20162432 (number)

20162432 is an even 8-digits composite number following 20162431 and preceding 20162433. In scientific notation, it is written as 2.0162432 × 10^7. The sum of its digits is 20. It has a total of 8 prime factors and 16 positive divisors. There are 10081152 positive integers (up to 20162432) that are relatively prime to 20162432.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-two thousand four hundred thirty-two

Notation

Scientific notation 2.0162432 × 10^7
Engineering notation 2.0162432 × 10^6

Prime Factorization of 20162432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 157519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 315038
Product of the distinct prime numbers

The prime factorization of 20162432 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 157519. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 4, 88, 77, 750, 641, 1024, 6954, 74622, 60106, 461215, 137111, 2623437, 2523136, 87477006, 19210905, 568092623, 528778355, 5932105693, 2772101184

Basic calculations (n = 20162432)

Multiplication

n×y
n×2 40324864
n×3 60487296
n×4 80649728
n×5 100812160

Division

n÷y
n÷2 10081216
n÷3 6720810.6666667
n÷3 5040608
n÷5 4032486.4

Exponentiation

ny
n2 406523664154624
n3 8.1965057349084E+21
n4 1.652614895177E+29
n5 3.3320735446194E+36

Nth Root

y√n
2√n 4490.2596806866
3√n 272.17462834625
4√n 67.009399942744
5√n 28.900714724451

Divisors of 20162432

1, 2, 4, 8, 16, 32, 64, 128, 157519, 315038, 630076, 1260152, 2520304, 5040608, 10081216, 20162432

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 -20162431
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 20162432 can be divided by 16 positive divisors. The sum of these divisors (counting 20162432) is 1, the average is 0.0625.

Base conversion 20162432

Base System Value
2 Binary 1001100111010011110000000
3 Ternary 1101221100122202
4 Quaternary 1030322132000
5 Quinary 20130144212
6 Senary 2000052332
8 Octal 114723600
10 Decimal 20162432
12 Duodecimal 69040a8
16 Hexadecimal 133a780
20 Vigesimal 66061c
36 Base36 c05fk

Cryptographic Hash Functions

md5 5e627b72158f2a2c60201f83b67ad4d6
sha1 6164bc5a71adaf35172698ffa364fe6d634cad5b
sha256 47329960e12a65f0960697808a0b59dfc178ba76238021b0d019a5b1a2b624d1
sha512 43e56de5dec5e4af07f520bb0e177950895f3152d42cd8fe98074940254074d72300d74142cc4eba1dac6e69387998d3765e063323dbafd63ed5cc2ee7e81e5d
ripemd-160 345b954c62f3749f2df505e014dd61b07ad9fbdf

20162432 as geometric shapes

Circle

Radius = n
Diameter 40324864
Circumference 126684296.49941
Area 1.2771317568186E+15

Sphere

Radius = n
Volume 3.433344293586E+22
Surface area 5.1085270272743E+15
Circumference 126684296.49941

Square

Length = n
Perimeter 80649728
Area 406523664154624
Diagonal 28513984.784825

Cube

Length = n
Surface area 2439141984927744
Volume 8.1965057349084E+21
Space diagonal 34922356.628153

Equilateral Triangle

Length = n
Perimeter 60487296
Area 1.7602991019872E+14
Altitude 17461178.314076

Triangular Pyramid

Length = n
Surface area 1.7602991019872E+14
Volume 9.6596746453136E+20
Height 9504661.5949418