20736045 (number)

20736045 is an odd 8-digits composite number following 20736044 and preceding 20736046. In scientific notation, it is written as 2.0736045 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 9953280 positive integers (up to 20736045) that are relatively prime to 20736045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0736045 × 10^7
Engineering notation 2.0736045 × 10^6

Prime Factorization of 20736045

Prime Factorization 99 × 5 × 163 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20736045
Product of the distinct prime numbers

The prime factorization of 20736045 is 99 × 5 × 163 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 53, 88, 927, 51, 3537, 9396, 49665, 42443, 591697, 498566, 9148111, 3047611, 435014, 36307184, 369531981, 151563954, 1024085559, 2401854485

Basic calculations (n = 20736045)

Multiplication

n×y
n×2 41472090
n×3 62208135
n×4 82944180
n×5 103680225

Division

n÷y
n÷2 10368022.5
n÷3 6912015
n÷3 5184011.25
n÷5 4147209

Exponentiation

ny
n2 429983562242025
n3 8.9161584959109E+21
n4 1.8488586379834E+29
n5 3.8338015915863E+36

Nth Root

y√n
2√n 4553.6847716986
3√n 274.73161694777
4√n 67.480995633575
5√n 29.06331743228

Divisors of 20736045

1, 5, 99, 163, 257, 495, 815, 1285, 16137, 25443, 41891, 80685, 127215, 209455, 4147209, 20736045

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 -20736044
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 20736045 can be divided by 16 positive divisors. The sum of these divisors (counting 20736045) is 1, the average is 0.0625.

Base conversion 20736045

Base System Value
2 Binary 1001111000110100000101101
3 Ternary 1110000111111200
4 Quaternary 1033012200231
5 Quinary 20302023140
6 Senary 2020240113
8 Octal 117064055
10 Decimal 20736045
12 Duodecimal 6b40039
16 Hexadecimal 13c682d
20 Vigesimal 69c025
36 Base36 ccg19

Cryptographic Hash Functions

md5 2503ceecae89c54d9e60f266e83d518e
sha1 1da0f89c9fb100d6305a8d4c7b5c0ab8ef8ae2b0
sha256 f19327edd2fc7b465520e84de40ff149fb1066bd2b347ffca88eb975fa25724c
sha512 92248463b4297f7904a070788c2ea2fba06eef71a145471ad119b5fb2b08ba3ab5d43d4c59aed8edca11472f3088e08dfc16b606fe2ae4c383735d5f424136eb
ripemd-160 d2f15027061cd05e12648748f765de55993be4a2

20736045 as geometric shapes

Circle

Radius = n
Diameter 41472090
Circumference 130288413.27301
Area 1.3508332003039E+15

Sphere

Radius = n
Volume 3.7347917371995E+22
Surface area 5.4033328012157E+15
Circumference 130288413.27301

Square

Length = n
Perimeter 82944180
Area 429983562242025
Diagonal 29325196.068979

Cube

Length = n
Surface area 2579901373452150
Volume 8.9161584959109E+21
Space diagonal 35915883.488035

Equilateral Triangle

Length = n
Perimeter 62208135
Area 1.8618834405566E+14
Altitude 17957941.744017

Triangular Pyramid

Length = n
Surface area 1.8618834405566E+14
Volume 1.0507793557654E+21
Height 9775065.3563263