221796776 (number)

221796776 is an even 9-digits composite number following 221796775 and preceding 221796777. In scientific notation, it is written as 2.21796776 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 109024128 positive integers (up to 221796776) that are relatively prime to 221796776.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million seven hundred ninety-six thousand seven hundred seventy-six

Notation

Scientific notation 2.21796776 × 10^8
Engineering notation 2.21796776 × 10^6

Prime Factorization of 221796776

Prime Factorization 2 × 2 × 2 × 73 × 587 × 647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 55449194
Product of the distinct prime numbers

The prime factorization of 221796776 is 2 × 2 × 2 × 73 × 587 × 647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221796776)

Multiplication

n×y
n×2 443593552
n×3 665390328
n×4 887187104
n×5 1108983880

Division

n÷y
n÷2 110898388
n÷3 73932258.666667
n÷3 55449194
n÷5 44359355.2

Exponentiation

ny
n2 49193809843994176
n3 1.0911028422555E+25
n4 2.4200309269671E+33
n5 5.3675505742159E+41

Nth Root

y√n
2√n 14892.843113388
3√n 605.32007378866
4√n 122.03623688638
5√n 46.68647085723

Divisors of 221796776

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 -221796775
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 221796776 can be divided by 32 positive divisors. The sum of these divisors (counting 221796776) is 1, the average is 0.03125.

Base conversion 221796776

Base System Value
2 Binary 1101001110000101100110101000
3 Ternary 120110100102222102
4 Quaternary 31032011212220
5 Quinary 423234444101
6 Senary 34001512532
8 Octal 1516054650
10 Decimal 221796776
12 Duodecimal 62342748
16 Hexadecimal d3859a8
20 Vigesimal 3964big
36 Base36 3o1vhk

Cryptographic Hash Functions

md5 a5a268737feba3b5589c559760a46c74
sha1 cbd35269d21178eb15247e1475970e5cfe332c09
sha256 1244eb13b022ab736e5835456ac015538782a572fcd73406b52e8e0b551de1fe
sha512 79f340e958623b793ea7a8f87ce17f3c4889cc37b4baf05467f860bdbaa7b575f96fca46870c293b7b5a708352ef07b8e534aa7e2dc3b9d9ea8f1e7c4b11f8e0
ripemd-160 8b299758048c5bdeba6154ee9ecd6a938a9d921a

221796776 as geometric shapes

Circle

Radius = n
Diameter 443593552
Circumference 1393590244.143
Area 1.5454691160799E+17

Sphere

Radius = n
Volume 4.5704008980544E+25
Surface area 6.1818764643194E+17
Circumference 1393590244.143

Square

Length = n
Perimeter 887187104
Area 49193809843994176
Diagonal 313668008.70983

Cube

Length = n
Surface area 295162859063965056
Volume 1.0911028422555E+25
Space diagonal 384163284.98697

Equilateral Triangle

Length = n
Perimeter 665390328
Area 2.130154451692E+16
Altitude 192081642.49349

Triangular Pyramid

Length = n
Surface area 2.130154451692E+16
Volume 1.285877031218E+24
Height 104556002.90328