20532492 (number)

20532492 is an even 8-digits composite number following 20532491 and preceding 20532493. In scientific notation, it is written as 2.0532492 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 6775200 positive integers (up to 20532492) that are relatively prime to 20532492.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-two thousand four hundred ninety-two

Notation

Scientific notation 2.0532492 × 10^7
Engineering notation 2.0532492 × 10^6

Prime Factorization of 20532492

Prime Factorization 2 × 2 × 3 × 3 × 101 × 5647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3422082
Product of the distinct prime numbers

The prime factorization of 20532492 is 2 × 2 × 3 × 3 × 101 × 5647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20532492)

Multiplication

n×y
n×2 41064984
n×3 61597476
n×4 82129968
n×5 102662460

Division

n÷y
n÷2 10266246
n÷3 6844164
n÷3 5133123
n÷5 4106498.4

Exponentiation

ny
n2 421583227730064
n3 8.6561542507017E+21
n4 1.777324179033E+29
n5 3.6492894487401E+36

Nth Root

y√n
2√n 4531.2792895605
3√n 273.82970219438
4√n 67.314777646223
5√n 29.006032714609

Divisors of 20532492

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20532491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20532492 can be divided by 36 positive divisors. The sum of these divisors (counting 20532492) is 1, the average is 0.027777777777778.

Base conversion 20532492

Base System Value
2 Binary 1001110010100110100001100
3 Ternary 1102122011021200
4 Quaternary 1032110310030
5 Quinary 20224014432
6 Senary 2012025500
8 Octal 116246414
10 Decimal 20532492
12 Duodecimal 6a62290
16 Hexadecimal 1394d0c
20 Vigesimal 686b4c
36 Base36 c82z0

Cryptographic Hash Functions

md5 7f6ded30f3983c8a62901e5a0f854734
sha1 c9c5c15ecf14e35a9144d19ad676dc73759d3bc0
sha256 5cca0ac2de057da46f4ee3cae100f91183fc5375ead28152e54da44efa062e05
sha512 7bad6e124fcc18b8d6ed669eacd11ab9be92be83f9d2074e92ddd556b464276b8241251a2c6fc3246b3bc570d5e899f1f175890ae1bae74b3b2ff314abf7f074
ripemd-160 de2406fe9afa607b495fa90dfa353b052972d571

20532492 as geometric shapes

Circle

Radius = n
Diameter 41064984
Circumference 129009452.05418
Area 1.3244427711134E+15

Sphere

Radius = n
Volume 3.6258814136459E+22
Surface area 5.2977710844538E+15
Circumference 129009452.05418

Square

Length = n
Perimeter 82129968
Area 421583227730064
Diagonal 29037328.655717

Cube

Length = n
Surface area 2529499366380384
Volume 8.6561542507017E+21
Space diagonal 35563319.350002

Equilateral Triangle

Length = n
Perimeter 61597476
Area 1.8255089251184E+14
Altitude 17781659.675001

Triangular Pyramid

Length = n
Surface area 1.8255089251184E+14
Volume 1.0201375616113E+21
Height 9679109.5519057