216948655 (number)

216948655 is an odd 9-digits composite number following 216948654 and preceding 216948656. In scientific notation, it is written as 2.16948655 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 135240480 positive integers (up to 216948655) that are relatively prime to 216948655.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred forty-eight thousand six hundred fifty-five

Notation

Scientific notation 2.16948655 × 10^8
Engineering notation 2.16948655 × 10^6

Prime Factorization of 216948655

Prime Factorization 11 × 35 × 563503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216948655
Product of the distinct prime numbers

The prime factorization of 216948655 is 11 × 35 × 563503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 54, 94, 889, 315, 442, 841, 73660, 40498, 521339, 775731, 5747029, 3678158, 48671632, 49649343, 75791602, 775001893, 6743769953, 5298833929

Basic calculations (n = 216948655)

Multiplication

n×y
n×2 433897310
n×3 650845965
n×4 867794620
n×5 1084743275

Division

n÷y
n÷2 108474327.5
n÷3 72316218.333333
n÷3 54237163.75
n÷5 43389731

Exponentiation

ny
n2 47066718906309025
n3 1.0211061361987E+25
n4 2.2152760286055E+33
n5 4.8060115485971E+41

Nth Root

y√n
2√n 14729.176996696
3√n 600.87710145621
4√n 121.36382078979
5√n 46.480564343934

Divisors of 216948655

1, 11, 35, 385, 563503, 6198533, 19722605, 216948655

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 -216948654
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 216948655 can be divided by 8 positive divisors. The sum of these divisors (counting 216948655) is 1, the average is 0.125.

Base conversion 216948655

Base System Value
2 Binary 1100111011100101111110101111
3 Ternary 120010020010121101
4 Quaternary 30323211332233
5 Quinary 421014324110
6 Senary 33305543531
8 Octal 1473457657
10 Decimal 216948655
12 Duodecimal 607a4ba7
16 Hexadecimal cee5faf
20 Vigesimal 37fibcf
36 Base36 3l5ynj

Cryptographic Hash Functions

md5 433bfac6b8cbfc3e2e5febecf221a417
sha1 1269423bc5896a6427696b258d2e8d8bc6cea1a9
sha256 021a6a8d1a21acce24b95228c5092af3a2ae06c6c9a8a612159bf22ebe818d4a
sha512 57e585b3b0705b2f4ea191ed350158d8ae444c7ce1881db4a7188d27628adb8dd99581dc3eec0e81f93e634ad589eb13ba125eaac80390dd891a0fdcaa009526
ripemd-160 401930f920530aba6174f36ed4b7d788d820806c

216948655 as geometric shapes

Circle

Radius = n
Diameter 433897310
Circumference 1363128601.5084
Area 1.4786445834464E+17

Sphere

Radius = n
Volume 4.2771993813563E+25
Surface area 5.9145783337855E+17
Circumference 1363128601.5084

Square

Length = n
Perimeter 867794620
Area 47066718906309025
Diagonal 306811730.2396

Cube

Length = n
Surface area 282400313437854150
Volume 1.0211061361987E+25
Space diagonal 375766093.09373

Equilateral Triangle

Length = n
Perimeter 650845965
Area 2.0380487122822E+16
Altitude 187883046.54687

Triangular Pyramid

Length = n
Surface area 2.0380487122822E+16
Volume 1.2033851220288E+24
Height 102270576.74653