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

20440198 (number)

20440198 is an even 8-digits composite number following 20440197 and preceding 20440199. In scientific notation, it is written as 2.0440198 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 10196064 positive integers (up to 20440198) that are relatively prime to 20440198.

Interesting facts

20440198 has 8 divisors, whose sum is 30732408
The reverse of 20440198 is 89104402
Previous prime number is 433

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million four hundred forty thousand one hundred ninety-eight

Notation

Scientific notation	2.0440198 × 10^7
Engineering notation	2.0440198 × 10^6

Prime Factorization of 20440198

Prime Factorization 2 × 433 × 23603

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20440198	Product of the distinct prime numbers

The prime factorization of 20440198 is 2 × 433 × 23603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 98, 39, 397, 945, 7087, 9693, 79180, 24909, 110226, 410641, 3977639, 7229122, 79290308, 2490350, 70007546, 794353962, 3061523872, 1838313279

Basic calculations (n = 20440198)

Multiplication

n×y

n×2	40880396
n×3	61320594
n×4	81760792
n×5	102200990

Division

n÷y

n÷2	10220099
n÷3	6813399.3333333
n÷3	5110049.5
n÷5	4088039.6

Exponentiation

n^y

n²	417801694279204
n³	8.5399493558024E+21
n⁴	1.7455825574257E+29
n⁵	3.5680053099128E+36

Nth Root

^y√n

²√n	4521.0837196407
³√n	273.41879573609
⁴√n	67.239004451588
⁵√n	28.979909151776

Divisors of 20440198

1, 2, 433, 866, 23603, 47206, 10220099, 20440198

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	-20440197	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 20440198 can be divided by 8 positive divisors. The sum of these divisors (counting 20440198) is 1, the average is 0.125.

Base conversion 20440198

Base	System	Value
2	Binary	1001101111110010010000110
3	Ternary	1102110110200101
4	Quaternary	1031332102012
5	Quinary	20213041243
6	Senary	2010034314
8	Octal	115762206
10	Decimal	20440198
12	Duodecimal	6a1899a
16	Hexadecimal	137e486
20	Vigesimal	67f09i
36	Base36	c63ra

Cryptographic Hash Functions

md5	7b3208efce6802b621b17a19c076d943
sha1	d22974c9f8c7db725d14e8dc41749be4f61cecf7
sha256	3d84ca54281cab64e6f4517e682fc9c9b5d1a4aa417a37010cd307fbb6372d0c
sha512	40cf7196d42e82da96a371f269dfc87d70a4e05a37d6d1409503f5d2e81d5fcadbcfe072ab4b33e8565c7923bf4fdf4d58e497a97b645aeb5ce604bc6fa30328
ripemd-160	aa20a7682d054c9dfb40b5fda1d4249b2f959218

20440198 as geometric shapes

Circle

Radius = n

Diameter	40880396
Circumference	128429551.74944
Area	1.3125627334049E+15

Sphere

Radius = n

Volume	3.5772056210957E+22
Surface area	5.2502509336197E+15
Circumference	128429551.74944

Square

Length = n

Perimeter	81760792
Area	417801694279204
Diagonal	28906805.229191

Cube

Length = n

Surface area	2506810165675224
Volume	8.5399493558024E+21
Space diagonal	35403461.452768

Equilateral Triangle

Length = n

Perimeter	61320594
Area	1.8091344049499E+14
Altitude	17701730.726384

Triangular Pyramid

Length = n

Surface area	1.8091344049499E+14
Volume	1.0064426834129E+21
Height	9635601.7430638