22721616 (number)

22721616 is an even 8-digits composite number following 22721615 and preceding 22721617. In scientific notation, it is written as 2.2721616 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 60 positive divisors. There are 7311360 positive integers (up to 22721616) that are relatively prime to 22721616.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2721616 × 10^7
Engineering notation 2.2721616 × 10^6

Prime Factorization of 22721616

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 29 × 5441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 946734
Product of the distinct prime numbers

The prime factorization of 22721616 is 2 × 2 × 2 × 2 × 3 × 3 × 29 × 5441. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22721616)

Multiplication

n×y
n×2 45443232
n×3 68164848
n×4 90886464
n×5 113608080

Division

n÷y
n÷2 11360808
n÷3 7573872
n÷3 5680404
n÷5 4544323.2

Exponentiation

ny
n2 516271833651456
n3 1.1730530355844E+22
n4 2.6653660622184E+29
n5 6.0561424165158E+36

Nth Root

y√n
2√n 4766.7196267454
3√n 283.23466491306
4√n 69.041434130132
5√n 29.599736380012

Divisors of 22721616

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22721615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22721616 can be divided by 60 positive divisors. The sum of these divisors (counting 22721616) is 1, the average is 0.016666666666667.

Base conversion 22721616

Base System Value
2 Binary 1010110101011010001010000
3 Ternary 1120202101012100
4 Quaternary 1112223101100
5 Quinary 21304042431
6 Senary 2131000400
8 Octal 126532120
10 Decimal 22721616
12 Duodecimal 7739100
16 Hexadecimal 15ab450
20 Vigesimal 72040g
36 Base36 dj040

Cryptographic Hash Functions

md5 cc0d15d80b31e5be73ba21c8a18a3e27
sha1 cd5f2ab8dcbc8f304e734222f2d8c74df667bb81
sha256 4f2125337a12e4d2990a237a38abfbc9af36eb22417e97ed6a872462883fb0e2
sha512 7f256bf6d5db6c58d60b14aa344e68655f25977d166982bf7659fb475b6ebd1208016002bd24504cccb2e6f8ab2b184e0657edd88932f761ed07b681d2ae41ed
ripemd-160 d797398948696fd4341d0c0923db1c6467ea21e5

22721616 as geometric shapes

Circle

Radius = n
Diameter 45443232
Circumference 142764123.80658
Area 1.6219157998547E+15

Sphere

Radius = n
Volume 4.913673065151E+22
Surface area 6.487663199419E+15
Circumference 142764123.80658

Square

Length = n
Perimeter 90886464
Area 516271833651456
Diagonal 32133217.506234

Cube

Length = n
Surface area 3097631001908736
Volume 1.1730530355844E+22
Space diagonal 39354993.34207

Equilateral Triangle

Length = n
Perimeter 68164848
Area 2.2355226160027E+14
Altitude 19677496.671035

Triangular Pyramid

Length = n
Surface area 2.2355226160027E+14
Volume 1.3824562602554E+21
Height 10711072.502078