20767530 (number)

20767530 is an even 8-digits composite number following 20767529 and preceding 20767531. In scientific notation, it is written as 2.0767530 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 4746816 positive integers (up to 20767530) that are relatively prime to 20767530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0767530 × 10^7
Engineering notation 2.0767530 × 10^6

Prime Factorization of 20767530

Prime Factorization 2 × 3 × 7 × 5 × 98893

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20767530
Product of the distinct prime numbers

The prime factorization of 20767530 is 2 × 3 × 7 × 5 × 98893. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 96, 89, 973, 877, 1647, 4024, 82724, 83027, 193264, 390666, 7298562, 8314145, 65191746, 60001770, 779440353, 664292898, 860347179, 304818178

Basic calculations (n = 20767530)

Multiplication

n×y
n×2 41535060
n×3 62302590
n×4 83070120
n×5 103837650

Division

n÷y
n÷2 10383765
n÷3 6922510
n÷3 5191882.5
n÷5 4153506

Exponentiation

ny
n2 431290302300900
n3 8.956834291743E+21
n4 1.860113248588E+29
n5 3.8629957693449E+36

Nth Root

y√n
2√n 4557.1405508279
3√n 274.87059476342
4√n 67.506596350489
5√n 29.072137853879

Divisors of 20767530

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 98893, 197786, 296679, 494465, 593358, 692251, 988930, 1384502, 1483395, 2076753, 2966790, 3461255, 4153506, 6922510, 10383765, 20767530

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 -20767529
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 20767530 can be divided by 32 positive divisors. The sum of these divisors (counting 20767530) is 1, the average is 0.03125.

Base conversion 20767530

Base System Value
2 Binary 1001111001110001100101010
3 Ternary 1110002002200210
4 Quaternary 1033032030222
5 Quinary 20304030110
6 Senary 2021041550
8 Octal 117161452
10 Decimal 20767530
12 Duodecimal 6b562b6
16 Hexadecimal 13ce32a
20 Vigesimal 69figa
36 Base36 cd4bu

Cryptographic Hash Functions

md5 172b777a348d697b858227631a3f3c8b
sha1 70f0febc31ae1943f3eb6147075b60b795b79fe2
sha256 87e89164993d1444374161d99cc9fe364be8f68766013257e887da58fc2b8724
sha512 7171d141b7b907b1003fc0b60058ecbf3c0d94c997ed3deb6d0d656a075fc26e1108e4625c9da4ad6bc46995bf251ce0ef4ecefa598f1647cf930827bb122794
ripemd-160 6f02d7ba45335094547b81591541338de93c4d4b

20767530 as geometric shapes

Circle

Radius = n
Diameter 41535060
Circumference 130486239.36241
Area 1.354938445273E+15

Sphere

Radius = n
Volume 3.7518299747148E+22
Surface area 5.4197537810921E+15
Circumference 130486239.36241

Square

Length = n
Perimeter 83070120
Area 431290302300900
Diagonal 29369722.58299

Cube

Length = n
Surface area 2587741813805400
Volume 8.956834291743E+21
Space diagonal 35970417.107711

Equilateral Triangle

Length = n
Perimeter 62302590
Area 1.8675417909922E+14
Altitude 17985208.553855

Triangular Pyramid

Length = n
Surface area 1.8675417909922E+14
Volume 1.0555730442759E+21
Height 9789907.5276634