21496716 (number)

21496716 is an even 8-digits composite number following 21496715 and preceding 21496717. In scientific notation, it is written as 2.1496716 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 7165560 positive integers (up to 21496716) that are relatively prime to 21496716.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred ninety-six thousand seven hundred sixteen

Notation

Scientific notation 2.1496716 × 10^7
Engineering notation 2.1496716 × 10^6

Prime Factorization of 21496716

Prime Factorization 2 × 2 × 3 × 3 × 597131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3582786
Product of the distinct prime numbers

The prime factorization of 21496716 is 2 × 2 × 3 × 3 × 597131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 53, 34, 376, 295, 1068, 375, 79720, 45206, 466975, 815223, 7514596, 3173821, 56696271, 78368752, 831383925, 940777388, 9247398884, 6751949869

Basic calculations (n = 21496716)

Multiplication

n×y
n×2 42993432
n×3 64490148
n×4 85986864
n×5 107483580

Division

n÷y
n÷2 10748358
n÷3 7165572
n÷3 5374179
n÷5 4299343.2

Exponentiation

ny
n2 462108798784656
n3 9.9338216085749E+21
n4 2.135445419142E+29
n5 4.5905063708796E+36

Nth Root

y√n
2√n 4636.4551113971
3√n 278.05073000683
4√n 68.09152011372
5√n 29.273484705651

Divisors of 21496716

1, 2, 3, 4, 6, 9, 12, 18, 36, 597131, 1194262, 1791393, 2388524, 3582786, 5374179, 7165572, 10748358, 21496716

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21496715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21496716 can be divided by 18 positive divisors. The sum of these divisors (counting 21496716) is 1, the average is 0.055555555555556.

Base conversion 21496716

Base System Value
2 Binary 1010010000000001110001100
3 Ternary 1111110010221200
4 Quaternary 1102000032030
5 Quinary 21000343331
6 Senary 2044425500
8 Octal 122001614
10 Decimal 21496716
12 Duodecimal 7248290
16 Hexadecimal 148038c
20 Vigesimal 6e71fg
36 Base36 csqz0

Cryptographic Hash Functions

md5 09c7df39ef968eeaa5c7425cc117ff38
sha1 074fdf225eebb916a36f116f2877231104e627cc
sha256 90d30cb4707bc3a1493ee9da61715053aabdfeabdf23a0a6979b20a7608c1a7e
sha512 047a70a06f2653ce92b76b31beb27c53eb105597c26c74230544517d79085faed1c3d0677c985ba6e40fac0c7bb21a704220060ab7abd803bcbbbe9a897aa03f
ripemd-160 24f86402360591082a438e108680fb7f0cede06a

21496716 as geometric shapes

Circle

Radius = n
Diameter 42993432
Circumference 135067850.12381
Area 1.4517576074211E+15

Sphere

Radius = n
Volume 4.1610694650094E+22
Surface area 5.8070304296843E+15
Circumference 135067850.12381

Square

Length = n
Perimeter 85986864
Area 462108798784656
Diagonal 30400947.313683

Cube

Length = n
Surface area 2772652792707936
Volume 9.9338216085749E+21
Space diagonal 37233404.307879

Equilateral Triangle

Length = n
Perimeter 64490148
Area 2.0009897952991E+14
Altitude 18616702.153939

Triangular Pyramid

Length = n
Surface area 2.0009897952991E+14
Volume 1.1707121037535E+21
Height 10133649.104561