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

20199138 (number)

20199138 is an even 8-digits composite number following 20199137 and preceding 20199139. In scientific notation, it is written as 2.0199138 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6499248 positive integers (up to 20199138) that are relatively prime to 20199138.

Interesting facts

20199138 has 24 divisors, whose sum is 41849808
The reverse of 20199138 is 83199102
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	2.0199138 × 10^7
Engineering notation	2.0199138 × 10^6

Prime Factorization of 20199138

Prime Factorization 2 × 3 × 29 × 29 × 4003

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	696522	Product of the distinct prime numbers

The prime factorization of 20199138 is 2 × 3 × 29 × 29 × 4003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 49, 86, 676, 257, 4294, 1079, 43571, 62829, 735692, 127694, 2747992, 7499160, 32456058, 8545766, 622006213, 825949798, 8850020170, 3212300212

Basic calculations (n = 20199138)

Multiplication

n×y

n×2	40398276
n×3	60597414
n×4	80796552
n×5	100995690

Division

n÷y

n÷2	10099569
n÷3	6733046
n÷3	5049784.5
n÷5	4039827.6

Exponentiation

n^y

n²	408005175943044
n³	8.2413528535878E+21
n⁴	1.6646822359631E+29
n⁵	3.3625146210368E+36

Nth Root

^y√n

²√n	4494.3451135844
³√n	272.33969417182
⁴√n	67.039877040344
⁵√n	28.911229904119

Divisors of 20199138

1, 2, 3, 6, 29, 58, 87, 174, 841, 1682, 2523, 4003, 5046, 8006, 12009, 24018, 116087, 232174, 348261, 696522, 3366523, 6733046, 10099569, 20199138

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	-20199137	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 20199138 can be divided by 24 positive divisors. The sum of these divisors (counting 20199138) is 1, the average is 0.041666666666667.

Base conversion 20199138

Base	System	Value
2	Binary	1001101000011011011100010
3	Ternary	1102000020000020
4	Quaternary	1031003123202
5	Quinary	20132333023
6	Senary	2000534310
8	Octal	115033342
10	Decimal	20199138
12	Duodecimal	6921396
16	Hexadecimal	13436e2
20	Vigesimal	664hgi
36	Base36	c0xr6

Cryptographic Hash Functions

md5	804868e953e7647b13c592fd25061935
sha1	33f0fda6320242d6d2ed88c64f81c26711df28e6
sha256	cd6dc513c11a28c7629498c0eed19dc4b88d525460a3120144779162d8657061
sha512	06f9b4422153c16139fa27ada16cc46f73ee7cc51d0119a9b3827737de6d3c7234de798d2854d475946e6b6e4ca3a8f39edf0460638fee85ace31bef488aaa35
ripemd-160	26907725ee5ce03f2ae80c7dfcb8d6923cce863b

20199138 as geometric shapes

Circle

Radius = n

Diameter	40398276
Circumference	126914927.09929
Area	1.2817860633693E+15

Sphere

Radius = n

Volume	3.4521298107297E+22
Surface area	5.1271442534771E+15
Circumference	126914927.09929

Square

Length = n

Perimeter	80796552
Area	408005175943044
Diagonal	28565894.907846

Cube

Length = n

Surface area	2448031055658264
Volume	8.2413528535878E+21
Space diagonal	34985933.285095

Equilateral Triangle

Length = n

Perimeter	60597414
Area	1.7667142362111E+14
Altitude	17492966.642548

Triangular Pyramid

Length = n

Surface area	1.7667142362111E+14
Volume	9.7125274815384E+20
Height	9521964.9692819