216222890 (number)

216222890 is an even 9-digits composite number following 216222889 and preceding 216222891. In scientific notation, it is written as 2.16222890 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 79677504 positive integers (up to 216222890) that are relatively prime to 216222890.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-two thousand eight hundred ninety

Notation

Scientific notation 2.16222890 × 10^8
Engineering notation 2.16222890 × 10^6

Prime Factorization of 216222890

Prime Factorization 2 × 13 × 5 × 619 × 2687

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 216222890
Product of the distinct prime numbers

The prime factorization of 216222890 is 2 × 13 × 5 × 619 × 2687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 4, 57, 339, 978, 381, 541, 77651, 74024, 770135, 264508, 9300499, 5908653, 21331734, 21328199, 724494677, 765113180, 5058864041, 6345320995

Basic calculations (n = 216222890)

Multiplication

n×y
n×2 432445780
n×3 648668670
n×4 864891560
n×5 1081114450

Division

n÷y
n÷2 108111445
n÷3 72074296.666667
n÷3 54055722.5
n÷5 43244578

Exponentiation

ny
n2 46752338159952100
n3 1.0108925671202E+25
n4 2.1857811234225E+33
n5 4.7261591141386E+41

Nth Root

y√n
2√n 14704.519373308
3√n 600.20630868271
4√n 121.26219267896
5√n 46.449424074261

Divisors of 216222890

1, 2, 5, 10, 13, 26, 65, 130, 619, 1238, 2687, 3095, 5374, 6190, 8047, 13435, 16094, 26870, 34931, 40235, 69862, 80470, 174655, 349310, 1663253, 3326506, 8316265, 16632530, 21622289, 43244578, 108111445, 216222890

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 -216222889
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 216222890 can be divided by 32 positive divisors. The sum of these divisors (counting 216222890) is 1, the average is 0.03125.

Base conversion 216222890

Base System Value
2 Binary 1100111000110100110010101010
3 Ternary 120001212021001012
4 Quaternary 30320310302222
5 Quinary 420323113030
6 Senary 33242223522
8 Octal 1470646252
10 Decimal 216222890
12 Duodecimal 604b4ba2
16 Hexadecimal ce34caa
20 Vigesimal 37b7h4a
36 Base36 3kqene

Cryptographic Hash Functions

md5 3ae863176350a7cfefc06e4dba59e070
sha1 c8cfb03a6f88931598e8b48f1fe46bedfb47e3da
sha256 8dbc78c74f6875007f2fedea22a0c9ed4b316b3f9eef660dfdfc765bd6bc625c
sha512 78403851234c9f86b39762354cc44336cccad14a6e0a0c98cbd6f50d38cd9cddabc3a356fb55dee7c355e543aae6151a06dfb79882ee5f6540d5b5f2bfe905d6
ripemd-160 1ce09e1b4d810ac1ec1ae359962b67522bb69ef8

216222890 as geometric shapes

Circle

Radius = n
Diameter 432445780
Circumference 1358568485.5239
Area 1.4687680210145E+17

Sphere

Radius = n
Volume 4.2344168832445E+25
Surface area 5.8750720840581E+17
Circumference 1358568485.5239

Square

Length = n
Perimeter 864891560
Area 46752338159952100
Diagonal 305785343.53351

Cube

Length = n
Surface area 280514028959712600
Volume 1.0108925671202E+25
Space diagonal 374509031.23938

Equilateral Triangle

Length = n
Perimeter 648668670
Area 2.024435626642E+16
Altitude 187254515.61969

Triangular Pyramid

Length = n
Surface area 2.024435626642E+16
Volume 1.1913483154363E+24
Height 101928447.8445