20764536 (number)

20764536 is an even 8-digits composite number following 20764535 and preceding 20764537. In scientific notation, it is written as 2.0764536 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 6388992 positive integers (up to 20764536) that are relatively prime to 20764536.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-four thousand five hundred thirty-six

Notation

Scientific notation 2.0764536 × 10^7
Engineering notation 2.0764536 × 10^6

Prime Factorization of 20764536

Prime Factorization 2 × 2 × 2 × 3 × 13 × 66553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5191134
Product of the distinct prime numbers

The prime factorization of 20764536 is 2 × 2 × 2 × 3 × 13 × 66553. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 91, 72, 743, 334, 4558, 7694, 78304, 77779, 896596, 185799, 2785894, 207655, 70125454, 85355790, 123357749, 692797754, 6732633288, 8278602239

Basic calculations (n = 20764536)

Multiplication

n×y
n×2 41529072
n×3 62293608
n×4 83058144
n×5 103822680

Division

n÷y
n÷2 10382268
n÷3 6921512
n÷3 5191134
n÷5 4152907.2

Exponentiation

ny
n2 431165955295296
n3 8.9529610007036E+21
n4 1.8590408100571E+29
n5 3.8602119825899E+36

Nth Root

y√n
2√n 4556.8120435234
3√n 274.85738500582
4√n 67.504163156974
5√n 29.071299554855

Divisors of 20764536

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 66553, 133106, 199659, 266212, 399318, 532424, 798636, 865189, 1597272, 1730378, 2595567, 3460756, 5191134, 6921512, 10382268, 20764536

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 -20764535
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 20764536 can be divided by 32 positive divisors. The sum of these divisors (counting 20764536) is 1, the average is 0.03125.

Base conversion 20764536

Base System Value
2 Binary 1001111001101011101111000
3 Ternary 1110001221120220
4 Quaternary 1033031131320
5 Quinary 20303431121
6 Senary 2021020040
8 Octal 117153570
10 Decimal 20764536
12 Duodecimal 6b54620
16 Hexadecimal 13cd778
20 Vigesimal 69fb6g
36 Base36 cd20o

Cryptographic Hash Functions

md5 f3536e07c767228c9afda260e6f3f132
sha1 b408b9ff6796ad4148f62916862cd34a803c4f28
sha256 6dc07742d5e19e02022dde8e404c656872e2b88b25f6ff6c9edb91d618d2892c
sha512 780e9c098fcbe933930ad1ff93006b05662ce45fba83b17b62438c5da89fac0c08b62e74ebcffb650bfabfda4d63d48cdd9d98d88ae4f2cf75a3af058feb417d
ripemd-160 baa5d9e94b5f356b0d8517b918f8f120c04257a3

20764536 as geometric shapes

Circle

Radius = n
Diameter 41529072
Circumference 130467427.5056
Area 1.3545477976337E+15

Sphere

Radius = n
Volume 3.7502075343582E+22
Surface area 5.4181911905349E+15
Circumference 130467427.5056

Square

Length = n
Perimeter 83058144
Area 431165955295296
Diagonal 29365488.427584

Cube

Length = n
Surface area 2586995731771776
Volume 8.9529610007036E+21
Space diagonal 35965231.347593

Equilateral Triangle

Length = n
Perimeter 62293608
Area 1.8670033526636E+14
Altitude 17982615.673797

Triangular Pyramid

Length = n
Surface area 1.8670033526636E+14
Volume 1.0551165725494E+21
Height 9788496.1425281