216222748 (number)

216222748 is an even 9-digits composite number following 216222747 and preceding 216222749. In scientific notation, it is written as 2.16222748 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 88562880 positive integers (up to 216222748) that are relatively prime to 216222748.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-two thousand seven hundred forty-eight

Notation

Scientific notation 2.16222748 × 10^8
Engineering notation 2.16222748 × 10^6

Prime Factorization of 216222748

Prime Factorization 2 × 2 × 7 × 43 × 3821 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 108111374
Product of the distinct prime numbers

The prime factorization of 216222748 is 2 × 2 × 7 × 43 × 3821 × 47. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 216222748)

Multiplication

n×y
n×2 432445496
n×3 648668244
n×4 864890992
n×5 1081113740

Division

n÷y
n÷2 108111374
n÷3 72074249.333333
n÷3 54055687
n÷5 43244549.6

Exponentiation

ny
n2 46752276752671504
n3 1.0108905754719E+25
n4 2.1857753815584E+33
n5 4.726143595113E+41

Nth Root

y√n
2√n 14704.51454486
3√n 600.20617729157
4√n 121.26217276983
5√n 46.449417973316

Divisors of 216222748

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 -216222747
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 216222748 can be divided by 48 positive divisors. The sum of these divisors (counting 216222748) is 1, the average is 0.020833333333333.

Base conversion 216222748

Base System Value
2 Binary 1100111000110100110000011100
3 Ternary 120001212020211221
4 Quaternary 30320310300130
5 Quinary 420323111443
6 Senary 33242223124
8 Octal 1470646034
10 Decimal 216222748
12 Duodecimal 604b4aa4
16 Hexadecimal ce34c1c
20 Vigesimal 37b7gh8
36 Base36 3kqejg

Cryptographic Hash Functions

md5 548eb31168cf347c289418fbfe87e6a9
sha1 92c096556e5189b8d804c7c55dc4842a6682b4f5
sha256 fb60a89664a6495b7902843c96b6bbd339857e22bb7484cc192832ed5cdb2f8e
sha512 71735a1bfc81130480d9a64a98c097cc7b847531bb67e6b7a491cb0806fa609444406d8c838de824095048ebcf3403e437befabc0c72a40ace9d7122ad27f2c6
ripemd-160 3213e328ac4107dc0cedcbe772f41b74e1a065c7

216222748 as geometric shapes

Circle

Radius = n
Diameter 432445496
Circumference 1358567593.3116
Area 1.4687660918479E+17

Sphere

Radius = n
Volume 4.2344085406476E+25
Surface area 5.8750643673916E+17
Circumference 1358567593.3116

Square

Length = n
Perimeter 864890992
Area 46752276752671504
Diagonal 305785142.71518

Cube

Length = n
Surface area 280513660516029024
Volume 1.0108905754719E+25
Space diagonal 374508785.28816

Equilateral Triangle

Length = n
Perimeter 648668244
Area 2.0244329676287E+16
Altitude 187254392.64408

Triangular Pyramid

Length = n
Surface area 2.0244329676287E+16
Volume 1.1913459682563E+24
Height 101928380.90506