20692512 (number)

20692512 is an even 8-digits composite number following 20692511 and preceding 20692513. In scientific notation, it is written as 2.0692512 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 6897408 positive integers (up to 20692512) that are relatively prime to 20692512.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-two thousand five hundred twelve

Notation

Scientific notation 2.0692512 × 10^7
Engineering notation 2.0692512 × 10^6

Prime Factorization of 20692512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 71849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1293282
Product of the distinct prime numbers

The prime factorization of 20692512 is 2 × 2 × 2 × 2 × 2 × 9 × 71849. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 80, 99, 239, 182, 7555, 2954, 48519, 35031, 268033, 118704, 2638721, 149536, 3710277, 64682639, 742163997, 164063978, 1622385593, 8413633457

Basic calculations (n = 20692512)

Multiplication

n×y
n×2 41385024
n×3 62077536
n×4 82770048
n×5 103462560

Division

n÷y
n÷2 10346256
n÷3 6897504
n÷3 5173128
n÷5 4138502.4

Exponentiation

ny
n2 428180052870144
n3 8.8601208821761E+21
n4 1.8333815767588E+29
n5 3.793727027766E+36

Nth Root

y√n
2√n 4548.9022851673
3√n 274.53922618184
4√n 67.445550521641
5√n 29.051104136953

Divisors of 20692512

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 71849, 143698, 287396, 574792, 646641, 1149584, 1293282, 2299168, 2586564, 5173128, 10346256, 20692512

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 -20692511
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 20692512 can be divided by 24 positive divisors. The sum of these divisors (counting 20692512) is 1, the average is 0.041666666666667.

Base conversion 20692512

Base System Value
2 Binary 1001110111011111000100000
3 Ternary 1102221021210100
4 Quaternary 1032323320200
5 Quinary 20244130022
6 Senary 2015302400
8 Octal 116737040
10 Decimal 20692512
12 Duodecimal 6b1aa00
16 Hexadecimal 13bbe20
20 Vigesimal 696b5c
36 Base36 cbig0

Cryptographic Hash Functions

md5 8601ef1e9ca344538d56210cb70ecd0d
sha1 13574507428c9346246c0ddb88db5a552be633f4
sha256 905976ebc0cb7e05e7161d691ed1b627e5cb0fa9cdd048ec7c816b60cc341d4f
sha512 79d7dd861c3b7381de1b999359e02dfb6a76894ec154f692dd14157a63ec9a1321dcf57e5f4a1a111c6ffde9ac261dd53a60181ab71ec0efe7d832e688f114a4
ripemd-160 7e0c358305617fd2b7029926a56a458112b59176

20692512 as geometric shapes

Circle

Radius = n
Diameter 41385024
Circumference 130014887.36704
Area 1.3451673085105E+15

Sphere

Radius = n
Volume 3.7113187564483E+22
Surface area 5.3806692340421E+15
Circumference 130014887.36704

Square

Length = n
Perimeter 82770048
Area 428180052870144
Diagonal 29263631.109968

Cube

Length = n
Surface area 2569080317220864
Volume 8.8601208821761E+21
Space diagonal 35840482.120229

Equilateral Triangle

Length = n
Perimeter 62077536
Area 1.8540740158965E+14
Altitude 17920241.060114

Triangular Pyramid

Length = n
Surface area 1.8540740158965E+14
Volume 1.0441752596532E+21
Height 9754543.7033227