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

20049043 (number)

20049043 is an odd 8-digits composite number following 20049042 and preceding 20049044. In scientific notation, it is written as 2.0049043 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 17184888 positive integers (up to 20049043) that are relatively prime to 20049043.

Interesting facts

20049043 has 4 divisors, whose sum is 22913200
The reverse of 20049043 is 34094002
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million forty-nine thousand forty-three

Notation

Scientific notation	2.0049043 × 10^7
Engineering notation	2.0049043 × 10^6

Prime Factorization of 20049043

Prime Factorization 7 × 2864149

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20049043	Product of the distinct prime numbers

The prime factorization of 20049043 is 7 × 2864149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 67, 77, 786, 562, 6349, 3020, 46416, 89037, 240482, 131387, 8772596, 9718887, 8696260, 36509867, 578865878, 652281634, 9252908426, 3044272727

Basic calculations (n = 20049043)

Multiplication

n×y

n×2	40098086
n×3	60147129
n×4	80196172
n×5	100245215

Division

n÷y

n÷2	10024521.5
n÷3	6683014.3333333
n÷3	5012260.75
n÷5	4009808.6

Exponentiation

n^y

n²	401964125215849
n³	8.0589960309099E+21
n⁴	1.6157515796054E+29
n⁵	3.2394272896827E+36

Nth Root

^y√n

²√n	4477.6157718143
³√n	271.66345252365
⁴√n	66.914989141554
⁵√n	28.868135124809

Divisors of 20049043

1, 7, 2864149, 20049043

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20049042	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20049043 can be divided by 4 positive divisors. The sum of these divisors (counting 20049043) is 1, the average is 0.25.

Base conversion 20049043

Base	System	Value
2	Binary	1001100011110110010010011
3	Ternary	1101201121010011
4	Quaternary	1030132302103
5	Quinary	20113032133
6	Senary	1553415351
8	Octal	114366223
10	Decimal	20049043
12	Duodecimal	686a557
16	Hexadecimal	131ec93
20	Vigesimal	6562c3
36	Base36	bxpxv

Cryptographic Hash Functions

md5	d6305145b578532a96f9dc6c45ce0e61
sha1	a314d89ac40fbcd64cd4cd53578f3612c1c452ac
sha256	116ab781c53a5ec8e8d588b02d81c73762852e971968b71fc3c3a07cd30b719b
sha512	46e32f3b9aeac4808cef9ce7ee4bdf30721a29a208be509c7354a5a4baab3be27493141f50adb6403a17c664f1ba2c1ad7e09af7b63cb7717e152a642f04616f
ripemd-160	df8ec1085736515fa8ef426f92e91cf2067723f7

20049043 as geometric shapes

Circle

Radius = n

Diameter	40098086
Circumference	125971852.40061
Area	1.2628075427848E+15

Sphere

Radius = n

Volume	3.3757443634688E+22
Surface area	5.051230171139E+15
Circumference	125971852.40061

Square

Length = n

Perimeter	80196172
Area	401964125215849
Diagonal	28353628.523201

Cube

Length = n

Surface area	2411784751295094
Volume	8.0589960309099E+21
Space diagonal	34725961.119133

Equilateral Triangle

Length = n

Perimeter	60147129
Area	1.7405557192346E+14
Altitude	17362980.559567

Triangular Pyramid

Length = n

Surface area	1.7405557192346E+14
Volume	9.4976179050198E+20
Height	9451209.5077338