20536744 (number)

20536744 is an even 8-digits composite number following 20536743 and preceding 20536745. In scientific notation, it is written as 2.0536744 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 9962496 positive integers (up to 20536744) that are relatively prime to 20536744.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-six thousand seven hundred forty-four

Notation

Scientific notation 2.0536744 × 10^7
Engineering notation 2.0536744 × 10^6

Prime Factorization of 20536744

Prime Factorization 2 × 2 × 2 × 47 × 283 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5134186
Product of the distinct prime numbers

The prime factorization of 20536744 is 2 × 2 × 2 × 47 × 283 × 193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20536744)

Multiplication

n×y
n×2 41073488
n×3 61610232
n×4 82146976
n×5 102683720

Division

n÷y
n÷2 10268372
n÷3 6845581.3333333
n÷3 5134186
n÷5 4107348.8

Exponentiation

ny
n2 421757854121536
n3 8.6615330800833E+21
n4 1.778796875132E+29
n5 3.6530696052586E+36

Nth Root

y√n
2√n 4531.7484484468
3√n 273.84860302614
4√n 67.318262369485
5√n 29.007233966129

Divisors of 20536744

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20536743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20536744 can be divided by 32 positive divisors. The sum of these divisors (counting 20536744) is 1, the average is 0.03125.

Base conversion 20536744

Base System Value
2 Binary 1001110010101110110101000
3 Ternary 1102122101010011
4 Quaternary 1032111312220
5 Quinary 20224133434
6 Senary 2012101304
8 Octal 116256650
10 Decimal 20536744
12 Duodecimal 6a64834
16 Hexadecimal 1395da8
20 Vigesimal 6871h4
36 Base36 c8694

Cryptographic Hash Functions

md5 2697104ca84ccdadbb43023cb740633a
sha1 30153c237c360d3026c06331f36aa12288b5097b
sha256 456f3be33aaa3864f052d2cf86ff8a128b1b9acb1afee21a3a18a9442f9b3642
sha512 5d87dcb4e3759f23a8b91053eee7c5901b6543368cac8c9f524d744e89d03ff992a0d07d488daf5afe02d87491c2d314f97f5c0799bb8cfafd7a86af1b1747e5
ripemd-160 fb9c51f319410716e7b63a5fb2c2257850ba7bce

20536744 as geometric shapes

Circle

Radius = n
Diameter 41073488
Circumference 129036168.15811
Area 1.324991376102E+15

Sphere

Radius = n
Volume 3.6281344924286E+22
Surface area 5.2999655044081E+15
Circumference 129036168.15811

Square

Length = n
Perimeter 82146976
Area 421757854121536
Diagonal 29043341.891784

Cube

Length = n
Surface area 2530547124729216
Volume 8.6615330800833E+21
Space diagonal 35570684.030035

Equilateral Triangle

Length = n
Perimeter 61610232
Area 1.8262650795743E+14
Altitude 17785342.015018

Triangular Pyramid

Length = n
Surface area 1.8262650795743E+14
Volume 1.0207714627331E+21
Height 9681113.9639281