20996469 (number)

20996469 is an odd 8-digits composite number following 20996468 and preceding 20996470. In scientific notation, it is written as 2.0996469 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 12597120 positive integers (up to 20996469) that are relatively prime to 20996469.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-six thousand four hundred sixty-nine

Notation

Scientific notation 2.0996469 × 10^7
Engineering notation 2.0996469 × 10^6

Prime Factorization of 20996469

Prime Factorization 3 × 3 × 3 × 13 × 41 × 1459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2332941
Product of the distinct prime numbers

The prime factorization of 20996469 is 3 × 3 × 3 × 13 × 41 × 1459. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 73, 93, 775, 309, 823, 5635, 41956, 66271, 586860, 80704, 2228194, 2652204, 84375230, 29726796, 311413184, 441462203, 6667122816, 8514232648

Basic calculations (n = 20996469)

Multiplication

n×y
n×2 41992938
n×3 62989407
n×4 83985876
n×5 104982345

Division

n÷y
n÷2 10498234.5
n÷3 6998823
n÷3 5249117.25
n÷5 4199293.8

Exponentiation

ny
n2 440851710467961
n3 9.2563292724375E+21
n4 1.9435023062253E+29
n5 4.0806685924087E+36

Nth Root

y√n
2√n 4582.1904150744
3√n 275.87695365824
4√n 67.691878501593
5√n 29.135954686369

Divisors of 20996469

1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1459, 1599, 4377, 4797, 13131, 14391, 18967, 39393, 56901, 59819, 170703, 179457, 512109, 538371, 777647, 1615113, 2332941, 6998823, 20996469

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20996468
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20996469 can be divided by 32 positive divisors. The sum of these divisors (counting 20996469) is 1, the average is 0.03125.

Base conversion 20996469

Base System Value
2 Binary 1010000000110000101110101
3 Ternary 1110111201202000
4 Quaternary 1100012011311
5 Quinary 20333341334
6 Senary 2030005513
8 Octal 120060565
10 Decimal 20996469
12 Duodecimal 7046899
16 Hexadecimal 1406175
20 Vigesimal 6b4b39
36 Base36 ci0z9

Cryptographic Hash Functions

md5 fbf6df4edba70746d59745ea196f564f
sha1 ce82f827b662dc9ef8854223354323e97b7a7fad
sha256 eeb4821858b08df7be3bc8516c52757dc527d0c086293301def3b289b920f84e
sha512 a4ec572f41558a40b2d3fb309bb2889c65063d3ad34ede439b400af85fbfa7c6c035b20c690e5168b3e3f9e9ee898ca0c90d7fd653101ae1394ba2c183e078b2
ripemd-160 191c30c09b4c99d875a331ffebd2dc1ed7bc7a00

20996469 as geometric shapes

Circle

Radius = n
Diameter 41992938
Circumference 131924705.52345
Area 1.3849764949286E+15

Sphere

Radius = n
Volume 3.8772821388664E+22
Surface area 5.5399059797146E+15
Circumference 131924705.52345

Square

Length = n
Perimeter 83985876
Area 440851710467961
Diagonal 29693491.221746

Cube

Length = n
Surface area 2645110262807766
Volume 9.2563292724375E+21
Space diagonal 36366951.087545

Equilateral Triangle

Length = n
Perimeter 62989407
Area 1.9089439028354E+14
Altitude 18183475.543772

Triangular Pyramid

Length = n
Surface area 1.9089439028354E+14
Volume 1.0908688662394E+21
Height 9897830.4072488