20460087 (number)

20460087 is an odd 8-digits composite number following 20460086 and preceding 20460088. In scientific notation, it is written as 2.0460087 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 12751200 positive integers (up to 20460087) that are relatively prime to 20460087.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty thousand eighty-seven

Notation

Scientific notation 2.0460087 × 10^7
Engineering notation 2.0460087 × 10^6

Prime Factorization of 20460087

Prime Factorization 3 × 9 × 47 × 23 × 701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20460087
Product of the distinct prime numbers

The prime factorization of 20460087 is 3 × 9 × 47 × 23 × 701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 34, 24, 140, 4, 7845, 8793, 91650, 54058, 823168, 401702, 3452220, 674261, 24284744, 62200481, 379108924, 973744397, 5616562255, 6454997655

Basic calculations (n = 20460087)

Multiplication

n×y
n×2 40920174
n×3 61380261
n×4 81840348
n×5 102300435

Division

n÷y
n÷2 10230043.5
n÷3 6820029
n÷3 5115021.75
n÷5 4092017.4

Exponentiation

ny
n2 418615160047569
n3 8.5649025940922E+21
n4 1.7523865222165E+29
n5 3.5853980702177E+36

Nth Root

y√n
2√n 4523.282768079
3√n 273.50744888232
4√n 67.255354939804
5√n 28.985546643238

Divisors of 20460087

1, 3, 9, 23, 27, 47, 69, 141, 207, 423, 621, 701, 1081, 1269, 2103, 3243, 6309, 9729, 16123, 18927, 29187, 32947, 48369, 98841, 145107, 296523, 435321, 757781, 889569, 2273343, 6820029, 20460087

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 -20460086
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 20460087 can be divided by 32 positive divisors. The sum of these divisors (counting 20460087) is 1, the average is 0.03125.

Base conversion 20460087

Base System Value
2 Binary 1001110000011001000110111
3 Ternary 1102111110222000
4 Quaternary 1032003020313
5 Quinary 20214210322
6 Senary 2010310343
8 Octal 116031067
10 Decimal 20460087
12 Duodecimal 6a283b3
16 Hexadecimal 1383237
20 Vigesimal 67ha47
36 Base36 c6j3r

Cryptographic Hash Functions

md5 5393e1bd53033ebc13eb7ea403c6f79a
sha1 a765b2c214b93319cc4c179ac32acb93a1539703
sha256 04a1adea6a2c5f030cfea6258bdd448aa3abb47837b0f268da5446cf29b8b876
sha512 dd65db849b81dbbf6ba5925827a6d3e9c5e0bebf19f85bcb3f7c9b6a3526b30ef60b0d3259dc703c07b9dad299a77189c2d551e399e191688d0bb15e9bbc67b6
ripemd-160 392bcfcc486e974b9a92dd9e0b2bc7520c413171

20460087 as geometric shapes

Circle

Radius = n
Diameter 40920174
Circumference 128554518.02202
Area 1.3151183114868E+15

Sphere

Radius = n
Volume 3.5876580091083E+22
Surface area 5.260473245947E+15
Circumference 128554518.02202

Square

Length = n
Perimeter 81840348
Area 418615160047569
Diagonal 28934932.522733

Cube

Length = n
Surface area 2511690960285414
Volume 8.5649025940922E+21
Space diagonal 35437910.211279

Equilateral Triangle

Length = n
Perimeter 61380261
Area 1.8126568150524E+14
Altitude 17718955.10564

Triangular Pyramid

Length = n
Surface area 1.8126568150524E+14
Volume 1.0093834507475E+21
Height 9644977.5075778