21743710 (number)

21743710 is an even 8-digits composite number following 21743709 and preceding 21743711. In scientific notation, it is written as 2.1743710 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8416800 positive integers (up to 21743710) that are relatively prime to 21743710.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred forty-three thousand seven hundred ten

Notation

Scientific notation 2.1743710 × 10^7
Engineering notation 2.1743710 × 10^6

Prime Factorization of 21743710

Prime Factorization 2 × 5 × 31 × 70141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21743710
Product of the distinct prime numbers

The prime factorization of 21743710 is 2 × 5 × 31 × 70141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 48, 75, 409, 693, 1004, 3915, 14529, 60332, 516262, 376285, 4068613, 5916124, 62874299, 49371229, 357375433, 795629629, 8965027513, 672169653

Basic calculations (n = 21743710)

Multiplication

n×y
n×2 43487420
n×3 65231130
n×4 86974840
n×5 108718550

Division

n÷y
n÷2 10871855
n÷3 7247903.3333333
n÷3 5435927.5
n÷5 4348742

Exponentiation

ny
n2 472788924564100
n3 1.0280185266934E+22
n4 2.2352936719048E+29
n5 4.8603577366733E+36

Nth Root

y√n
2√n 4663.0151189976
3√n 279.11159746413
4√n 68.286273283857
5√n 29.340447231253

Divisors of 21743710

1, 2, 5, 10, 31, 62, 155, 310, 70141, 140282, 350705, 701410, 2174371, 4348742, 10871855, 21743710

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21743709
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21743710 can be divided by 16 positive divisors. The sum of these divisors (counting 21743710) is 1, the average is 0.0625.

Base conversion 21743710

Base System Value
2 Binary 1010010111100100001011110
3 Ternary 1111220200202121
4 Quaternary 1102330201132
5 Quinary 21031244320
6 Senary 2054013154
8 Octal 122744136
10 Decimal 21743710
12 Duodecimal 73471ba
16 Hexadecimal 14bc85e
20 Vigesimal 6fhj5a
36 Base36 cy1jy

Cryptographic Hash Functions

md5 843796e20d3afd79a669a9719790ce65
sha1 fc27f69c458317057de5c22144733a4b1c8a67ef
sha256 49b79f933bc70a107efee2e65204f824f5a740f17c7a52060ff73d6142fcbd65
sha512 4bf6f838972972ceb2658080e55972c9dac01d30b6f3b8ca8e6373c1af63189cec99941fbc32283d63ffed29e82ae859b86c1a084a572ddaddc2f2256787c635
ripemd-160 2b651a1434da30a719a00133c3449253c2ced20c

21743710 as geometric shapes

Circle

Radius = n
Diameter 43487420
Circumference 136619759.19557
Area 1.4853102121092E+15

Sphere

Radius = n
Volume 4.3061539349521E+22
Surface area 5.9412408484368E+15
Circumference 136619759.19557

Square

Length = n
Perimeter 86974840
Area 472788924564100
Diagonal 30750249.578307

Cube

Length = n
Surface area 2836733547384600
Volume 1.0280185266934E+22
Space diagonal 37661210.465043

Equilateral Triangle

Length = n
Perimeter 65231130
Area 2.0472360965022E+14
Altitude 18830605.232522

Triangular Pyramid

Length = n
Surface area 2.0472360965022E+14
Volume 1.2115314523505E+21
Height 10250083.192769