21796620 (number)

21796620 is an even 8-digits composite number following 21796619 and preceding 21796621. In scientific notation, it is written as 2.1796620 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 5812416 positive integers (up to 21796620) that are relatively prime to 21796620.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1796620 × 10^7
Engineering notation 2.1796620 × 10^6

Prime Factorization of 21796620

Prime Factorization 2 × 2 × 5 × 3 × 363277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10898310
Product of the distinct prime numbers

The prime factorization of 21796620 is 2 × 2 × 5 × 3 × 363277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 98, 1, 372, 663, 3778, 2807, 69314, 64331, 51527, 829457, 8440308, 9450993, 26987377, 19347962, 219769473, 953399956, 1670437211, 6961696503

Basic calculations (n = 21796620)

Multiplication

n×y
n×2 43593240
n×3 65389860
n×4 87186480
n×5 108983100

Division

n÷y
n÷2 10898310
n÷3 7265540
n÷3 5449155
n÷5 4359324

Exponentiation

ny
n2 475092643424400
n3 1.0355413813517E+22
n4 2.2571301983598E+29
n5 4.9197809224174E+36

Nth Root

y√n
2√n 4668.6850397087
3√n 279.33780590782
4√n 68.327776487375
5√n 29.35471245325

Divisors of 21796620

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 363277, 726554, 1089831, 1453108, 1816385, 2179662, 3632770, 4359324, 5449155, 7265540, 10898310, 21796620

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 -21796619
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 21796620 can be divided by 24 positive divisors. The sum of these divisors (counting 21796620) is 1, the average is 0.041666666666667.

Base conversion 21796620

Base System Value
2 Binary 1010011001001011100001100
3 Ternary 1112000101100020
4 Quaternary 1103021130030
5 Quinary 21034442440
6 Senary 2055102140
8 Octal 123113414
10 Decimal 21796620
12 Duodecimal 7371950
16 Hexadecimal 14c970c
20 Vigesimal 6g4bb0
36 Base36 cz6do

Cryptographic Hash Functions

md5 c9f11cb8ba982a365b4820a806d054de
sha1 9998d65026a2007de09c0a684da238e901a0831d
sha256 23b32a456ade13a1d8a9b02295db8657593745795f6b3d5fbc87e916408f0a8c
sha512 2ae12ee04ed5a8d79b0855dbe405c1b0ec240f8f592102d404429c2fc7c9608e5703c17105095c69c8f3a78f187c77bcb9b36740377dee890fda2e3346934a93
ripemd-160 ac409ed9b59b30fa8efe1495c26490f03f68033c

21796620 as geometric shapes

Circle

Radius = n
Diameter 43593240
Circumference 136952202.53018
Area 1.4925475583567E+15

Sphere

Radius = n
Volume 4.337665594857E+22
Surface area 5.9701902334266E+15
Circumference 136952202.53018

Square

Length = n
Perimeter 87186480
Area 475092643424400
Diagonal 30825075.617893

Cube

Length = n
Surface area 2850555860546400
Volume 1.0355413813517E+22
Space diagonal 37752853.273272

Equilateral Triangle

Length = n
Perimeter 65389860
Area 2.0572114917832E+14
Altitude 18876426.636636

Triangular Pyramid

Length = n
Surface area 2.0572114917832E+14
Volume 1.2203972215885E+21
Height 10275025.205964