20285304 (number)

20285304 is an even 8-digits composite number following 20285303 and preceding 20285305. In scientific notation, it is written as 2.0285304 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 6155136 positive integers (up to 20285304) that are relatively prime to 20285304.

Interesting facts

Basic properties

Name

Name twenty million two hundred eighty-five thousand three hundred four

Notation

Scientific notation 2.0285304 × 10^7
Engineering notation 2.0285304 × 10^6

Prime Factorization of 20285304

Prime Factorization 2 × 2 × 2 × 39 × 79 × 823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5071326
Product of the distinct prime numbers

The prime factorization of 20285304 is 2 × 2 × 2 × 39 × 79 × 823. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 4, 42, 485, 130, 3398, 5136, 81982, 5617, 110357, 277785, 3266448, 5695143, 81911529, 48667659, 723528792, 722421478, 534465191, 1932571103

Basic calculations (n = 20285304)

Multiplication

n×y
n×2 40570608
n×3 60855912
n×4 81141216
n×5 101426520

Division

n÷y
n÷2 10142652
n÷3 6761768
n÷3 5071326
n÷5 4057060.8

Exponentiation

ny
n2 411493558372416
n3 8.3472719256262E+21
n4 1.6932694858199E+29
n5 3.4348486273781E+36

Nth Root

y√n
2√n 4503.9209584539
3√n 272.72639603759
4√n 67.111258060432
5√n 28.935853976028

Divisors of 20285304

1, 2, 4, 8, 39, 78, 79, 156, 158, 312, 316, 632, 823, 1646, 3081, 3292, 6162, 6584, 12324, 24648, 32097, 64194, 65017, 128388, 130034, 256776, 260068, 520136, 2535663, 5071326, 10142652, 20285304

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 -20285303
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 20285304 can be divided by 32 positive divisors. The sum of these divisors (counting 20285304) is 1, the average is 0.03125.

Base conversion 20285304

Base System Value
2 Binary 1001101011000011101111000
3 Ternary 1102011121012120
4 Quaternary 1031120131320
5 Quinary 20143112204
6 Senary 2002441240
8 Octal 115303570
10 Decimal 20285304
12 Duodecimal 6963220
16 Hexadecimal 1358778
20 Vigesimal 66fd54
36 Base36 c2s8o

Cryptographic Hash Functions

md5 cc55cc4604cdf2ade7ea921c058f8c4b
sha1 f32a430bfead664848d2081a4f3a0aff2f43c09d
sha256 1417cbf9b65455da0e83414e042c3f251ca49153a392451abe58ba08102b6803
sha512 7069a68c3d6030df624f3469a0c1b82a9a3b1b9842dff5f56adbb8a16784084fbad27d45ad34d21dbbc8bc8936a8e219d0800a252f611f0d6d86eb91c2782e63
ripemd-160 1642502063410eda89523162898e348190f92158

20285304 as geometric shapes

Circle

Radius = n
Diameter 40570608
Circumference 127456324.04447
Area 1.2927451399823E+15

Sphere

Radius = n
Volume 3.4964970878751E+22
Surface area 5.1709805599292E+15
Circumference 127456324.04447

Square

Length = n
Perimeter 81141216
Area 411493558372416
Diagonal 28687752.033661

Cube

Length = n
Surface area 2468961350234496
Volume 8.3472719256262E+21
Space diagonal 35135177.17498

Equilateral Triangle

Length = n
Perimeter 60855912
Area 1.7818193752208E+14
Altitude 17567588.58749

Triangular Pyramid

Length = n
Surface area 1.7818193752208E+14
Volume 9.8373543050306E+20
Height 9562584.0112204