216964669 (number)

216964669 is an odd 9-digits composite number following 216964668 and preceding 216964670. In scientific notation, it is written as 2.16964669 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 212659200 positive integers (up to 216964669) that are relatively prime to 216964669.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred sixty-four thousand six hundred sixty-nine

Notation

Scientific notation 2.16964669 × 10^8
Engineering notation 2.16964669 × 10^6

Prime Factorization of 216964669

Prime Factorization 53 × 2273 × 1801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216964669
Product of the distinct prime numbers

The prime factorization of 216964669 is 53 × 2273 × 1801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 216964669)

Multiplication

n×y
n×2 433929338
n×3 650894007
n×4 867858676
n×5 1084823345

Division

n÷y
n÷2 108482334.5
n÷3 72321556.333333
n÷3 54241167.25
n÷5 43392933.8

Exponentiation

ny
n2 47073667594279561
n3 1.0213322708209E+25
n4 2.2159301807767E+33
n5 4.8077855819933E+41

Nth Root

y√n
2√n 14729.720601559
3√n 600.89188561355
4√n 121.36606033632
5√n 46.481250513462

Divisors of 216964669

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216964668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216964669 can be divided by 8 positive divisors. The sum of these divisors (counting 216964669) is 1, the average is 0.125.

Base conversion 216964669

Base System Value
2 Binary 1100111011101001111000111101
3 Ternary 120010020221120111
4 Quaternary 30323221320331
5 Quinary 421020332134
6 Senary 33310150021
8 Octal 1473517075
10 Decimal 216964669
12 Duodecimal 607b2311
16 Hexadecimal cee9e3d
20 Vigesimal 37g0bd9
36 Base36 3l6b0d

Cryptographic Hash Functions

md5 a4ae94635a16dc372a8fafca4e2077c5
sha1 2cf5e385fc1b63189bf0fd64cc9a61c068023758
sha256 fe292b9018c5da88f8d1be77383c3463f7bc0396f18a2e07af8b06d90cc2cd46
sha512 de504b95bbe89f26ab40a5264d1458fba11d2d0aa5626d5a4a2506ccf1165c9fb8f7299bf40d7cdc862dafba38c95bfc524916f4eda5f55f92b0c1430d06734a
ripemd-160 f592fdc9055813d08c69a905293a549ba2fb5920

216964669 as geometric shapes

Circle

Radius = n
Diameter 433929338
Circumference 1363229220.4379
Area 1.4788628829172E+17

Sphere

Radius = n
Volume 4.2781466118468E+25
Surface area 5.9154515316687E+17
Circumference 1363229220.4379

Square

Length = n
Perimeter 867858676
Area 47073667594279561
Diagonal 306834377.45559

Cube

Length = n
Surface area 282442005565677366
Volume 1.0213322708209E+25
Space diagonal 375793830.15536

Equilateral Triangle

Length = n
Perimeter 650894007
Area 2.0383495992975E+16
Altitude 187896915.07768

Triangular Pyramid

Length = n
Surface area 2.0383495992975E+16
Volume 1.2036516242368E+24
Height 102278125.81853