163923144 (number)

163923144 is an even 9-digits composite number following 163923143 and preceding 163923145. In scientific notation, it is written as 1.63923144 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 128 positive divisors. There are 42128640 positive integers (up to 163923144) that are relatively prime to 163923144.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred twenty-three thousand one hundred forty-four

Notation

Scientific notation 1.63923144 × 10^8
Engineering notation 1.63923144 × 10^6

Prime Factorization of 163923144

Prime Factorization 2 × 2 × 2 × 7 × 3 × 11 × 107 × 829

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 40980786
Product of the distinct prime numbers

The prime factorization of 163923144 is 2 × 2 × 2 × 7 × 3 × 11 × 107 × 829. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163923144)

Multiplication

n×y
n×2 327846288
n×3 491769432
n×4 655692576
n×5 819615720

Division

n÷y
n÷2 81961572
n÷3 54641048
n÷3 40980786
n÷5 32784628.8

Exponentiation

ny
n2 26870797138844736
n3 4.4047455487856E+24
n4 7.2203973887695E+32
n5 1.1835902408965E+41

Nth Root

y√n
2√n 12803.247400562
3√n 547.2848486378
4√n 113.15143569819
5√n 43.946880725544

Divisors of 163923144

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163923143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163923144 can be divided by 128 positive divisors. The sum of these divisors (counting 163923144) is 1, the average is 0.0078125.

Base conversion 163923144

Base System Value
2 Binary 1001110001010100010011001000
3 Ternary 102102110011021120
4 Quaternary 21301110103020
5 Quinary 313431020034
6 Senary 24133235240
8 Octal 1161242310
10 Decimal 163923144
12 Duodecimal 46a92b20
16 Hexadecimal 9c544c8
20 Vigesimal 2b4a7h4
36 Base36 2plfwo

Cryptographic Hash Functions

md5 267725a7b9e6476ffbf690acfb9c3de8
sha1 cfbdefc1358f52e39c570b61ca3c06518580717a
sha256 9176050d7c999ff91ef84230f1fb7e1e9a49b7f32faaf7c9f5cad039a023be72
sha512 e196d1cf2c3bf35982f3b319850fe82e9c988ca0b25a47a198b37e863246b64dbe79eb3b7d4138515ae285606f6da22b5c7665c4d653faa2a652f5dbc3b095e0
ripemd-160 5aa831d79eb0758933c86c5cd27025c2c95b7e4e

163923144 as geometric shapes

Circle

Radius = n
Diameter 327846288
Circumference 1029959489.8875
Area 8.4417098887496E+16

Sphere

Radius = n
Volume 1.845055500933E+25
Surface area 3.3766839554999E+17
Circumference 1029959489.8875

Square

Length = n
Perimeter 655692576
Area 26870797138844736
Diagonal 231822333.43164

Cube

Length = n
Surface area 161224782833068416
Volume 4.4047455487856E+24
Space diagonal 283923213.94443

Equilateral Triangle

Length = n
Perimeter 491769432
Area 1.1635396471089E+16
Altitude 141961606.97221

Triangular Pyramid

Length = n
Surface area 1.1635396471089E+16
Volume 5.1910424115793E+23
Height 77274111.143879