2d3a18961721a3998598d33476c2a3e493d4f33e2448bc16ae56a46a096715882bb4d147f73afad50b28f6b5e4d65f27a515bc2d6cbb06ac2a7bc5b35
ripemd-160 3bbc2983639302db1d7b612a890a11d6516599e7

164021800 as geometric shapes

Circle

Radius = n
Diameter 328043600
Circumference 1030579363.8171
Area 8.4518741148072E+16

Sphere

Radius = n
Volume 1.8483888075788E+25
Surface area 3.3807496459229E+17
Circumference 1030579363.8171

Square

Length = n
Perimeter 656087200
Area 26903150875240000
Diagonal 231961854.08485

Cube

Length = n
Surface area 161418905251440000
Volume 4.4127032322284E+24
Space diagonal 284094091.1489

Equilateral Triangle

Length = n
Perimeter 492065400
Area 1.1649406049902E+16
Altitude 142047045.57445

Triangular Pyramid

Length = n
Surface area 1.1649406049902E+16
Volume 5.2004206314542E+23
Height 77320618.028282