20076742 (number)

20076742 is an even 8-digits composite number following 20076741 and preceding 20076743. In scientific notation, it is written as 2.0076742 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 8584200 positive integers (up to 20076742) that are relatively prime to 20076742.

Interesting facts

Basic properties

Name

Name twenty million seventy-six thousand seven hundred forty-two

Notation

Scientific notation 2.0076742 × 10^7
Engineering notation 2.0076742 × 10^6

Prime Factorization of 20076742

Prime Factorization 2 × 7 × 503 × 2851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20076742
Product of the distinct prime numbers

The prime factorization of 20076742 is 2 × 7 × 503 × 2851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 20, 76, 670, 617, 2333, 3565, 14546, 52811, 242432, 922445, 382588, 4380897, 52713501, 21330293, 678320767, 324017231, 2555462954, 8419340153

Basic calculations (n = 20076742)

Multiplication

n×y
n×2 40153484
n×3 60230226
n×4 80306968
n×5 100383710

Division

n÷y
n÷2 10038371
n÷3 6692247.3333333
n÷3 5019185.5
n÷5 4015348.4

Exponentiation

ny
n2 403075569334564
n3 8.0924442120332E+21
n4 1.6246991459438E+29
n5 3.2618665580735E+36

Nth Root

y√n
2√n 4480.7077565938
3√n 271.7885016062
4√n 66.938088982237
5√n 28.876107345246

Divisors of 20076742

1, 2, 7, 14, 503, 1006, 2851, 3521, 5702, 7042, 19957, 39914, 1434053, 2868106, 10038371, 20076742

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 -20076741
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 20076742 can be divided by 16 positive divisors. The sum of these divisors (counting 20076742) is 1, the average is 0.0625.

Base conversion 20076742

Base System Value
2 Binary 1001100100101100011000110
3 Ternary 1101210000010001
4 Quaternary 1030211203012
5 Quinary 20114423432
6 Senary 1554151514
8 Octal 114454306
10 Decimal 20076742
12 Duodecimal 688259a
16 Hexadecimal 13258c6
20 Vigesimal 659bh2
36 Base36 bybba

Cryptographic Hash Functions

md5 c4f5c7963950912c844489acb9e488d0
sha1 a2168bbde333f9fa9dd23252114090c26b2f9d8c
sha256 55471c3ab269d432d89c670ae5469040b487f8000f4d50d26de4e1bd9e275ecc
sha512 95d034ce148e3511c1f2ba859cd44403349cf5ff7cf49edc6458a5c8ebe591729ee562fae027a3249217685d0da89bf9e8ba1b46bfc72bf1b6f82a923f1a86d7
ripemd-160 cb770f7ea47767702a00ef82b14794c419cb2b17

20076742 as geometric shapes

Circle

Radius = n
Diameter 40153484
Circumference 126145890.35044
Area 1.266299247463E+15

Sphere

Radius = n
Volume 3.3897551048145E+22
Surface area 5.065196989852E+15
Circumference 126145890.35044

Square

Length = n
Perimeter 80306968
Area 403075569334564
Diagonal 28392800.824666

Cube

Length = n
Surface area 2418453416007384
Volume 8.0924442120332E+21
Space diagonal 34773937.194452

Equilateral Triangle

Length = n
Perimeter 60230226
Area 1.745368413443E+14
Altitude 17386968.597226

Triangular Pyramid

Length = n
Surface area 1.745368413443E+14
Volume 9.5370369645041E+20
Height 9464266.9415552