216948669 (number)

216948669 is an odd 9-digits composite number following 216948668 and preceding 216948670. In scientific notation, it is written as 2.16948669 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 117122112 positive integers (up to 216948669) that are relatively prime to 216948669.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred forty-eight thousand six hundred sixty-nine

Notation

Scientific notation 2.16948669 × 10^8
Engineering notation 2.16948669 × 10^6

Prime Factorization of 216948669

Prime Factorization 3 × 19 × 7 × 887 × 613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 216948669
Product of the distinct prime numbers

The prime factorization of 216948669 is 3 × 19 × 7 × 887 × 613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 74, 28, 988, 757, 5108, 625, 48571, 49412, 94712, 171984, 9348273, 8170136, 91693848, 28464479, 86899979, 238311650, 513421453, 4909776416

Basic calculations (n = 216948669)

Multiplication

n×y
n×2 433897338
n×3 650846007
n×4 867794676
n×5 1084743345

Division

n÷y
n÷2 108474334.5
n÷3 72316223
n÷3 54237167.25
n÷5 43389733.8

Exponentiation

ny
n2 47066724980871561
n3 1.0211063338789E+25
n4 2.215276600425E+33
n5 4.8060130992905E+41

Nth Root

y√n
2√n 14729.177471943
3√n 600.87711438135
4√n 121.36382274773
5√n 46.480564943825

Divisors of 216948669

1, 3, 7, 19, 21, 57, 133, 399, 613, 887, 1839, 2661, 4291, 6209, 11647, 12873, 16853, 18627, 34941, 50559, 81529, 117971, 244587, 353913, 543731, 1631193, 3806117, 10330889, 11418351, 30992667, 72316223, 216948669

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216948668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216948669 can be divided by 32 positive divisors. The sum of these divisors (counting 216948669) is 1, the average is 0.03125.

Base conversion 216948669

Base System Value
2 Binary 1100111011100101111110111101
3 Ternary 120010020010121220
4 Quaternary 30323211332331
5 Quinary 421014324134
6 Senary 33305543553
8 Octal 1473457675
10 Decimal 216948669
12 Duodecimal 607a4bb9
16 Hexadecimal cee5fbd
20 Vigesimal 37fibd9
36 Base36 3l5ynx

Cryptographic Hash Functions

md5 3b50c1c4cd65f0db76f1fc050781f36b
sha1 3ae1b7ccb133de4e2fdb42bb244ddec493a0a031
sha256 9f29d0162f00f36e861f6fb96dc1e7c831dffe2cfb3fdf7c16b11094dcc1e656
sha512 19f70c8e1c5f236aa63b283bb7335170bd579efcc32c374bdd27d1bb425ddc6b67ec873a0992fef1095ae33db213efcc4fb6b80ab149733aa22be7e0ef24ccf7
ripemd-160 cb299a2ff76b6e824903b84744ff8e1204fa5642

216948669 as geometric shapes

Circle

Radius = n
Diameter 433897338
Circumference 1363128689.473
Area 1.4786447742844E+17

Sphere

Radius = n
Volume 4.2772002093973E+25
Surface area 5.9145790971375E+17
Circumference 1363128689.473

Square

Length = n
Perimeter 867794676
Area 47066724980871561
Diagonal 306811750.03859

Cube

Length = n
Surface area 282400349885229366
Volume 1.0211063338789E+25
Space diagonal 375766117.34244

Equilateral Triangle

Length = n
Perimeter 650846007
Area 2.0380489753185E+16
Altitude 187883058.67122

Triangular Pyramid

Length = n
Surface area 2.0380489753185E+16
Volume 1.2033853549972E+24
Height 102270583.3462