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

20149922 (number)

20149922 is an even 8-digits composite number following 20149921 and preceding 20149923. In scientific notation, it is written as 2.0149922 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 9299952 positive integers (up to 20149922) that are relatively prime to 20149922.

Interesting facts

20149922 has 8 divisors, whose sum is 32549916
The reverse of 20149922 is 22994102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred forty-nine thousand nine hundred twenty-two

Notation

Scientific notation	2.0149922 × 10^7
Engineering notation	2.0149922 × 10^6

Prime Factorization of 20149922

Prime Factorization 2 × 13 × 774997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20149922	Product of the distinct prime numbers

The prime factorization of 20149922 is 2 × 13 × 774997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 79, 40, 514, 160, 4780, 4816, 90440, 31183, 258221, 46062, 9117126, 377563, 58449983, 43685797, 93024036, 155263629, 6761427789, 4994985218

Basic calculations (n = 20149922)

Multiplication

n×y

n×2	40299844
n×3	60449766
n×4	80599688
n×5	100749610

Division

n÷y

n÷2	10074961
n÷3	6716640.6666667
n÷3	5037480.5
n÷5	4029984.4

Exponentiation

n^y

n²	406019356606084
n³	8.1812583661028E+21
n⁴	1.6485171793882E+29
n⁵	3.3217492580332E+36

Nth Root

^y√n

²√n	4488.8664493389
³√n	272.11832546495
⁴√n	66.999003345862
⁵√n	28.897127481552

Divisors of 20149922

1, 2, 13, 26, 774997, 1549994, 10074961, 20149922

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	-20149921	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 20149922 can be divided by 8 positive divisors. The sum of these divisors (counting 20149922) is 1, the average is 0.125.

Base conversion 20149922

Base	System	Value
2	Binary	1001100110111011010100010
3	Ternary	1101220201111102
4	Quaternary	1030313122202
5	Quinary	20124244142
6	Senary	1555514402
8	Octal	114673242
10	Decimal	20149922
12	Duodecimal	68b8a02
16	Hexadecimal	13376a2
20	Vigesimal	65ieg2
36	Base36	bzvs2

Cryptographic Hash Functions

md5	4d66820187dbfc3b85594a145b7d2f62
sha1	d13c73ae0ed17446b21465b9a3fb9011266ae3b5
sha256	937a12d641aae72dcd1a66c9e4c2edf385fffc45ed341f621e917ab6711afb6f
sha512	d3fbd24b1de1e72b1061cfbc66a2ccf903d24ccd2ec42203e0a730c4595b1e31b6f3d417ba269646b5cdb40023f36b3262e3b5a878f251ae07af410c2dacb20f
ripemd-160	1b3e3e4b935bfb498e190f400747e9bd4bfd7f9b

20149922 as geometric shapes

Circle

Radius = n

Diameter	40299844
Circumference	126605693.85121
Area	1.2755474279289E+15

Sphere

Radius = n

Volume	3.4269574906758E+22
Surface area	5.1021897117157E+15
Circumference	126605693.85121

Square

Length = n

Perimeter	80599688
Area	406019356606084
Diagonal	28496292.97316

Cube

Length = n

Surface area	2436116139636504
Volume	8.1812583661028E+21
Space diagonal	34900688.67255

Equilateral Triangle

Length = n

Perimeter	60449766
Area	1.7581153862454E+14
Altitude	17450344.336275

Triangular Pyramid

Length = n

Surface area	1.7581153862454E+14
Volume	9.6417054488507E+20
Height	9498764.3243867