20199879 (number)

20199879 is an odd 8-digits composite number following 20199878 and preceding 20199880. In scientific notation, it is written as 2.0199879 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 11169360 positive integers (up to 20199879) that are relatively prime to 20199879.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-nine thousand eight hundred seventy-nine

Notation

Scientific notation 2.0199879 × 10^7
Engineering notation 2.0199879 × 10^6

Prime Factorization of 20199879

Prime Factorization 7 × 93 × 3 × 10343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20199879
Product of the distinct prime numbers

The prime factorization of 20199879 is 7 × 93 × 3 × 10343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 48, 32, 153, 392, 2909, 1105, 21455, 9910, 804423, 482941, 3374034, 5603568, 32036736, 45136685, 308780357, 539508181, 9899505939, 7045168189

Basic calculations (n = 20199879)

Multiplication

n×y
n×2 40399758
n×3 60599637
n×4 80799516
n×5 100999395

Division

n÷y
n÷2 10099939.5
n÷3 6733293
n÷3 5049969.75
n÷5 4039975.8

Exponentiation

ny
n2 408035111614641
n3 8.2422598823672E+21
n4 1.6649265231037E+29
n5 3.3631314310586E+36

Nth Root

y√n
2√n 4494.4275497554
3√n 272.34302436749
4√n 67.040491866896
5√n 28.911442021161

Divisors of 20199879

1, 3, 7, 21, 93, 279, 651, 1953, 10343, 31029, 72401, 217203, 961899, 2885697, 6733293, 20199879

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 -20199878
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 20199879 can be divided by 16 positive divisors. The sum of these divisors (counting 20199879) is 1, the average is 0.0625.

Base conversion 20199879

Base System Value
2 Binary 1001101000011100111000111
3 Ternary 1102000021000200
4 Quaternary 1031003213013
5 Quinary 20132344004
6 Senary 2000541543
8 Octal 115034707
10 Decimal 20199879
12 Duodecimal 69218b3
16 Hexadecimal 13439c7
20 Vigesimal 664jdj
36 Base36 c0ybr

Cryptographic Hash Functions

md5 ddbf025fff290e70f858ab6001dde094
sha1 36a71e17de5ca9cf389f2799f16b41cd0b4f829a
sha256 11a476b77fa7beca00aab5909dcf86273e09ebf0b6a3633f75f5e7d0fe9faa48
sha512 84d4bf1f721a448e5bb48dbae78b3fb7da05f851cbc6a16cde553b417fa5033f250f4a76c03426272361485db4c46f741f13dd95cdc8102c6b3df4855e107f59
ripemd-160 995ff78d63d5b864db4946fd56a86962529d5899

20199879 as geometric shapes

Circle

Radius = n
Diameter 40399758
Circumference 126919582.93961
Area 1.2818801090552E+15

Sphere

Radius = n
Volume 3.4525097460564E+22
Surface area 5.127520436221E+15
Circumference 126919582.93961

Square

Length = n
Perimeter 80799516
Area 408035111614641
Diagonal 28566942.840095

Cube

Length = n
Surface area 2448210669687846
Volume 8.2422598823672E+21
Space diagonal 34987216.734744

Equilateral Triangle

Length = n
Perimeter 60599637
Area 1.7668438614715E+14
Altitude 17493608.367372

Triangular Pyramid

Length = n
Surface area 1.7668438614715E+14
Volume 9.7135964252062E+20
Height 9522314.2800318