20692488 (number)

20692488 is an even 8-digits composite number following 20692487 and preceding 20692489. In scientific notation, it is written as 2.0692488 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 6897488 positive integers (up to 20692488) that are relatively prime to 20692488.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-two thousand four hundred eighty-eight

Notation

Scientific notation 2.0692488 × 10^7
Engineering notation 2.0692488 × 10^6

Prime Factorization of 20692488

Prime Factorization 2 × 2 × 2 × 3 × 862187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5173122
Product of the distinct prime numbers

The prime factorization of 20692488 is 2 × 2 × 2 × 3 × 862187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 51, 41, 848, 16, 9182, 8141, 3184, 52268, 155515, 12452, 4251146, 7588348, 18728097, 32976793, 260763132, 929707680, 1847539872, 3679228251

Basic calculations (n = 20692488)

Multiplication

n×y
n×2 41384976
n×3 62077464
n×4 82769952
n×5 103462440

Division

n÷y
n÷2 10346244
n÷3 6897496
n÷3 5173122
n÷5 4138497.6

Exponentiation

ny
n2 428179059630144
n3 8.860090053248E+21
n4 1.8333730710575E+29
n5 3.7937050272381E+36

Nth Root

y√n
2√n 4548.8996471674
3√n 274.53912004129
4√n 67.445530965124
5√n 29.051097398024

Divisors of 20692488

1, 2, 3, 4, 6, 8, 12, 24, 862187, 1724374, 2586561, 3448748, 5173122, 6897496, 10346244, 20692488

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 -20692487
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 20692488 can be divided by 16 positive divisors. The sum of these divisors (counting 20692488) is 1, the average is 0.0625.

Base conversion 20692488

Base System Value
2 Binary 1001110111011111000001000
3 Ternary 1102221021202110
4 Quaternary 1032323320020
5 Quinary 20244124423
6 Senary 2015302320
8 Octal 116737010
10 Decimal 20692488
12 Duodecimal 6b1a9a0
16 Hexadecimal 13bbe08
20 Vigesimal 696b48
36 Base36 cbifc

Cryptographic Hash Functions

md5 28d6530488fe761de01a22ac768ea286
sha1 15fbbe62d95682ba50c71f90421428832ad8cf58
sha256 4dbd98c91ff602395f1cd5ee1d249850be8db58270884da4762bbe4e335735cf
sha512 00efd4b92933fdb074bdb45c81ccaa90f7a3b1ad5b1d44332c8d81a256533ac98938950553faf7d76c263ce9c18b0d820b073ae689363bb5b40d3fa9a164ddba
ripemd-160 4608005c9064d5149db361bd0728239fde0e7ac6

20692488 as geometric shapes

Circle

Radius = n
Diameter 41384976
Circumference 130014736.57059
Area 1.345164188155E+15

Sphere

Radius = n
Volume 3.7113058428571E+22
Surface area 5.3806567526202E+15
Circumference 130014736.57059

Square

Length = n
Perimeter 82769952
Area 428179059630144
Diagonal 29263597.168843

Cube

Length = n
Surface area 2569074357780864
Volume 8.860090053248E+21
Space diagonal 35840440.551009

Equilateral Triangle

Length = n
Perimeter 62077464
Area 1.8540697150412E+14
Altitude 17920220.275505

Triangular Pyramid

Length = n
Surface area 1.8540697150412E+14
Volume 1.0441716264292E+21
Height 9754532.3896142