20453532 (number)

20453532 is an even 8-digits composite number following 20453531 and preceding 20453533. In scientific notation, it is written as 2.0453532 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5927680 positive integers (up to 20453532) that are relatively prime to 20453532.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-three thousand five hundred thirty-two

Notation

Scientific notation 2.0453532 × 10^7
Engineering notation 2.0453532 × 10^6

Prime Factorization of 20453532

Prime Factorization 2 × 2 × 3 × 11 × 23 × 6737

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10226766
Product of the distinct prime numbers

The prime factorization of 20453532 is 2 × 2 × 3 × 11 × 23 × 6737. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20453532)

Multiplication

n×y
n×2 40907064
n×3 61360596
n×4 81814128
n×5 102267660

Division

n÷y
n÷2 10226766
n÷3 6817844
n÷3 5113383
n÷5 4090706.4

Exponentiation

ny
n2 418346971275024
n3 8.5566731640768E+21
n4 1.7501418837499E+29
n5 3.5796583023818E+36

Nth Root

y√n
2√n 4522.558125663
3√n 273.47823700222
4√n 67.24996747704
5√n 28.98368912805

Divisors of 20453532

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20453531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20453532 can be divided by 48 positive divisors. The sum of these divisors (counting 20453532) is 1, the average is 0.020833333333333.

Base conversion 20453532

Base System Value
2 Binary 1001110000001100010011100
3 Ternary 1102111010222020
4 Quaternary 1032001202130
5 Quinary 20214003112
6 Senary 2010220140
8 Octal 116014234
10 Decimal 20453532
12 Duodecimal 6a24650
16 Hexadecimal 138189c
20 Vigesimal 67gdgc
36 Base36 c6e1o

Cryptographic Hash Functions

md5 3ee3616ddf32c75e522f6fac18122d18
sha1 c8e4477570ae0e6473f1b2fe95290ab5c84bf805
sha256 9a6af7b69c2912349f54b17c7ec99fc492e4a6f3dfdeadb9ee693237a43285ff
sha512 d59c3987e63358add5afb0c6984fd0002af554ee88a570d6fd9df4bb2e32fb45e78eedcb2fd092f6c15f2a0fca37fb59668a8d56b0046428ec7d6867fef3f40f
ripemd-160 c35bae55f5a77593ca459149fc2a43b197a26ed8

20453532 as geometric shapes

Circle

Radius = n
Diameter 40907064
Circumference 128513331.74233
Area 1.3142757716092E+15

Sphere

Radius = n
Volume 3.5842108735243E+22
Surface area 5.2571030864366E+15
Circumference 128513331.74233

Square

Length = n
Perimeter 81814128
Area 418346971275024
Diagonal 28925662.352832

Cube

Length = n
Surface area 2510081827650144
Volume 8.5566731640768E+21
Space diagonal 35426556.618236

Equilateral Triangle

Length = n
Perimeter 61360596
Area 1.8114955236022E+14
Altitude 17713278.309118

Triangular Pyramid

Length = n
Surface area 1.8114955236022E+14
Volume 1.0084136031193E+21
Height 9641887.450944