Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20199738 (number)

20199738 is an even 8-digits composite number following 20199737 and preceding 20199739. In scientific notation, it is written as 2.0199738 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6215280 positive integers (up to 20199738) that are relatively prime to 20199738.

Interesting facts

20199738 has 16 divisors, whose sum is 43507296
The reverse of 20199738 is 83799102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twenty million one hundred ninety-nine thousand seven hundred thirty-eight

Notation

Scientific notation	2.0199738 × 10^7
Engineering notation	2.0199738 × 10^6

Prime Factorization of 20199738

Prime Factorization 2 × 3 × 13 × 258971

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20199738	Product of the distinct prime numbers

The prime factorization of 20199738 is 2 × 3 × 13 × 258971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 40, 2, 176, 223, 7131, 3629, 9591, 60961, 985846, 83414, 2268191, 395971, 12436799, 95432213, 522030983, 511757498, 2893018796, 8084455687

Basic calculations (n = 20199738)

Multiplication

n×y

n×2	40399476
n×3	60599214
n×4	80798952
n×5	100998690

Division

n÷y

n÷2	10099869
n÷3	6733246
n÷3	5049934.5
n÷5	4039947.6

Exponentiation

n^y

n²	408029415268644
n³	8.2420872847198E+21
n⁴	1.6648800372447E+29
n⁵	3.3630140553773E+36

Nth Root

^y√n

²√n	4494.4118636369
³√n	272.34239069281
⁴√n	67.040374876912
⁵√n	28.911401659289

Divisors of 20199738

1, 2, 3, 6, 13, 26, 39, 78, 258971, 517942, 776913, 1553826, 3366623, 6733246, 10099869, 20199738

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	-20199737	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 20199738 can be divided by 16 positive divisors. The sum of these divisors (counting 20199738) is 1, the average is 0.0625.

Base conversion 20199738

Base	System	Value
2	Binary	1001101000011100100111010
3	Ternary	1102000020211110
4	Quaternary	1031003210322
5	Quinary	20132342423
6	Senary	2000541150
8	Octal	115034472
10	Decimal	20199738
12	Duodecimal	69217b6
16	Hexadecimal	134393a
20	Vigesimal	664j6i
36	Base36	c0y7u

Cryptographic Hash Functions

md5	f62fe8afa3eab738976ba0e3aed1abd1
sha1	715a3050f450e45a2ff3c808a236d7de0b48fcc9
sha256	781993f11eddd6606b39e15fe6a6390a4ef4822bbc0505e245b6858b5ca9000d
sha512	045e74084b1f2a3d1fb50f680aa1373410f07f7fdf8f8e99ab0f3ee135c67e3206ab87b764a23f92869ca3770ad2ec02a1bba574b3d080d8af222f97fbeeb000
ripemd-160	760c81dd55565446c3105cdff24b598073795f38

20199738 as geometric shapes

Circle

Radius = n

Diameter	40399476
Circumference	126918697.01048
Area	1.2818622134565E+15

Sphere

Radius = n

Volume	3.4524374485229E+22
Surface area	5.127448853826E+15
Circumference	126918697.01048

Square

Length = n

Perimeter	80798952
Area	408029415268644
Diagonal	28566743.435983

Cube

Length = n

Surface area	2448176491611864
Volume	8.2420872847198E+21
Space diagonal	34986972.51558

Equilateral Triangle

Length = n

Perimeter	60599214
Area	1.7668191955698E+14
Altitude	17493486.25779

Triangular Pyramid

Length = n

Surface area	1.7668191955698E+14
Volume	9.713393016928E+20
Height	9522247.8119944