21743772 (number)

21743772 is an even 8-digits composite number following 21743771 and preceding 21743773. In scientific notation, it is written as 2.1743772 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 7014000 positive integers (up to 21743772) that are relatively prime to 21743772.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred forty-three thousand seven hundred seventy-two

Notation

Scientific notation 2.1743772 × 10^7
Engineering notation 2.1743772 × 10^6

Prime Factorization of 21743772

Prime Factorization 2 × 2 × 3 × 31 × 58451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10871886
Product of the distinct prime numbers

The prime factorization of 21743772 is 2 × 2 × 3 × 31 × 58451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 87, 9, 528, 783, 2702, 4930, 98895, 43227, 877594, 70748, 1839740, 6544232, 38334456, 6603418, 494130187, 961120459, 4009350301, 7637732272

Basic calculations (n = 21743772)

Multiplication

n×y
n×2 43487544
n×3 65231316
n×4 86975088
n×5 108718860

Division

n÷y
n÷2 10871886
n÷3 7247924
n÷3 5435943
n÷5 4348754.4

Exponentiation

ny
n2 472791620787984
n3 1.0280273205924E+22
n4 2.2353191668733E+29
n5 4.8604270311723E+36

Nth Root

y√n
2√n 4663.0217670519
3√n 279.11186275009
4√n 68.286321961663
5√n 29.3404639635

Divisors of 21743772

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 58451, 116902, 175353, 233804, 350706, 701412, 1811981, 3623962, 5435943, 7247924, 10871886, 21743772

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21743771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21743772 can be divided by 24 positive divisors. The sum of these divisors (counting 21743772) is 1, the average is 0.041666666666667.

Base conversion 21743772

Base System Value
2 Binary 1010010111100100010011100
3 Ternary 1111220200211220
4 Quaternary 1102330202130
5 Quinary 21031300042
6 Senary 2054013340
8 Octal 122744234
10 Decimal 21743772
12 Duodecimal 7347250
16 Hexadecimal 14bc89c
20 Vigesimal 6fhj8c
36 Base36 cy1lo

Cryptographic Hash Functions

md5 6c428990d81707d802dbb396eab6fe6c
sha1 934cbe72c6f00786988d1f8bebc046a9238da14c
sha256 46169b022c45b49afb5a0e0ec076ae71abff452670342035f8a81dbc079936a6
sha512 94fcfdd9c1e6e1ced60952f9f989d8761584761407e49cfaac2c73b496d23cdd6244f2bd2e29401722631fdd883512bd8c987031d7d71efd08fab1ff7026b920
ripemd-160 b73ec885f3beaa3fe5807d5e2b22a5275923eaae

21743772 as geometric shapes

Circle

Radius = n
Diameter 43487544
Circumference 136620148.75306
Area 1.4853186825463E+15

Sphere

Radius = n
Volume 4.3061907707504E+22
Surface area 5.9412747301854E+15
Circumference 136620148.75306

Square

Length = n
Perimeter 86975088
Area 472791620787984
Diagonal 30750337.259548

Cube

Length = n
Surface area 2836749724727904
Volume 1.0280273205924E+22
Space diagonal 37661317.852194

Equilateral Triangle

Length = n
Perimeter 65231316
Area 2.0472477714941E+14
Altitude 18830658.926097

Triangular Pyramid

Length = n
Surface area 2.0472477714941E+14
Volume 1.2115418160599E+21
Height 10250112.419849