20145301 (number)

20145301 is an odd 8-digits composite number following 20145300 and preceding 20145302. In scientific notation, it is written as 2.0145301 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 17176320 positive integers (up to 20145301) that are relatively prime to 20145301.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-five thousand three hundred one

Notation

Scientific notation 2.0145301 × 10^7
Engineering notation 2.0145301 × 10^6

Prime Factorization of 20145301

Prime Factorization 19 × 11 × 113 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20145301
Product of the distinct prime numbers

The prime factorization of 20145301 is 19 × 11 × 113 × 853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 95, 12, 288, 815, 4842, 3768, 12656, 5282, 932482, 608393, 5503073, 2825593, 60202220, 79739845, 172916701, 666406065, 8795134845, 4130123527

Basic calculations (n = 20145301)

Multiplication

n×y
n×2 40290602
n×3 60435903
n×4 80581204
n×5 100726505

Division

n÷y
n÷2 10072650.5
n÷3 6715100.3333333
n÷3 5036325.25
n÷5 4029060.2

Exponentiation

ny
n2 405833152380601
n3 8.1756310104861E+21
n4 1.6470054757118E+29
n5 3.3179421056862E+36

Nth Root

y√n
2√n 4488.3517019057
3√n 272.09752215995
4√n 66.995161779831
5√n 28.89580195903

Divisors of 20145301

1, 11, 19, 113, 209, 853, 1243, 2147, 9383, 16207, 23617, 96389, 178277, 1060279, 1831391, 20145301

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 -20145300
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 20145301 can be divided by 16 positive divisors. The sum of these divisors (counting 20145301) is 1, the average is 0.0625.

Base conversion 20145301

Base System Value
2 Binary 1001100110110010010010101
3 Ternary 1101220111011021
4 Quaternary 1030312102111
5 Quinary 20124122201
6 Senary 1555441141
8 Octal 114662225
10 Decimal 20145301
12 Duodecimal 68b61b1
16 Hexadecimal 1336495
20 Vigesimal 65i351
36 Base36 bzs7p

Cryptographic Hash Functions

md5 3bcb9fb65ef57747bc7855d908d21739
sha1 f56d5e5b5b0848e640b0c930ca36feee2579e322
sha256 0ea7c84cbc7d39f8ef8bc201749d9567963a116212e73334aa8def1e68225aa9
sha512 ce6777e2dc9fbcb47380deec51ff3857d76e15ab11cabb4b20280baf9d7df05b0b957666968907463e323c79f2677be5cd3b4f0ac4d4f177fe9d2ebb6ff2f40e
ripemd-160 b4eca4eb2a1ad48d1ebef119d81c89c6470230fb

20145301 as geometric shapes

Circle

Radius = n
Diameter 40290602
Circumference 126576659.25191
Area 1.2749624501021E+15

Sphere

Radius = n
Volume 3.4246003094672E+22
Surface area 5.0998498004083E+15
Circumference 126576659.25191

Square

Length = n
Perimeter 80581204
Area 405833152380601
Diagonal 28489757.892288

Cube

Length = n
Surface area 2434998914283606
Volume 8.1756310104861E+21
Space diagonal 34892684.865768

Equilateral Triangle

Length = n
Perimeter 60435903
Area 1.7573090982976E+14
Altitude 17446342.432884

Triangular Pyramid

Length = n
Surface area 1.7573090982976E+14
Volume 9.6350735466562E+20
Height 9496585.9640961