20126776 (number)

20126776 is an even 8-digits composite number following 20126775 and preceding 20126777. In scientific notation, it is written as 2.0126776 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 8971776 positive integers (up to 20126776) that are relatively prime to 20126776.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand seven hundred seventy-six

Notation

Scientific notation 2.0126776 × 10^7
Engineering notation 2.0126776 × 10^6

Prime Factorization of 20126776

Prime Factorization 2 × 2 × 2 × 17 × 19 × 7789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5031694
Product of the distinct prime numbers

The prime factorization of 20126776 is 2 × 2 × 2 × 17 × 19 × 7789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 80, 10, 798, 538, 5891, 9045, 24822, 66206, 706204, 64098, 9040699, 604898, 41551525, 34157548, 909777500, 569798212, 6689335562, 7719249130

Basic calculations (n = 20126776)

Multiplication

n×y
n×2 40253552
n×3 60380328
n×4 80507104
n×5 100633880

Division

n÷y
n÷2 10063388
n÷3 6708925.3333333
n÷3 5031694
n÷5 4025355.2

Exponentiation

ny
n2 405087112154176
n3 8.153097566814E+21
n4 1.6409556843341E+29
n5 3.3027147484519E+36

Nth Root

y√n
2√n 4486.2875520858
3√n 272.01409240711
4√n 66.979754792667
5√n 28.890485664811

Divisors of 20126776

1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 7789, 15578, 31156, 62312, 132413, 147991, 264826, 295982, 529652, 591964, 1059304, 1183928, 2515847, 5031694, 10063388, 20126776

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 -20126775
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 20126776 can be divided by 32 positive divisors. The sum of these divisors (counting 20126776) is 1, the average is 0.03125.

Base conversion 20126776

Base System Value
2 Binary 1001100110001110000111000
3 Ternary 1101212112202011
4 Quaternary 1030301300320
5 Quinary 20123024101
6 Senary 1555215304
8 Octal 114616070
10 Decimal 20126776
12 Duodecimal 68a7534
16 Hexadecimal 1331c38
20 Vigesimal 65fgig
36 Base36 bzdx4

Cryptographic Hash Functions

md5 c4224b46af484a5b18c06fda4073e051
sha1 dce450d6770ea4733e4d8cc5f786df63d5639dfe
sha256 063f9f3e41a7c5cf403faff24d07c0ce21c9ebe3faebeaf931380a55bad1b852
sha512 b6057fbc54a8f262ce3b4647afbfb04f1d1d8a7e3ded4cae44d9930194d6cf9d5417705c3f7ff7cb361251b1e79269ae1fae12b01af5dfd743149888a44fa51f
ripemd-160 f3d538f54f8ae3c2aac59a73b13aa0ac8cfa6fd1

20126776 as geometric shapes

Circle

Radius = n
Diameter 40253552
Circumference 126460263.24409
Area 1.2726186956075E+15

Sphere

Radius = n
Volume 3.4151615226538E+22
Surface area 5.0904747824299E+15
Circumference 126460263.24409

Square

Length = n
Perimeter 80507104
Area 405087112154176
Diagonal 28463559.586045

Cube

Length = n
Surface area 2430522672925056
Volume 8.153097566814E+21
Space diagonal 34860598.624558

Equilateral Triangle

Length = n
Perimeter 60380328
Area 1.754078649356E+14
Altitude 17430299.312279

Triangular Pyramid

Length = n
Surface area 1.754078649356E+14
Volume 9.6085176286162E+20
Height 9487853.1953484