216773721 (number)

216773721 is an odd 9-digits composite number following 216773720 and preceding 216773722. In scientific notation, it is written as 2.16773721 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 142479960 positive integers (up to 216773721) that are relatively prime to 216773721.

Interesting facts

Basic properties

Name

Name two hundred sixteen million seven hundred seventy-three thousand seven hundred twenty-one

Notation

Scientific notation 2.16773721 × 10^8
Engineering notation 2.16773721 × 10^6

Prime Factorization of 216773721

Prime Factorization 9 × 71 × 339239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216773721
Product of the distinct prime numbers

The prime factorization of 216773721 is 9 × 71 × 339239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 48, 98, 435, 908, 9969, 7524, 49982, 33516, 739015, 151349, 7509025, 8825819, 59949461, 45582062, 531027754, 299529434, 4905958047, 4226248082

Basic calculations (n = 216773721)

Multiplication

n×y
n×2 433547442
n×3 650321163
n×4 867094884
n×5 1083868605

Division

n÷y
n÷2 108386860.5
n÷3 72257907
n÷3 54193430.25
n÷5 43354744.2

Exponentiation

ny
n2 46990846116185841
n3 1.0186380565544E+25
n4 2.2081396187151E+33
n5 4.7866664163638E+41

Nth Root

y√n
2√n 14723.237449692
3√n 600.71555463005
4√n 121.33934831575
5√n 46.473066113667

Divisors of 216773721

1, 9, 71, 639, 339239, 3053151, 24085969, 216773721

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 -216773720
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 216773721 can be divided by 8 positive divisors. The sum of these divisors (counting 216773721) is 1, the average is 0.125.

Base conversion 216773721

Base System Value
2 Binary 1100111010111011010001011001
3 Ternary 120002220020122100
4 Quaternary 30322323101121
5 Quinary 420443224341
6 Senary 33302114013
8 Octal 1472732131
10 Decimal 216773721
12 Duodecimal 6071b909
16 Hexadecimal cebb459
20 Vigesimal 37ege61
36 Base36 3l27o9

Cryptographic Hash Functions

md5 5a1bf2ed8526dff2efe69c62f489a3ff
sha1 a23d886f004a161f24bb304ca509f08d2c87f514
sha256 d5221a92c6806b6bf6086f654e7cfdbe18bb2aff79e5130d21d4fddee21c3a83
sha512 4b51bc47eadfce27af3d2a4e706e466401cf97f2458d58a0c777758aba52d440c1fb0ec73533a170aec2a4ced14cba0474f7eccebb52c2221a237ee891d4580d
ripemd-160 a3029b226d8d6c749f7d12f990c63cc2f2d2553c

216773721 as geometric shapes

Circle

Radius = n
Diameter 433547442
Circumference 1362029458.7698
Area 1.4762609694458E+17

Sphere

Radius = n
Volume 4.2668611135177E+25
Surface area 5.9050438777831E+17
Circumference 1362029458.7698

Square

Length = n
Perimeter 867094884
Area 46990846116185841
Diagonal 306564336.20428

Cube

Length = n
Surface area 281945076697115046
Volume 1.0186380565544E+25
Space diagonal 375463098.51776

Equilateral Triangle

Length = n
Perimeter 650321163
Area 2.0347633240971E+16
Altitude 187731549.25888

Triangular Pyramid

Length = n
Surface area 2.0347633240971E+16
Volume 1.2004764622738E+24
Height 102188112.06809