20084862 (number)

20084862 is an even 8-digits composite number following 20084861 and preceding 20084863. In scientific notation, it is written as 2.0084862 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5436288 positive integers (up to 20084862) that are relatively prime to 20084862.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand eight hundred sixty-two

Notation

Scientific notation 2.0084862 × 10^7
Engineering notation 2.0084862 × 10^6

Prime Factorization of 20084862

Prime Factorization 2 × 7 × 3 × 19 × 25169

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20084862
Product of the distinct prime numbers

The prime factorization of 20084862 is 2 × 7 × 3 × 19 × 25169. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 56, 53, 968, 52, 1890, 208, 9713, 59499, 907780, 941218, 7107289, 5229039, 43974857, 77603484, 275985306, 143632499, 749638692, 303937184

Basic calculations (n = 20084862)

Multiplication

n×y
n×2 40169724
n×3 60254586
n×4 80339448
n×5 100424310

Division

n÷y
n÷2 10042431
n÷3 6694954
n÷3 5021215.5
n÷5 4016972.4

Exponentiation

ny
n2 403401681559044
n3 8.1022671046813E+21
n4 1.6273291668466E+29
n5 3.268468174469E+36

Nth Root

y√n
2√n 4481.613771846
3√n 271.82513811444
4√n 66.944856201549
5√n 28.878442744763

Divisors of 20084862

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 25169, 50338, 75507, 151014, 176183, 352366, 478211, 528549, 956422, 1057098, 1434633, 2869266, 3347477, 6694954, 10042431, 20084862

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 -20084861
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 20084862 can be divided by 32 positive divisors. The sum of these divisors (counting 20084862) is 1, the average is 0.03125.

Base conversion 20084862

Base System Value
2 Binary 1001100100111100001111110
3 Ternary 1101210102020210
4 Quaternary 1030213201332
5 Quinary 20120203422
6 Senary 1554253250
8 Octal 114474176
10 Decimal 20084862
12 Duodecimal 6887226
16 Hexadecimal 132787e
20 Vigesimal 65ac32
36 Base36 byhku

Cryptographic Hash Functions

md5 a56cde261f767377d33977c5122fe239
sha1 4b77145834534dd38024301803017ae06162cc54
sha256 d256a97e2ea6e95d43279bc30f24524e08c12285d09c4df60f7b153895197bbd
sha512 7582c0195636aca0261d4e8592539ef2b312358eb5726cff1f6b3097b9951b912f50dc1dd1364223b404314f6599d98844030d3c58d2ec1688ea2bbfd116fa2d
ripemd-160 e864ed3add3fb7d43647a77c85ee4945b06285db

20084862 as geometric shapes

Circle

Radius = n
Diameter 40169724
Circumference 126196909.81513
Area 1.2673237592317E+15

Sphere

Radius = n
Volume 3.3938697084652E+22
Surface area 5.0692950369266E+15
Circumference 126196909.81513

Square

Length = n
Perimeter 80339448
Area 403401681559044
Diagonal 28404284.238792

Cube

Length = n
Surface area 2420410089354264
Volume 8.1022671046813E+21
Space diagonal 34788001.447009

Equilateral Triangle

Length = n
Perimeter 60254586
Area 1.7467805207975E+14
Altitude 17394000.723505

Triangular Pyramid

Length = n
Surface area 1.7467805207975E+14
Volume 9.5486133545081E+20
Height 9468094.746264