20492792 (number)

20492792 is an even 8-digits composite number following 20492791 and preceding 20492793. In scientific notation, it is written as 2.0492792 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 9370368 positive integers (up to 20492792) that are relatively prime to 20492792.

Interesting facts

Basic properties

Name

Name twenty million four hundred ninety-two thousand seven hundred ninety-two

Notation

Scientific notation 2.0492792 × 10^7
Engineering notation 2.0492792 × 10^6

Prime Factorization of 20492792

Prime Factorization 2 × 2 × 2 × 19 × 29 × 4649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5123198
Product of the distinct prime numbers

The prime factorization of 20492792 is 2 × 2 × 2 × 19 × 29 × 4649. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 3, 4, 167, 311, 979, 1831, 4388, 30203, 785288, 134008, 3556783, 1509805, 12847016, 68113811, 840901684, 829160410, 4829438067, 3202309104

Basic calculations (n = 20492792)

Multiplication

n×y
n×2 40985584
n×3 61478376
n×4 81971168
n×5 102463960

Division

n÷y
n÷2 10246396
n÷3 6830930.6666667
n÷3 5123198
n÷5 4098558.4

Exponentiation

ny
n2 419954523955264
n3 8.6060407088742E+21
n4 1.7636180219049E+29
n5 3.6141457290349E+36

Nth Root

y√n
2√n 4526.896508647
3√n 273.65310318611
4√n 67.282215396395
5√n 28.994807275986

Divisors of 20492792

1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 4649, 9298, 18596, 37192, 88331, 134821, 176662, 269642, 353324, 539284, 706648, 1078568, 2561599, 5123198, 10246396, 20492792

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 -20492791
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 20492792 can be divided by 32 positive divisors. The sum of these divisors (counting 20492792) is 1, the average is 0.03125.

Base conversion 20492792

Base System Value
2 Binary 1001110001011000111111000
3 Ternary 1102120010211022
4 Quaternary 1032023013320
5 Quinary 20221232132
6 Senary 2011122012
8 Octal 116130770
10 Decimal 20492792
12 Duodecimal 6a43308
16 Hexadecimal 138b1f8
20 Vigesimal 681bjc
36 Base36 c78c8

Cryptographic Hash Functions

md5 ad1ee7ae7b2ab6de452b3cff9f86446d
sha1 63799e1c84cf6f4f98738fd81e0e57f88543fbd5
sha256 28b34aaadffab3497ff9ee03f039dd7a145b0db7f6da8edad6d37efbeec7863b
sha512 d00d80d21da4423a75e9ffc1a511bcfe239da7093d22db539a4f77a227515cd232323308438c9f76303603cd544274bbe95a8e2f55863cf1a72e335197330e30
ripemd-160 bd8260c184bc7f65d0a01d1a21ffa0ec80c23f3b

20492792 as geometric shapes

Circle

Radius = n
Diameter 40985584
Circumference 128760009.59749
Area 1.3193260472997E+15

Sphere

Radius = n
Volume 3.6048899023325E+22
Surface area 5.2773041891986E+15
Circumference 128760009.59749

Square

Length = n
Perimeter 81971168
Area 419954523955264
Diagonal 28981184.377291

Cube

Length = n
Surface area 2519727143731584
Volume 8.6060407088742E+21
Space diagonal 35494556.932941

Equilateral Triangle

Length = n
Perimeter 61478376
Area 1.8184564308973E+14
Altitude 17747278.466471

Triangular Pyramid

Length = n
Surface area 1.8184564308973E+14
Volume 1.0142316240687E+21
Height 9660394.7924303