20320462 (number)

20320462 is an even 8-digits composite number following 20320461 and preceding 20320463. In scientific notation, it is written as 2.0320462 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 9599040 positive integers (up to 20320462) that are relatively prime to 20320462.

Interesting facts

Basic properties

Name

Name twenty million three hundred twenty thousand four hundred sixty-two

Notation

Scientific notation 2.0320462 × 10^7
Engineering notation 2.0320462 × 10^6

Prime Factorization of 20320462

Prime Factorization 2 × 19 × 809 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20320462
Product of the distinct prime numbers

The prime factorization of 20320462 is 2 × 19 × 809 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 48, 33, 810, 741, 6947, 4051, 19393, 13248, 268574, 546932, 785188, 1976975, 24044255, 29984939, 873884286, 925240397, 2876238805, 7490511748

Basic calculations (n = 20320462)

Multiplication

n×y
n×2 40640924
n×3 60961386
n×4 81281848
n×5 101602310

Division

n÷y
n÷2 10160231
n÷3 6773487.3333333
n÷3 5080115.5
n÷5 4064092.4

Exponentiation

ny
n2 412921175893444
n3 8.390749063738E+21
n4 1.7050389750122E+29
n5 3.4647179700255E+36

Nth Root

y√n
2√n 4507.822312381
3√n 272.88386603708
4√n 67.140318083704
5√n 28.945877214567

Divisors of 20320462

1, 2, 19, 38, 661, 809, 1322, 1618, 12559, 15371, 25118, 30742, 534749, 1069498, 10160231, 20320462

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20320461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20320462 can be divided by 16 positive divisors. The sum of these divisors (counting 20320462) is 1, the average is 0.0625.

Base conversion 20320462

Base System Value
2 Binary 1001101100001000011001110
3 Ternary 1102020101102201
4 Quaternary 1031201003032
5 Quinary 20200223322
6 Senary 2003312114
8 Octal 115410316
10 Decimal 20320462
12 Duodecimal 697b63a
16 Hexadecimal 13610ce
20 Vigesimal 670132
36 Base36 c3jda

Cryptographic Hash Functions

md5 82d0cb655cf0c13c4f82d497f8a2690d
sha1 5268eac187d3465cec9311b1c4a5e92586f7f5e1
sha256 263a46f3a12c90bae510d95773735ee10ad60c74d537e53ef389d8439dd4c678
sha512 243bed6ec3b7f240efa82ca94e9eddf13dec2acaf823f7a2697d728e07d0dd3663f00b01051a9eabd816df1515970bddb836a129ea1df5152874502248003cc1
ripemd-160 d4d29972e23eb79d8e0f95c81c824bcf499ad223

20320462 as geometric shapes

Circle

Radius = n
Diameter 40640924
Circumference 127677228.2735
Area 1.2972301326985E+15

Sphere

Radius = n
Volume 3.5147087489007E+22
Surface area 5.188920530794E+15
Circumference 127677228.2735

Square

Length = n
Perimeter 81281848
Area 412921175893444
Diagonal 28737472.954087

Cube

Length = n
Surface area 2477527055360664
Volume 8.390749063738E+21
Space diagonal 35196072.617273

Equilateral Triangle

Length = n
Perimeter 60961386
Area 1.7880011404213E+14
Altitude 17598036.308636

Triangular Pyramid

Length = n
Surface area 1.7880011404213E+14
Volume 9.8885926036731E+20
Height 9579157.6513624