20992496 (number)

20992496 is an even 8-digits composite number following 20992495 and preceding 20992497. In scientific notation, it is written as 2.0992496 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 8996736 positive integers (up to 20992496) that are relatively prime to 20992496.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0992496 × 10^7
Engineering notation 2.0992496 × 10^6

Prime Factorization of 20992496

Prime Factorization 2 × 2 × 2 × 2 × 7 × 187433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2624062
Product of the distinct prime numbers

The prime factorization of 20992496 is 2 × 2 × 2 × 2 × 7 × 187433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 80, 87, 578, 782, 3239, 6044, 7144, 25064, 312031, 405335, 2562952, 3520136, 81544769, 72352975, 568813090, 811456952, 4894438297, 7898703581

Basic calculations (n = 20992496)

Multiplication

n×y
n×2 41984992
n×3 62977488
n×4 83969984
n×5 104962480

Division

n÷y
n÷2 10496248
n÷3 6997498.6666667
n÷3 5248124
n÷5 4198499.2

Exponentiation

ny
n2 440684888310016
n3 9.2510757551085E+21
n4 1.9420317078481E+29
n5 4.0768092858875E+36

Nth Root

y√n
2√n 4581.7568682766
3√n 275.85955187071
4√n 67.688676071235
5√n 29.134851968473

Divisors of 20992496

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 187433, 374866, 749732, 1312031, 1499464, 2624062, 2998928, 5248124, 10496248, 20992496

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20992495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20992496 can be divided by 20 positive divisors. The sum of these divisors (counting 20992496) is 1, the average is 0.05.

Base conversion 20992496

Base System Value
2 Binary 1010000000101000111110000
3 Ternary 1110111112021212
4 Quaternary 1100011013300
5 Quinary 20333224441
6 Senary 2025535252
8 Octal 120050760
10 Decimal 20992496
12 Duodecimal 7044528
16 Hexadecimal 14051f0
20 Vigesimal 6b414g
36 Base36 chxww

Cryptographic Hash Functions

md5 4a6425b010d96c98b4bbe1c9b4e6936f
sha1 1f101f750d6c762d3bc6c915182cda1291f445fc
sha256 87508d8142847ac1bcc93aaebc44d5f5d98344f23248856d8d4bc6810ae64b06
sha512 5c2d237e8fc95df1052e9b1f707e40db4df8813d1e0974d80b6cdc0ab6d91825b7fd922aff533ee321ced2e9405dba6dc8809ce869d63a4a9487360385a24ebb
ripemd-160 3127c66efd2923f6d910b83f019789dc37176803

20992496 as geometric shapes

Circle

Radius = n
Diameter 41984992
Circumference 131899742.42823
Area 1.3844524076628E+15

Sphere

Radius = n
Volume 3.8750815506735E+22
Surface area 5.5378096306511E+15
Circumference 131899742.42823

Square

Length = n
Perimeter 83969984
Area 440684888310016
Diagonal 29687872.551263

Cube

Length = n
Surface area 2644109329860096
Volume 9.2510757551085E+21
Space diagonal 36360069.649686

Equilateral Triangle

Length = n
Perimeter 62977488
Area 1.9082215417019E+14
Altitude 18180034.824843

Triangular Pyramid

Length = n
Surface area 1.9082215417019E+14
Volume 1.0902497332846E+21
Height 9895957.5170877