20766402 (number)

20766402 is an even 8-digits composite number following 20766401 and preceding 20766403. In scientific notation, it is written as 2.0766402 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 6896880 positive integers (up to 20766402) that are relatively prime to 20766402.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-six thousand four hundred two

Notation

Scientific notation 2.0766402 × 10^7
Engineering notation 2.0766402 × 10^6

Prime Factorization of 20766402

Prime Factorization 2 × 3 × 3 × 3 × 373 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2307378
Product of the distinct prime numbers

The prime factorization of 20766402 is 2 × 3 × 3 × 3 × 373 × 1031. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 44, 11, 342, 489, 6293, 5587, 15695, 49453, 187928, 494288, 1737928, 374167, 19687025, 24031754, 321437162, 500424279, 7470103870, 4410129873

Basic calculations (n = 20766402)

Multiplication

n×y
n×2 41532804
n×3 62299206
n×4 83065608
n×5 103832010

Division

n÷y
n÷2 10383201
n÷3 6922134
n÷3 5191600.5
n÷5 4153280.4

Exponentiation

ny
n2 431243452025604
n3 8.9553748846314E+21
n4 1.8597091491496E+29
n5 3.8619467794318E+36

Nth Root

y√n
2√n 4557.0167873292
3√n 274.86561808999
4√n 67.505679667189
5√n 29.071822033134

Divisors of 20766402

1, 2, 3, 6, 9, 18, 27, 54, 373, 746, 1031, 1119, 2062, 2238, 3093, 3357, 6186, 6714, 9279, 10071, 18558, 20142, 27837, 55674, 384563, 769126, 1153689, 2307378, 3461067, 6922134, 10383201, 20766402

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 -20766401
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 20766402 can be divided by 32 positive divisors. The sum of these divisors (counting 20766402) is 1, the average is 0.03125.

Base conversion 20766402

Base System Value
2 Binary 1001111001101111011000010
3 Ternary 1110002001011000
4 Quaternary 1033031323002
5 Quinary 20304011102
6 Senary 2021032430
8 Octal 117157302
10 Decimal 20766402
12 Duodecimal 6b55716
16 Hexadecimal 13cdec2
20 Vigesimal 69fg02
36 Base36 cd3gi

Cryptographic Hash Functions

md5 9e68ab20ebf36ddb059e2e9db4a6a2f5
sha1 f38bd6a564a919839e41ecb6f2aaaaee6a3b1570
sha256 5d94fec4fc48643bec73a9a3564dfc4305767104b07893b01393ce995dd0ced7
sha512 04020a0c72a0eaa3c1a08aae5427e77b3ac2b9c5cc19ce01aaf98cb5a4acee1fd11849990b29eca13621677677c34c6c8409cc1388212e562cca5becb7ee7f38
ripemd-160 20da201a296905d16bed4d1bb620fd9f82d91783

20766402 as geometric shapes

Circle

Radius = n
Diameter 41532804
Circumference 130479151.92938
Area 1.3547912607923E+15

Sphere

Radius = n
Volume 3.7512186596934E+22
Surface area 5.4191650431694E+15
Circumference 130479151.92938

Square

Length = n
Perimeter 83065608
Area 431243452025604
Diagonal 29368127.350092

Cube

Length = n
Surface area 2587460712153624
Volume 8.9553748846314E+21
Space diagonal 35968463.3544

Equilateral Triangle

Length = n
Perimeter 62299206
Area 1.8673389233493E+14
Altitude 17984231.6772

Triangular Pyramid

Length = n
Surface area 1.8673389233493E+14
Volume 1.0554010514984E+21
Height 9789375.7833639