216948738 (number)

216948738 is an even 9-digits composite number following 216948737 and preceding 216948739. In scientific notation, it is written as 2.16948738 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 72289680 positive integers (up to 216948738) that are relatively prime to 216948738.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred forty-eight thousand seven hundred thirty-eight

Notation

Scientific notation 2.16948738 × 10^8
Engineering notation 2.16948738 × 10^6

Prime Factorization of 216948738

Prime Factorization 2 × 3 × 3821 × 9463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 216948738
Product of the distinct prime numbers

The prime factorization of 216948738 is 2 × 3 × 3821 × 9463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 72, 97, 813, 563, 9263, 2438, 69776, 66022, 604148, 15405, 1926711, 2466910, 29545305, 1669370, 898323880, 757532819, 203556052, 3412973761

Basic calculations (n = 216948738)

Multiplication

n×y
n×2 433897476
n×3 650846214
n×4 867794952
n×5 1084743690

Division

n÷y
n÷2 108474369
n÷3 72316246
n÷3 54237184.5
n÷5 43389747.6

Exponentiation

ny
n2 47066754919792644
n3 1.0211073081604E+25
n4 2.2152794186798E+33
n5 4.8060207419996E+41

Nth Root

y√n
2√n 14729.179814233
3√n 600.87717808385
4√n 121.3638323976
5√n 46.480567900431

Divisors of 216948738

1, 2, 3, 6, 3821, 7642, 9463, 11463, 18926, 22926, 28389, 56778, 36158123, 72316246, 108474369, 216948738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216948737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216948738 can be divided by 16 positive divisors. The sum of these divisors (counting 216948738) is 1, the average is 0.0625.

Base conversion 216948738

Base System Value
2 Binary 1100111011100110000000000010
3 Ternary 120010020010201110
4 Quaternary 30323212000002
5 Quinary 421014324423
6 Senary 33305544150
8 Octal 1473460002
10 Decimal 216948738
12 Duodecimal 607a5056
16 Hexadecimal cee6002
20 Vigesimal 37fibgi
36 Base36 3l5ypu

Cryptographic Hash Functions

md5 3b2038c60e15267e94fb327a6636b62f
sha1 048c0ab46329274720f2934038da6e17307e9e45
sha256 7a6030d98ffdf507a00d0864c46b9a0267d9a6360fd8527fec3fa2032c132cea
sha512 9548d4fd8e23e219d9b7bdd65e44171467605f66441a38025e9315efb01997e3999fbdc5cfe1bca7c41c4c2e4e176ed295044d48d3391552797b2fe035c50ebf
ripemd-160 29216c597340a9e7595f10b17fc9401b8a51b981

216948738 as geometric shapes

Circle

Radius = n
Diameter 433897476
Circumference 1363129123.0128
Area 1.4786457148433E+17

Sphere

Radius = n
Volume 4.2772042904582E+25
Surface area 5.9145828593733E+17
Circumference 1363129123.0128

Square

Length = n
Perimeter 867794952
Area 47066754919792644
Diagonal 306811847.61933

Cube

Length = n
Surface area 282400529518755864
Volume 1.0211073081604E+25
Space diagonal 375766236.85395

Equilateral Triangle

Length = n
Perimeter 650846214
Area 2.0380502717118E+16
Altitude 187883118.42697

Triangular Pyramid

Length = n
Surface area 2.0380502717118E+16
Volume 1.203386503199E+24
Height 102270615.87311