20697584 (number)

20697584 is an even 8-digits composite number following 20697583 and preceding 20697585. In scientific notation, it is written as 2.0697584 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 10014720 positive integers (up to 20697584) that are relatively prime to 20697584.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-seven thousand five hundred eighty-four

Notation

Scientific notation 2.0697584 × 10^7
Engineering notation 2.0697584 × 10^6

Prime Factorization of 20697584

Prime Factorization 2 × 2 × 2 × 2 × 31 × 41729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2587198
Product of the distinct prime numbers

The prime factorization of 20697584 is 2 × 2 × 2 × 2 × 31 × 41729. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 15, 5, 609, 417, 1690, 2300, 5708, 71931, 881503, 960810, 7912881, 1678328, 58409065, 14903554, 771538880, 826194841, 4388444976, 7623711513

Basic calculations (n = 20697584)

Multiplication

n×y
n×2 41395168
n×3 62092752
n×4 82790336
n×5 103487920

Division

n÷y
n÷2 10348792
n÷3 6899194.6666667
n÷3 5174396
n÷5 4139516.8

Exponentiation

ny
n2 428389983437056
n3 8.8666376669471E+21
n4 1.835179779092E+29
n5 3.7983787632858E+36

Nth Root

y√n
2√n 4549.4597481459
3√n 274.5616553775
4√n 67.449683084103
5√n 29.052528156962

Divisors of 20697584

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 41729, 83458, 166916, 333832, 667664, 1293599, 2587198, 5174396, 10348792, 20697584

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20697583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20697584 can be divided by 20 positive divisors. The sum of these divisors (counting 20697584) is 1, the average is 0.05.

Base conversion 20697584

Base System Value
2 Binary 1001110111101000111110000
3 Ternary 1102221112202012
4 Quaternary 1032331013300
5 Quinary 20244310314
6 Senary 2015342052
8 Octal 116750760
10 Decimal 20697584
12 Duodecimal 6b21928
16 Hexadecimal 13bd1f0
20 Vigesimal 6973j4
36 Base36 cbmcw

Cryptographic Hash Functions

md5 42ee2cb5d2d528d667eb0ee769376501
sha1 531078b33e68c92e04e936ff17661d52cbdcca27
sha256 e0ef50e85e7ba6e67fbb7b2271848caefed47da9a857ba5c406566ef92cfb493
sha512 a880e80a3ec6f797842ee45e538378d5b4887db0e4bca3c4a7e66b6c91c08d111b02a4b55797edf40e30aa953c904c8d07ebeed43fa65de5ec367aa7b41ad09b
ripemd-160 d0648fbad56b7863422d12ece0452320c1d3d835

20697584 as geometric shapes

Circle

Radius = n
Diameter 41395168
Circumference 130046755.68292
Area 1.3458268248373E+15

Sphere

Radius = n
Volume 3.7140485008698E+22
Surface area 5.3833072993492E+15
Circumference 130046755.68292

Square

Length = n
Perimeter 82790336
Area 428389983437056
Diagonal 29270804.001156

Cube

Length = n
Surface area 2570339900622336
Volume 8.8666376669471E+21
Space diagonal 35849267.081925

Equilateral Triangle

Length = n
Perimeter 62092752
Area 1.8549830419164E+14
Altitude 17924633.540962

Triangular Pyramid

Length = n
Surface area 1.8549830419164E+14
Volume 1.0449432701037E+21
Height 9756934.6670521