20776824 (number)

20776824 is an even 8-digits composite number following 20776823 and preceding 20776825. In scientific notation, it is written as 2.0776824 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 6925392 positive integers (up to 20776824) that are relatively prime to 20776824.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-six thousand eight hundred twenty-four

Notation

Scientific notation 2.0776824 × 10^7
Engineering notation 2.0776824 × 10^6

Prime Factorization of 20776824

Prime Factorization 2 × 2 × 2 × 81 × 32063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5194206
Product of the distinct prime numbers

The prime factorization of 20776824 is 2 × 2 × 2 × 81 × 32063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 53, 73, 887, 577, 7482, 7883, 70965, 97323, 290998, 852171, 1047205, 3073895, 52006465, 84617971, 847428081, 81078209, 1190904409, 3171343258

Basic calculations (n = 20776824)

Multiplication

n×y
n×2 41553648
n×3 62330472
n×4 83107296
n×5 103884120

Division

n÷y
n÷2 10388412
n÷3 6925608
n÷3 5194206
n÷5 4155364.8

Exponentiation

ny
n2 431676415526976
n3 8.9688649103548E+21
n4 1.8634452772222E+29
n5 3.8716474558477E+36

Nth Root

y√n
2√n 4558.1601551503
3√n 274.91159251829
4√n 67.514147814738
5√n 29.074739493017

Divisors of 20776824

1, 2, 4, 8, 81, 162, 324, 648, 32063, 64126, 128252, 256504, 2597103, 5194206, 10388412, 20776824

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 -20776823
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 20776824 can be divided by 16 positive divisors. The sum of these divisors (counting 20776824) is 1, the average is 0.0625.

Base conversion 20776824

Base System Value
2 Binary 1001111010000011101111000
3 Ternary 1110002120110000
4 Quaternary 1033100131320
5 Quinary 20304324244
6 Senary 2021153000
8 Octal 117203570
10 Decimal 20776824
12 Duodecimal 6b5b760
16 Hexadecimal 13d0778
20 Vigesimal 69h214
36 Base36 cdbi0

Cryptographic Hash Functions

md5 e7d61d04fc52befdc09750a2b0f17a12
sha1 16074b53c466b469e54291bf192ca81b539bb092
sha256 de792fbbf16ed69d17cc15b6f68720e1d10fe5b5e1e52af5196b8449b8e978a3
sha512 e1c0e42a0be3605c5734ffb1b00529c838a7e7cb46e998d3bbe5aa6c2968d52c5c3f0e358fe6b1bb1f70ef9fcb79a2cb588c6b129c83cd4cd09bd405b84c8714
ripemd-160 cde1ba1103d18d62a9b61278945ac500fa4281e5

20776824 as geometric shapes

Circle

Radius = n
Diameter 41553648
Circumference 130544635.28666
Area 1.3561514557475E+15

Sphere

Radius = n
Volume 3.7568693484547E+22
Surface area 5.4246058229901E+15
Circumference 130544635.28666

Square

Length = n
Perimeter 83107296
Area 431676415526976
Diagonal 29382866.283839

Cube

Length = n
Surface area 2590058493161856
Volume 8.9688649103548E+21
Space diagonal 35986514.787916

Equilateral Triangle

Length = n
Perimeter 62330472
Area 1.8692137103048E+14
Altitude 17993257.393958

Triangular Pyramid

Length = n
Surface area 1.8692137103048E+14
Volume 1.0569908662763E+21
Height 9794288.7612796