221679622 (number)

221679622 is an even 9-digits composite number following 221679621 and preceding 221679623. In scientific notation, it is written as 2.21679622 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 109822824 positive integers (up to 221679622) that are relatively prime to 221679622.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred seventy-nine thousand six hundred twenty-two

Notation

Scientific notation 2.21679622 × 10^8
Engineering notation 2.21679622 × 10^6

Prime Factorization of 221679622

Prime Factorization 2 × 109 × 1016879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221679622
Product of the distinct prime numbers

The prime factorization of 221679622 is 2 × 109 × 1016879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221679622)

Multiplication

n×y
n×2 443359244
n×3 665038866
n×4 886718488
n×5 1108398110

Division

n÷y
n÷2 110839811
n÷3 73893207.333333
n÷3 55419905.5
n÷5 44335924.4

Exponentiation

ny
n2 49141854810062884
n3 1.0893747798674E+25
n4 2.4149218941733E+33
n5 5.3533897265986E+41

Nth Root

y√n
2√n 14888.909362341
3√n 605.2134774728
4√n 122.0201186786
5√n 46.681537816382

Divisors of 221679622

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 -221679621
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 221679622 can be divided by 8 positive divisors. The sum of these divisors (counting 221679622) is 1, the average is 0.125.

Base conversion 221679622

Base System Value
2 Binary 1101001101101001000000000110
3 Ternary 120110010111021101
4 Quaternary 31031221000012
5 Quinary 423222221442
6 Senary 33555210314
8 Octal 1515510006
10 Decimal 221679622
12 Duodecimal 622a699a
16 Hexadecimal d369006
20 Vigesimal 3959j12
36 Base36 3nzd3a

Cryptographic Hash Functions

md5 305bc49ac28c1baf5cc14abf240c7f77
sha1 7ec7ed0d039130c414db33b2079ab1c9faa28090
sha256 cb8ecc2f6f389a993b9a2b9bdb520a45c107f69d255d01558190a8100a595185
sha512 7c971cee68bc185ccab7a1bfd3c3613c686e1829b2c9dd6e8209ec4b7ed223c0e0644298561accf848845375e330a1f83c02ab0aebf10b4b6c83219930957435
ripemd-160 62f66f0de2a0190778a3fa43da987a33d12ea8b4

221679622 as geometric shapes

Circle

Radius = n
Diameter 443359244
Circumference 1392854143.8515
Area 1.5438369005507E+17

Sphere

Radius = n
Volume 4.5631624072497E+25
Surface area 6.1753476022028E+17
Circumference 1392854143.8515

Square

Length = n
Perimeter 886718488
Area 49141854810062884
Diagonal 313502327.93414

Cube

Length = n
Surface area 294851128860377304
Volume 1.0893747798674E+25
Space diagonal 383960368.30666

Equilateral Triangle

Length = n
Perimeter 665038866
Area 2.12790473273E+16
Altitude 191980184.15333

Triangular Pyramid

Length = n
Surface area 2.12790473273E+16
Volume 1.283840490163E+24
Height 104500775.97805