21496616 (number)

21496616 is an even 8-digits composite number following 21496615 and preceding 21496617. In scientific notation, it is written as 2.1496616 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 10702384 positive integers (up to 21496616) that are relatively prime to 21496616.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1496616 × 10^7
Engineering notation 2.1496616 × 10^6

Prime Factorization of 21496616

Prime Factorization 2 × 2 × 2 × 239 × 11243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5374154
Product of the distinct prime numbers

The prime factorization of 21496616 is 2 × 2 × 2 × 239 × 11243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 78, 10, 478, 198, 6650, 3753, 22793, 51066, 763131, 772637, 4733988, 4851795, 3176414, 12312200, 697782766, 200906902, 2624119147, 9971647228

Basic calculations (n = 21496616)

Multiplication

n×y
n×2 42993232
n×3 64489848
n×4 85986464
n×5 107483080

Division

n÷y
n÷2 10748308
n÷3 7165538.6666667
n÷3 5374154
n÷5 4299323.2

Exponentiation

ny
n2 462104499451456
n3 9.9336829765802E+21
n4 2.1354056841328E+29
n5 4.590399599602E+36

Nth Root

y√n
2√n 4636.4443272836
3√n 278.0502988539
4√n 68.0914409253
5√n 29.273457470292

Divisors of 21496616

1, 2, 4, 8, 239, 478, 956, 1912, 11243, 22486, 44972, 89944, 2687077, 5374154, 10748308, 21496616

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 -21496615
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 21496616 can be divided by 16 positive divisors. The sum of these divisors (counting 21496616) is 1, the average is 0.0625.

Base conversion 21496616

Base System Value
2 Binary 1010010000000001100101000
3 Ternary 1111110010210222
4 Quaternary 1102000030220
5 Quinary 21000342431
6 Senary 2044425212
8 Octal 122001450
10 Decimal 21496616
12 Duodecimal 7248208
16 Hexadecimal 1480328
20 Vigesimal 6e71ag
36 Base36 csqw8

Cryptographic Hash Functions

md5 431b1076a40b71efc511d3fa447e0fc3
sha1 5f72dd862116f16d161c8a0c8235e5a566d720a0
sha256 cd5bccf4f3c8aa517683a2af2840e0a0edf919c4fb9b976b7381afbb661cd6ff
sha512 bcd0f5d6c3003328e7376078ee87daf64ea35fa6a0705d5bc79bc43c3daad3c8aaa90944d5ce9d4cf81555bb46adda254fb8c732464e6e3effa8773c099f2d03
ripemd-160 2939deaff78a9844d76cbeb8ca9c92536cdec9e5

21496616 as geometric shapes

Circle

Radius = n
Diameter 42993232
Circumference 135067221.80528
Area 1.4517441006675E+15

Sphere

Radius = n
Volume 4.1610113949752E+22
Surface area 5.8069764026699E+15
Circumference 135067221.80528

Square

Length = n
Perimeter 85986464
Area 462104499451456
Diagonal 30400805.892326

Cube

Length = n
Surface area 2772626996708736
Volume 9.9336829765802E+21
Space diagonal 37233231.102798

Equilateral Triangle

Length = n
Perimeter 64489848
Area 2.0009711786403E+14
Altitude 18616615.551399

Triangular Pyramid

Length = n
Surface area 2.0009711786403E+14
Volume 1.1706957658162E+21
Height 10133601.964109