216804968 (number)

216804968 is an even 9-digits composite number following 216804967 and preceding 216804969. In scientific notation, it is written as 2.16804968 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 105881328 positive integers (up to 216804968) that are relatively prime to 216804968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.16804968 × 10^8
Engineering notation 2.16804968 × 10^6

Prime Factorization of 216804968

Prime Factorization 2 × 2 × 2 × 43 × 630247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 54201242
Product of the distinct prime numbers

The prime factorization of 216804968 is 2 × 2 × 2 × 43 × 630247. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 96, 61, 921, 300, 6930, 6318, 35310, 99780, 468950, 405027, 9893132, 4242914, 54409285, 54899843, 983502880, 598291568, 1332711862, 5517972254

Basic calculations (n = 216804968)

Multiplication

n×y
n×2 433609936
n×3 650414904
n×4 867219872
n×5 1084024840

Division

n÷y
n÷2 108402484
n÷3 72268322.666667
n÷3 54201242
n÷5 43360993.6

Exponentiation

ny
n2 47004394149481024
n3 1.0190786169438E+25
n4 2.2094130693598E+33
n5 4.7901172980133E+41

Nth Root

y√n
2√n 14724.298557147
3√n 600.74441676491
4√n 121.34372071577
5√n 46.474405814964

Divisors of 216804968

1, 2, 4, 8, 43, 86, 172, 344, 630247, 1260494, 2520988, 5041976, 27100621, 54201242, 108402484, 216804968

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 -216804967
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 216804968 can be divided by 16 positive divisors. The sum of these divisors (counting 216804968) is 1, the average is 0.0625.

Base conversion 216804968

Base System Value
2 Binary 1100111011000010111001101000
3 Ternary 120002221211111122
4 Quaternary 30323002321220
5 Quinary 421000224333
6 Senary 33302514412
8 Octal 1473027150
10 Decimal 216804968
12 Duodecimal 60735a08
16 Hexadecimal cec2e68
20 Vigesimal 37f0c88
36 Base36 3l2vs8

Cryptographic Hash Functions

md5 a42b5717d16d998faf6049ba299419b2
sha1 ed81d4d9c6aba720c0d841df53f243060dcf2776
sha256 91c44cebca1d5c855ccfe4411ef4f5d80521d7ceb0df6ad6a2a713d16433a85b
sha512 6366ec154b090624a77f4426fc0bcd3cf8580b82b83c2f3eb31be4fa401dc518ffde224ccfb06c4b04ab5d5c0e393ac1dcd6587b0e2ff1e47616ff81095e62be
ripemd-160 e7ef1974b62acad5b71a86ff6a264c9633f56bea

216804968 as geometric shapes

Circle

Radius = n
Diameter 433609936
Circumference 1362225789.4611
Area 1.4766865934645E+17

Sphere

Radius = n
Volume 4.2687065285613E+25
Surface area 5.9067463738579E+17
Circumference 1362225789.4611

Square

Length = n
Perimeter 867219872
Area 47004394149481024
Diagonal 306608526.13546

Cube

Length = n
Surface area 282026364896886144
Volume 1.0190786169438E+25
Space diagonal 375517219.90934

Equilateral Triangle

Length = n
Perimeter 650414904
Area 2.0353499711474E+16
Altitude 187758609.95467

Triangular Pyramid

Length = n
Surface area 2.0353499711474E+16
Volume 1.2009956676719E+24
Height 102202842.04515