20776736 (number)

20776736 is an even 8-digits composite number following 20776735 and preceding 20776737. In scientific notation, it is written as 2.0776736 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors. There are 10388352 positive integers (up to 20776736) that are relatively prime to 20776736.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0776736 × 10^7
Engineering notation 2.0776736 × 10^6

Prime Factorization of 20776736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 649273

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1298546
Product of the distinct prime numbers

The prime factorization of 20776736 is 2 × 2 × 2 × 2 × 2 × 649273. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 97, 33, 965, 407, 3091, 9569, 54184, 75955, 994168, 38483, 6999056, 6804621, 2232576, 95229179, 595355636, 697644977, 9372519107, 6380936034

Basic calculations (n = 20776736)

Multiplication

n×y
n×2 41553472
n×3 62330208
n×4 83106944
n×5 103883680

Division

n÷y
n÷2 10388368
n÷3 6925578.6666667
n÷3 5194184
n÷5 4155347.2

Exponentiation

ny
n2 431672758813696
n3 8.9687509482638E+21
n4 1.8634137070183E+29
n5 3.87156546495E+36

Nth Root

y√n
2√n 4558.1505021225
3√n 274.91120438944
4√n 67.514076325775
5√n 29.07471486383

Divisors of 20776736

1, 2, 4, 8, 16, 32, 649273, 1298546, 2597092, 5194184, 10388368, 20776736

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20776735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20776736 can be divided by 12 positive divisors. The sum of these divisors (counting 20776736) is 1, the average is 0.083333333333333.

Base conversion 20776736

Base System Value
2 Binary 1001111010000011100100000
3 Ternary 1110002120022202
4 Quaternary 1033100130200
5 Quinary 20304323421
6 Senary 2021152332
8 Octal 117203440
10 Decimal 20776736
12 Duodecimal 6b5b6a8
16 Hexadecimal 13d0720
20 Vigesimal 69h1gg
36 Base36 cdbfk

Cryptographic Hash Functions

md5 b7b725e62e1d6b9c0d06d89111907b3a
sha1 20d4d79336c4d6de11d83e04a0a24087d0c0c8c9
sha256 c6da6e4fc24d5d68ebb74ec5fc675022516e59e368af828534c809672a6ddf8c
sha512 7a4b71a4515256f044cf945b2368a7fcfc084398a82cdd13c98fb50473009e0d63b8ede4a012b9abcfa4dc2306d98e130fc6a435d4d7556581f302d0ea3278bc
ripemd-160 a036ff11f94c9d8e2073a25f4b5d1f5998437549

20776736 as geometric shapes

Circle

Radius = n
Diameter 41553472
Circumference 130544082.36635
Area 1.3561399678439E+15

Sphere

Radius = n
Volume 3.7568216121256E+22
Surface area 5.4245598713758E+15
Circumference 130544082.36635

Square

Length = n
Perimeter 83106944
Area 431672758813696
Diagonal 29382741.833045

Cube

Length = n
Surface area 2590036552882176
Volume 8.9687509482638E+21
Space diagonal 35986362.367445

Equilateral Triangle

Length = n
Perimeter 62330208
Area 1.8691978762719E+14
Altitude 17993181.183723

Triangular Pyramid

Length = n
Surface area 1.8691978762719E+14
Volume 1.0569774357151E+21
Height 9794247.2776818