216229968 (number)

216229968 is an even 9-digits composite number following 216229967 and preceding 216229969. In scientific notation, it is written as 2.16229968 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors. There are 72076608 positive integers (up to 216229968) that are relatively prime to 216229968.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.16229968 × 10^8
Engineering notation 2.16229968 × 10^6

Prime Factorization of 216229968

Prime Factorization 2 × 2 × 2 × 2 × 9 × 1501597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27028746
Product of the distinct prime numbers

The prime factorization of 216229968 is 2 × 2 × 2 × 2 × 9 × 1501597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 91, 67, 399, 842, 7738, 3384, 37771, 28280, 949918, 892765, 4619136, 2933794, 90061672, 32646708, 783792912, 461464751, 1133204222, 2958435954

Basic calculations (n = 216229968)

Multiplication

n×y
n×2 432459936
n×3 648689904
n×4 864919872
n×5 1081149840

Division

n÷y
n÷2 108114984
n÷3 72076656
n÷3 54057492
n÷5 43245993.6

Exponentiation

ny
n2 46755399061281024
n3 1.0109918442848E+25
n4 2.1860673413796E+33
n5 4.7269327127236E+41

Nth Root

y√n
2√n 14704.760045645
3√n 600.21285781032
4√n 121.26318503835
5√n 46.449728172239

Divisors of 216229968

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 1501597, 3003194, 6006388, 12012776, 13514373, 24025552, 27028746, 54057492, 108114984, 216229968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216229967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216229968 can be divided by 20 positive divisors. The sum of these divisors (counting 216229968) is 1, the average is 0.05.

Base conversion 216229968

Base System Value
2 Binary 1100111000110110100001010000
3 Ternary 120001212121202100
4 Quaternary 30320312201100
5 Quinary 420323324333
6 Senary 33242320400
8 Octal 1470664120
10 Decimal 216229968
12 Duodecimal 604b9100
16 Hexadecimal ce36850
20 Vigesimal 37b8ei8
36 Base36 3kqk40

Cryptographic Hash Functions

md5 1af2e98e3b825efe69aaabda4a7138a3
sha1 ab57830174f493cd8b1d907a5300315cebd26f0f
sha256 05f241d096a49150e58ab71c36d54d45ac3e7190f1793c912ce68ffe9d84964d
sha512 8bb90e9db29df5f41bef5dea7d775549e155bd2ad448bba5ba672fd748197a71d9380362cf358a59092935d3e9758e7bafeb8a01e5d2ec346b4362c07a6c9723
ripemd-160 bad853071557e83c11685bfb9ff72fa9376d4d5a

216229968 as geometric shapes

Circle

Radius = n
Diameter 432459936
Circumference 1358612957.9095
Area 1.4688641820658E+17

Sphere

Radius = n
Volume 4.2348327344591E+25
Surface area 5.8754567282632E+17
Circumference 1358612957.9095

Square

Length = n
Perimeter 864919872
Area 46755399061281024
Diagonal 305795353.3371

Cube

Length = n
Surface area 280532394367686144
Volume 1.0109918442848E+25
Space diagonal 374521290.69499

Equilateral Triangle

Length = n
Perimeter 648689904
Area 2.0245681675574E+16
Altitude 187260645.3475

Triangular Pyramid

Length = n
Surface area 2.0245681675574E+16
Volume 1.1914653146968E+24
Height 101931784.4457