21772016 (number)

21772016 is an even 8-digits composite number following 21772015 and preceding 21772017. In scientific notation, it is written as 2.1772016 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 9287424 positive integers (up to 21772016) that are relatively prime to 21772016.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1772016 × 10^7
Engineering notation 2.1772016 × 10^6

Prime Factorization of 21772016

Prime Factorization 2 × 2 × 2 × 2 × 7 × 349 × 557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2721502
Product of the distinct prime numbers

The prime factorization of 21772016 is 2 × 2 × 2 × 2 × 7 × 349 × 557. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 3, 74, 31, 983, 891, 9039, 1240, 9905, 24689, 425869, 272688, 8766457, 911001, 43279359, 2109293, 904072988, 958537486, 324843233, 3506360738

Basic calculations (n = 21772016)

Multiplication

n×y
n×2 43544032
n×3 65316048
n×4 87088064
n×5 108860080

Division

n÷y
n÷2 10886008
n÷3 7257338.6666667
n÷3 5443004
n÷5 4354403.2

Exponentiation

ny
n2 474020680704256
n3 1.0320385844624E+22
n4 2.2469560573533E+29
n5 4.8920763231992E+36

Nth Root

y√n
2√n 4666.0492924957
3√n 279.23266093561
4√n 68.308486240699
5√n 29.348082345709

Divisors of 21772016

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 349, 557, 698, 1114, 1396, 2228, 2443, 2792, 3899, 4456, 4886, 5584, 7798, 8912, 9772, 15596, 19544, 31192, 39088, 62384, 194393, 388786, 777572, 1360751, 1555144, 2721502, 3110288, 5443004, 10886008, 21772016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21772015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21772016 can be divided by 40 positive divisors. The sum of these divisors (counting 21772016) is 1, the average is 0.025.

Base conversion 21772016

Base System Value
2 Binary 1010011000011011011110000
3 Ternary 1111222010120222
4 Quaternary 1103003123300
5 Quinary 21033201031
6 Senary 2054352212
8 Octal 123033360
10 Decimal 21772016
12 Duodecimal 735b668
16 Hexadecimal 14c36f0
20 Vigesimal 6g1a0g
36 Base36 cyne8

Cryptographic Hash Functions

md5 4253c46871d7034c18bdfc8e87de23f7
sha1 1ab6a8d4d950dc79c93dfa1e5828cacc5137c03d
sha256 655db283010af0e61b1d8b948a4a7f861a078bd87bb6f7c8c13891b8bbdca178
sha512 f3a23de6f82a31ead9792b13598e07ce70abc5e20850db890923deddb5e9ca1418fb1a13fcc82bc05caec4b2737e75a72d5709873db2837ba81fbf0c0afedd9a
ripemd-160 4c297600244d94e517c812f3aa36b9be4344e72f

21772016 as geometric shapes

Circle

Radius = n
Diameter 43544032
Circumference 136797611.03888
Area 1.4891798881501E+15

Sphere

Radius = n
Volume 4.3229931135577E+22
Surface area 5.9567195526005E+15
Circumference 136797611.03888

Square

Length = n
Perimeter 87088064
Area 474020680704256
Diagonal 30790280.307404

Cube

Length = n
Surface area 2844124084225536
Volume 1.0320385844624E+22
Space diagonal 37710237.895203

Equilateral Triangle

Length = n
Perimeter 65316048
Area 2.0525697570454E+14
Altitude 18855118.947601

Triangular Pyramid

Length = n
Surface area 2.0525697570454E+14
Volume 1.2162691358659E+21
Height 10263426.769135