20762516 (number)

20762516 is an even 8-digits composite number following 20762515 and preceding 20762517. In scientific notation, it is written as 2.0762516 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 9787392 positive integers (up to 20762516) that are relatively prime to 20762516.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-two thousand five hundred sixteen

Notation

Scientific notation 2.0762516 × 10^7
Engineering notation 2.0762516 × 10^6

Prime Factorization of 20762516

Prime Factorization 2 × 2 × 20197 × 257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10381258
Product of the distinct prime numbers

The prime factorization of 20762516 is 2 × 2 × 20197 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 12, 5, 504, 213, 3418, 1225, 88696, 65629, 134377, 843052, 3875643, 2556523, 79407156, 15459936, 138710344, 255013990, 6614907069, 7890047228

Basic calculations (n = 20762516)

Multiplication

n×y
n×2 41525032
n×3 62287548
n×4 83050064
n×5 103812580

Division

n÷y
n÷2 10381258
n÷3 6920838.6666667
n÷3 5190629
n÷5 4152503.2

Exponentiation

ny
n2 431082070650256
n3 8.9503483891891E+21
n4 1.8583175163611E+29
n5 3.8583347166528E+36

Nth Root

y√n
2√n 4556.5903919488
3√n 274.84847189354
4√n 67.502521374752
5√n 29.070733914377

Divisors of 20762516

1, 2, 4, 257, 514, 1028, 20197, 40394, 80788, 5190629, 10381258, 20762516

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 -20762515
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 20762516 can be divided by 12 positive divisors. The sum of these divisors (counting 20762516) is 1, the average is 0.083333333333333.

Base conversion 20762516

Base System Value
2 Binary 1001111001100111110010100
3 Ternary 1110001211211002
4 Quaternary 1033030332110
5 Quinary 20303400031
6 Senary 2021002432
8 Octal 117147624
10 Decimal 20762516
12 Duodecimal 6b53418
16 Hexadecimal 13ccf94
20 Vigesimal 69f65g
36 Base36 cd0gk

Cryptographic Hash Functions

md5 f21db86c368a31d69238a4d73d6a8b4f
sha1 a07c4f3aa25393145283ea7000293854bebf94c4
sha256 124106f70d00735feb959f4a7022a81400381f01ff42aa6f48734938a5333412
sha512 c98b82df2681e2549f5355f8afa638fa8ebe164f0350ee093c066ebd9bcb9147bdda15722e524532d2ab1c7d505e5f739de2bd81f8e5b4b7b8e8f7805b1185c0
ripemd-160 f4073aa5d6d2fd8cf9d0bfc4312d0c097d3a88d9

20762516 as geometric shapes

Circle

Radius = n
Diameter 41525032
Circumference 130454735.47128
Area 1.3542842662491E+15

Sphere

Radius = n
Volume 3.7491131662061E+22
Surface area 5.4171370649965E+15
Circumference 130454735.47128

Square

Length = n
Perimeter 83050064
Area 431082070650256
Diagonal 29362631.716188

Cube

Length = n
Surface area 2586492423901536
Volume 8.9503483891891E+21
Space diagonal 35961732.604962

Equilateral Triangle

Length = n
Perimeter 62287548
Area 1.8666401214956E+14
Altitude 17980866.302481

Triangular Pyramid

Length = n
Surface area 1.8666401214956E+14
Volume 1.0548086733296E+21
Height 9787543.9053961