216221682 (number)

216221682 is an even 9-digits composite number following 216221681 and preceding 216221683. In scientific notation, it is written as 2.16221682 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 72073892 positive integers (up to 216221682) that are relatively prime to 216221682.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-one thousand six hundred eighty-two

Notation

Scientific notation 2.16221682 × 10^8
Engineering notation 2.16221682 × 10^6

Prime Factorization of 216221682

Prime Factorization 2 × 3 × 36036947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216221682
Product of the distinct prime numbers

The prime factorization of 216221682 is 2 × 3 × 36036947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 49, 17, 441, 8, 1789, 3340, 19179, 6691, 613436, 851118, 7853537, 3558084, 14179461, 38826207, 692880408, 55777981, 220919176, 2190236139

Basic calculations (n = 216221682)

Multiplication

n×y
n×2 432443364
n×3 648665046
n×4 864886728
n×5 1081108410

Division

n÷y
n÷2 108110841
n÷3 72073894
n÷3 54055420.5
n÷5 43244336.4

Exponentiation

ny
n2 46751815766909124
n3 1.0108756241675E+25
n4 2.185732277503E+33
n5 4.7260270944339E+41

Nth Root

y√n
2√n 14704.478297444
3√n 600.20519093091
4√n 121.26202331086
5√n 46.44937217316

Divisors of 216221682

1, 2, 3, 6, 36036947, 72073894, 108110841, 216221682

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 -216221681
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 216221682 can be divided by 8 positive divisors. The sum of these divisors (counting 216221682) is 1, the average is 0.125.

Base conversion 216221682

Base System Value
2 Binary 1100111000110100011111110010
3 Ternary 120001212012101110
4 Quaternary 30320310133302
5 Quinary 420323043212
6 Senary 33242214150
8 Octal 1470643762
10 Decimal 216221682
12 Duodecimal 604b4356
16 Hexadecimal ce347f2
20 Vigesimal 37b7e42
36 Base36 3kqdpu

Cryptographic Hash Functions

md5 8074c9659d088f4b58eeba3d04045c80
sha1 df8b7998b07f629f5654f65e0f2ac05424257e00
sha256 bade52968c3b2a34b534342bfd9b7eba7a5873206bd4121379cf5fc93300a909
sha512 6cf1bbe97fbda553170be777cfdbdb79522b28c7c8450fcb293ac1cd6c7948eb0551b789bbb26bc971485a614354a8daa5786a925e0919d7dbe4e8cc47f4cac4
ripemd-160 c64a05dc80f293115f8120510b467bd0f9b91bb6

216221682 as geometric shapes

Circle

Radius = n
Diameter 432443364
Circumference 1358560895.4361
Area 1.4687516095531E+17

Sphere

Radius = n
Volume 4.2343459127702E+25
Surface area 5.8750064382122E+17
Circumference 1358560895.4361

Square

Length = n
Perimeter 864886728
Area 46751815766909124
Diagonal 305783635.16352

Cube

Length = n
Surface area 280510894601454744
Volume 1.0108756241675E+25
Space diagonal 374506938.922

Equilateral Triangle

Length = n
Perimeter 648665046
Area 2.0244130063597E+16
Altitude 187253469.461

Triangular Pyramid

Length = n
Surface area 2.0244130063597E+16
Volume 1.1913283479751E+24
Height 101927878.38784