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

20199146 (number)

20199146 is an even 8-digits composite number following 20199145 and preceding 20199147. In scientific notation, it is written as 2.0199146 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 9181420 positive integers (up to 20199146) that are relatively prime to 20199146.

Interesting facts

20199146 has 8 divisors, whose sum is 33053184
The reverse of 20199146 is 64199102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million one hundred ninety-nine thousand one hundred forty-six

Notation

Scientific notation	2.0199146 × 10^7
Engineering notation	2.0199146 × 10^6

Prime Factorization of 20199146

Prime Factorization 2 × 11 × 918143

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20199146	Product of the distinct prime numbers

The prime factorization of 20199146 is 2 × 11 × 918143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 51, 91, 67, 279, 6652, 3925, 40786, 64492, 75955, 605434, 1126150, 3024073, 39305615, 86224269, 245505423, 292692996, 725051369, 8045528893

Basic calculations (n = 20199146)

Multiplication

n×y

n×2	40398292
n×3	60597438
n×4	80796584
n×5	100995730

Division

n÷y

n÷2	10099573
n÷3	6733048.6666667
n÷3	5049786.5
n÷5	4039829.2

Exponentiation

n^y

n²	408005499129316
n³	8.2413626457159E+21
n⁴	1.6646848731976E+29
n⁵	3.362521279771E+36

Nth Root

^y√n

²√n	4494.3460035916
³√n	272.33973012578
⁴√n	67.039883678238
⁵√n	28.911232194215

Divisors of 20199146

1, 2, 11, 22, 918143, 1836286, 10099573, 20199146

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20199145	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20199146 can be divided by 8 positive divisors. The sum of these divisors (counting 20199146) is 1, the average is 0.125.

Base conversion 20199146

Base	System	Value
2	Binary	1001101000011011011101010
3	Ternary	1102000020000112
4	Quaternary	1031003123222
5	Quinary	20132333041
6	Senary	2000534322
8	Octal	115033352
10	Decimal	20199146
12	Duodecimal	69213a2
16	Hexadecimal	13436ea
20	Vigesimal	664hh6
36	Base36	c0xre

Cryptographic Hash Functions

md5	e339b0bf2861c59bc6ce35f969c3b66c
sha1	e52d34975600c72024f79fa22d4f0d2c678b716d
sha256	4209562507c43397a549b9a233bc59ec1d2e1886b5c0746247f236fb7d551767
sha512	7a28c0c3b18ec23038602b1aff7b94b74216de06d4127f6d2941ce7a8c9ca3892a0947730f6c6fc634fca35545185eaf825c86477661bece3742696987e750a0
ripemd-160	9060ae5c51b14a067a288c228f00a44dc4cb3fd3

20199146 as geometric shapes

Circle

Radius = n

Diameter	40398292
Circumference	126914977.36478
Area	1.2817870786889E+15

Sphere

Radius = n

Volume	3.4521339124467E+22
Surface area	5.1271483147556E+15
Circumference	126914977.36478

Square

Length = n

Perimeter	80796584
Area	408005499129316
Diagonal	28565906.221554

Cube

Length = n

Surface area	2448032994775896
Volume	8.2413626457159E+21
Space diagonal	34985947.141502

Equilateral Triangle

Length = n

Perimeter	60597438
Area	1.7667156356487E+14
Altitude	17492973.570751

Triangular Pyramid

Length = n

Surface area	1.7667156356487E+14
Volume	9.7125390216721E+20
Height	9521968.7405181