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

20049401 (number)

20049401 is an odd 8-digits composite number following 20049400 and preceding 20049402. In scientific notation, it is written as 2.0049401 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 19622772 positive integers (up to 20049401) that are relatively prime to 20049401.

Interesting facts

20049401 has 4 divisors, whose sum is 20476032
The reverse of 20049401 is 10494002
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million forty-nine thousand four hundred one

Notation

Scientific notation	2.0049401 × 10^7
Engineering notation	2.0049401 × 10^6

Prime Factorization of 20049401

Prime Factorization 47 × 426583

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20049401	Product of the distinct prime numbers

The prime factorization of 20049401 is 47 × 426583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 72, 81, 587, 857, 5767, 8873, 92340, 20973, 810713, 136833, 8011392, 5927166, 42407279, 69989113, 522236061, 486012420, 293414915, 3457538867

Basic calculations (n = 20049401)

Multiplication

n×y

n×2	40098802
n×3	60148203
n×4	80197604
n×5	100247005

Division

n÷y

n÷2	10024700.5
n÷3	6683133.6666667
n÷3	5012350.25
n÷5	4009880.2

Exponentiation

n^y

n²	401978480458801
n³	8.0594277480892E+21
n⁴	1.6158669875197E+29
n⁵	3.2397165195444E+36

Nth Root

^y√n

²√n	4477.6557482683
³√n	271.66506947426
⁴√n	66.915287851643
⁵√n	28.868238219192

Divisors of 20049401

1, 47, 426583, 20049401

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	-20049400	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 20049401 can be divided by 4 positive divisors. The sum of these divisors (counting 20049401) is 1, the average is 0.25.

Base conversion 20049401

Base	System	Value
2	Binary	1001100011110110111111001
3	Ternary	1101201121121102
4	Quaternary	1030132313321
5	Quinary	20113040101
6	Senary	1553421145
8	Octal	114366771
10	Decimal	20049401
12	Duodecimal	686a7b5
16	Hexadecimal	131edf9
20	Vigesimal	6563a1
36	Base36	bxq7t

Cryptographic Hash Functions

md5	47ae6f31861222aec91295eb66096a8f
sha1	8f9451dc2170d6c7660e68a339bcdeea216112ad
sha256	f624957ba6672e92d089f782fb25b835b829554dbdeb433a138a2b134ab51e20
sha512	eabc82ce4ef281d916d8294aafedce018bd9df96e58acf485be8709881ca7c80ef2e66340ba70b56389478937ef45ddacfba815ab6376363bfc4d1e310135711
ripemd-160	3b340017c2738bc65b6974ee5905120a11355474

20049401 as geometric shapes

Circle

Radius = n

Diameter	40098802
Circumference	125974101.78095
Area	1.2628526411106E+15

Sphere

Radius = n

Volume	3.375925200738E+22
Surface area	5.0514105644422E+15
Circumference	125974101.78095

Square

Length = n

Perimeter	80197604
Area	401978480458801
Diagonal	28354134.811657

Cube

Length = n

Surface area	2411870882752806
Volume	8.0594277480892E+21
Space diagonal	34726581.193322

Equilateral Triangle

Length = n

Perimeter	60148203
Area	1.7406178792599E+14
Altitude	17363290.596661

Triangular Pyramid

Length = n

Surface area	1.7406178792599E+14
Volume	9.4981266885948E+20
Height	9451378.2705522