20761736 (number)

20761736 is an even 8-digits composite number following 20761735 and preceding 20761737. In scientific notation, it is written as 2.0761736 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 10100160 positive integers (up to 20761736) that are relatively prime to 20761736.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-one thousand seven hundred thirty-six

Notation

Scientific notation 2.0761736 × 10^7
Engineering notation 2.0761736 × 10^6

Prime Factorization of 20761736

Prime Factorization 2 × 2 × 2 × 37 × 70141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5190434
Product of the distinct prime numbers

The prime factorization of 20761736 is 2 × 2 × 2 × 37 × 70141. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 54, 67, 866, 907, 3575, 7813, 63745, 94244, 954527, 441759, 4561390, 4031642, 43873051, 15913666, 709286929, 279653711, 1488082697, 5535072044

Basic calculations (n = 20761736)

Multiplication

n×y
n×2 41523472
n×3 62285208
n×4 83046944
n×5 103808680

Division

n÷y
n÷2 10380868
n÷3 6920578.6666667
n÷3 5190434
n÷5 4152347.2

Exponentiation

ny
n2 431049681733696
n3 8.949339695039E+21
n4 1.8580382812272E+29
n5 3.8576100272733E+36

Nth Root

y√n
2√n 4556.5048008314
3√n 274.845030042
4√n 67.501887387179
5√n 29.070515486965

Divisors of 20761736

1, 2, 4, 8, 37, 74, 148, 296, 70141, 140282, 280564, 561128, 2595217, 5190434, 10380868, 20761736

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 -20761735
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 20761736 can be divided by 16 positive divisors. The sum of these divisors (counting 20761736) is 1, the average is 0.0625.

Base conversion 20761736

Base System Value
2 Binary 1001111001100110010001000
3 Ternary 1110001210202012
4 Quaternary 1033030302020
5 Quinary 20303333421
6 Senary 2020555052
8 Octal 117146210
10 Decimal 20761736
12 Duodecimal 6b52a88
16 Hexadecimal 13ccc88
20 Vigesimal 69f46g
36 Base36 cczuw

Cryptographic Hash Functions

md5 6de0128305ced5e985202407d3e987a2
sha1 3fa9a450893c95792931895cbd0956f0f50c6f1e
sha256 8b93f975e8d3346416b14c4c0a1a178bb903f26d5ee8d8de38580d185f1ca95f
sha512 d1febc5636a6aeac52d340ca396d39f3b5942e4ffbba543abf1eac324036168b893af0661dd158070cb6bcfb953e524c53d917b6edee8d6c9d2dacf11053f23b
ripemd-160 ecb48b4305393014da27d808283aca561a14f9b3

20761736 as geometric shapes

Circle

Radius = n
Diameter 41523472
Circumference 130449834.58674
Area 1.3541825134668E+15

Sphere

Radius = n
Volume 3.7486906453885E+22
Surface area 5.4167300538672E+15
Circumference 130449834.58674

Square

Length = n
Perimeter 83046944
Area 431049681733696
Diagonal 29361528.62961

Cube

Length = n
Surface area 2586298090402176
Volume 8.949339695039E+21
Space diagonal 35960381.605332

Equilateral Triangle

Length = n
Perimeter 62285208
Area 1.8664998733729E+14
Altitude 17980190.802666

Triangular Pyramid

Length = n
Surface area 1.8664998733729E+14
Volume 1.054689797584E+21
Height 9787176.2098699