163965216 (number)

163965216 is an even 9-digits composite number following 163965215 and preceding 163965217. In scientific notation, it is written as 1.63965216 × 10^8. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 54561024 positive integers (up to 163965216) that are relatively prime to 163965216.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred sixty-five thousand two hundred sixteen

Notation

Scientific notation 1.63965216 × 10^8
Engineering notation 1.63965216 × 10^6

Prime Factorization of 163965216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 797 × 2143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10247826
Product of the distinct prime numbers

The prime factorization of 163965216 is 2 × 2 × 2 × 2 × 2 × 3 × 797 × 2143. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163965216)

Multiplication

n×y
n×2 327930432
n×3 491895648
n×4 655860864
n×5 819826080

Division

n÷y
n÷2 81982608
n÷3 54655072
n÷3 40991304
n÷5 32793043.2

Exponentiation

ny
n2 26884592057926656
n3 4.4081379438498E+24
n4 7.2278129012113E+32
n5 1.1851099035547E+41

Nth Root

y√n
2√n 12804.890315813
3√n 547.33166610359
4√n 113.15869527267
5√n 43.949136347701

Divisors of 163965216

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163965215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163965216 can be divided by 48 positive divisors. The sum of these divisors (counting 163965216) is 1, the average is 0.020833333333333.

Base conversion 163965216

Base System Value
2 Binary 1001110001011110100100100000
3 Ternary 102102112021222210
4 Quaternary 21301132210200
5 Quinary 313433341331
6 Senary 24134202120
8 Octal 1161364440
10 Decimal 163965216
12 Duodecimal 46ab3340
16 Hexadecimal 9c5e920
20 Vigesimal 2b4fd0g
36 Base36 2pmcdc

Cryptographic Hash Functions

md5 885ac22c5ed182b57a2db67bf0c57ead
sha1 88755624fc48a963f10a74cb47cd8dd0fd31d0a8
sha256 ebd012818e0684b6c24070e77944f1e6b483296d6b1a338fc7f4a8881fd9eff9
sha512 00d0e04be69cffdd68697a305b510e171ee321545ce030ce82e26dbdb21eef7a3bf7d23254d88594ab9078855da4c921789bc0c3d0aafc72b82ff9798ac5a41d
ripemd-160 0b2d2949523947e5e8286d1ddf93cc4846eec8f3

163965216 as geometric shapes

Circle

Radius = n
Diameter 327930432
Circumference 1030223836.0597
Area 8.4460436903941E+16

Sphere

Radius = n
Volume 1.8464765040545E+25
Surface area 3.3784174761576E+17
Circumference 1030223836.0597

Square

Length = n
Perimeter 655860864
Area 26884592057926656
Diagonal 231881832.22463

Cube

Length = n
Surface area 161307552347559936
Volume 4.4081379438498E+24
Space diagonal 283996084.78601

Equilateral Triangle

Length = n
Perimeter 491895648
Area 1.1641369846273E+16
Altitude 141998042.393

Triangular Pyramid

Length = n
Surface area 1.1641369846273E+16
Volume 5.1950403875032E+23
Height 77293944.074878