20534492 (number)

20534492 is an even 8-digits composite number following 20534491 and preceding 20534493. In scientific notation, it is written as 2.0534492 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 8796480 positive integers (up to 20534492) that are relatively prime to 20534492.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0534492 × 10^7
Engineering notation 2.0534492 × 10^6

Prime Factorization of 20534492

Prime Factorization 2 × 2 × 23 × 11 × 103 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10267246
Product of the distinct prime numbers

The prime factorization of 20534492 is 2 × 2 × 23 × 11 × 103 × 197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20534492)

Multiplication

n×y
n×2 41068984
n×3 61603476
n×4 82137968
n×5 102672460

Division

n÷y
n÷2 10267246
n÷3 6844830.6666667
n÷3 5133623
n÷5 4106898.4

Exponentiation

ny
n2 421665361698064
n3 8.658683996466E+21
n4 1.7780167725596E+29
n5 3.6510671191991E+36

Nth Root

y√n
2√n 4531.4999724153
3√n 273.83859284476
4√n 67.316416812062
5√n 29.006597768332

Divisors of 20534492

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 -20534491
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 20534492 can be divided by 48 positive divisors. The sum of these divisors (counting 20534492) is 1, the average is 0.020833333333333.

Base conversion 20534492

Base System Value
2 Binary 1001110010101010011011100
3 Ternary 1102122021000202
4 Quaternary 1032111103130
5 Quinary 20224100432
6 Senary 2012043032
8 Octal 116252334
10 Decimal 20534492
12 Duodecimal 6a63478
16 Hexadecimal 13954dc
20 Vigesimal 686g4c
36 Base36 c84ik

Cryptographic Hash Functions

md5 7ae1fc997a0f1323d7905887d13b39f6
sha1 7966db0a322404666f0ee43348662d0d5288a997
sha256 3c92a1c9e4fb7d03de56dab199103577f032bc13dcef91376052989714a5166e
sha512 b001872b4f7cdfe1b8e554e1e4ef9a14d9c3f40a628fd8f8c1309d7316230223be735da6a2e0dd7a7c47c9a3987d26a8ca166f83fbaceba18437e4e1c0a95819
ripemd-160 295055d587dfc3ea745bb1fab63afe0e0a88f630

20534492 as geometric shapes

Circle

Radius = n
Diameter 41068984
Circumference 129022018.4248
Area 1.3247008025839E+15

Sphere

Radius = n
Volume 3.6269410710737E+22
Surface area 5.2988032103357E+15
Circumference 129022018.4248

Square

Length = n
Perimeter 82137968
Area 421665361698064
Diagonal 29040157.082842

Cube

Length = n
Surface area 2529992170188384
Volume 8.658683996466E+21
Space diagonal 35566783.451617

Equilateral Triangle

Length = n
Perimeter 61603476
Area 1.8258645756324E+14
Altitude 17783391.725808

Triangular Pyramid

Length = n
Surface area 1.8258645756324E+14
Volume 1.0204356950088E+21
Height 9680052.3609473