20098780 (number)

20098780 is an even 8-digits composite number following 20098779 and preceding 20098781. In scientific notation, it is written as 2.0098780 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 7096320 positive integers (up to 20098780) that are relatively prime to 20098780.

Interesting facts

Basic properties

Name

Name twenty million ninety-eight thousand seven hundred eighty

Notation

Scientific notation 2.0098780 × 10^7
Engineering notation 2.0098780 × 10^6

Prime Factorization of 20098780

Prime Factorization 2 × 2 × 5 × 299 × 3361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10049390
Product of the distinct prime numbers

The prime factorization of 20098780 is 2 × 2 × 5 × 299 × 3361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 12, 52, 720, 941, 5018, 3477, 65963, 97461, 432062, 195018, 5091932, 5556031, 51341965, 46628562, 758756072, 350538248, 7528789135, 3133648176

Basic calculations (n = 20098780)

Multiplication

n×y
n×2 40197560
n×3 60296340
n×4 80395120
n×5 100493900

Division

n÷y
n÷2 10049390
n÷3 6699593.3333333
n÷3 5024695
n÷5 4019756

Exponentiation

ny
n2 403960957488400
n3 8.1191224131487E+21
n4 1.6318445517494E+29
n5 3.2798084639811E+36

Nth Root

y√n
2√n 4483.1662918076
3√n 271.88791157248
4√n 66.956450710948
5√n 28.882443955265

Divisors of 20098780

1, 2, 4, 5, 10, 20, 299, 598, 1196, 1495, 2990, 3361, 5980, 6722, 13444, 16805, 33610, 67220, 1004939, 2009878, 4019756, 5024695, 10049390, 20098780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20098779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20098780 can be divided by 24 positive divisors. The sum of these divisors (counting 20098780) is 1, the average is 0.041666666666667.

Base conversion 20098780

Base System Value
2 Binary 1001100101010111011011100
3 Ternary 1101211010100021
4 Quaternary 1030222323130
5 Quinary 20121130110
6 Senary 1554441524
8 Octal 114527334
10 Decimal 20098780
12 Duodecimal 68932a4
16 Hexadecimal 132aedc
20 Vigesimal 65c6j0
36 Base36 bysbg

Cryptographic Hash Functions

md5 c191017a0f1a5c42c229e18e74a9b0ca
sha1 408f439fcc5dfa6f852f220ac8ad85a33890ae23
sha256 c3f06940d83c24cbadc32712c96225134c19a3bec83d917e84aae7bfe598f07a
sha512 58dfa5febb12b6b70135cb728714c149978d505e6bce895894d64e798dc7b2d8f3c246dab2dccd49593ed36268a8d487afa8f153a28adb2b972c1cc6dfe52f14
ripemd-160 4c38f958a6901c0ca38c45027a29435b7052a19a

20098780 as geometric shapes

Circle

Radius = n
Diameter 40197560
Circumference 126284359.18823
Area 1.2690807763827E+15

Sphere

Radius = n
Volume 3.4009300435659E+22
Surface area 5.0763231055306E+15
Circumference 126284359.18823

Square

Length = n
Perimeter 80395120
Area 403960957488400
Diagonal 28423967.263153

Cube

Length = n
Surface area 2423765744930400
Volume 8.1191224131487E+21
Space diagonal 34812108.130149

Equilateral Triangle

Length = n
Perimeter 60296340
Area 1.7492022566102E+14
Altitude 17406054.065075

Triangular Pyramid

Length = n
Surface area 1.7492022566102E+14
Volume 9.5684775260352E+20
Height 9474655.7543844