20084520 (number)

20084520 is an even 8-digits composite number following 20084519 and preceding 20084521. In scientific notation, it is written as 2.0084520 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 64 positive divisors. There are 4840704 positive integers (up to 20084520) that are relatively prime to 20084520.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand five hundred twenty

Notation

Scientific notation 2.0084520 × 10^7
Engineering notation 2.0084520 × 10^6

Prime Factorization of 20084520

Prime Factorization 2 × 2 × 2 × 15 × 19 × 23 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5021130
Product of the distinct prime numbers

The prime factorization of 20084520 is 2 × 2 × 2 × 15 × 19 × 23 × 383. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 35, 34, 945, 719, 6766, 8589, 13544, 23819, 334029, 74905, 3845863, 3115088, 81860269, 81932086, 842811831, 34163831, 4804089407, 9613515553

Basic calculations (n = 20084520)

Multiplication

n×y
n×2 40169040
n×3 60253560
n×4 80338080
n×5 100422600

Division

n÷y
n÷2 10042260
n÷3 6694840
n÷3 5021130
n÷5 4016904

Exponentiation

ny
n2 403387943630400
n3 8.1018532216036E+21
n4 1.6272183306636E+29
n5 3.268189910658E+36

Nth Root

y√n
2√n 4481.5756157851
3√n 271.82359524889
4√n 66.944571219668
5√n 28.878344397115

Divisors of 20084520

1, 2, 4, 8, 15, 19, 23, 30, 38, 46, 60, 76, 92, 120, 152, 184, 285, 345, 383, 437, 570, 690, 766, 874, 1140, 1380, 1532, 1748, 2280, 2760, 3064, 3496, 5745, 6555, 7277, 8809, 11490, 13110, 14554, 17618, 22980, 26220, 29108, 35236, 45960, 52440, 58216, 70472, 109155, 132135, 167371, 218310, 264270, 334742, 436620, 528540, 669484, 873240, 1057080, 1338968, 2510565, 5021130, 10042260, 20084520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20084519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20084520 can be divided by 64 positive divisors. The sum of these divisors (counting 20084520) is 1, the average is 0.015625.

Base conversion 20084520

Base System Value
2 Binary 1001100100111011100101000
3 Ternary 1101210101210010
4 Quaternary 1030213130220
5 Quinary 20120201040
6 Senary 1554251520
8 Octal 114473450
10 Decimal 20084520
12 Duodecimal 6886ba0
16 Hexadecimal 1327728
20 Vigesimal 65ab60
36 Base36 byhbc

Cryptographic Hash Functions

md5 bdbcf4b21d0e8b990b9a0ace94ee44fc
sha1 557284ad5847cd3e882124533300c41eebc45b72
sha256 942b23c152645c053c1333b24497dfa4a36bdb17910d8d392ea364e197d91829
sha512 4bba144ff4aa451a518c1cbf41ba2ed20c11dc8b0330be1d298b930f46f28aea8946759397f0dc6aef85626f501ce2a78b73b94740aabd006761158e32bfa04e
ripemd-160 f7a2fcea6a6b6a5b9e58ad05b96631e44345cce1

20084520 as geometric shapes

Circle

Radius = n
Diameter 40169040
Circumference 126194760.96575
Area 1.267280600256E+15

Sphere

Radius = n
Volume 3.393696341527E+22
Surface area 5.0691224010238E+15
Circumference 126194760.96575

Square

Length = n
Perimeter 80338080
Area 403387943630400
Diagonal 28403800.577754

Cube

Length = n
Surface area 2420327661782400
Volume 8.1018532216036E+21
Space diagonal 34787409.085633

Equilateral Triangle

Length = n
Perimeter 60253560
Area 1.7467210338215E+14
Altitude 17393704.542817

Triangular Pyramid

Length = n
Surface area 1.7467210338215E+14
Volume 9.5481255886234E+20
Height 9467933.5259179