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

20449967 (number)

20449967 is an odd 8-digits composite number following 20449966 and preceding 20449968. In scientific notation, it is written as 2.0449967 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 19518048 positive integers (up to 20449967) that are relatively prime to 20449967.

Interesting facts

20449967 has 8 divisors, whose sum is 21385824
The reverse of 20449967 is 76994402
Previous prime number is 733

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twenty million four hundred forty-nine thousand nine hundred sixty-seven

Notation

Scientific notation	2.0449967 × 10^7
Engineering notation	2.0449967 × 10^6

Prime Factorization of 20449967

Prime Factorization 23 × 733 × 1213

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20449967	Product of the distinct prime numbers

The prime factorization of 20449967 is 23 × 733 × 1213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 37, 48, 276, 3, 5027, 5439, 88980, 84712, 260936, 117602, 6392722, 4864068, 55055783, 40820957, 224275675, 592330481, 6406459039, 4332837978

Basic calculations (n = 20449967)

Multiplication

n×y

n×2	40899934
n×3	61349901
n×4	81799868
n×5	102249835

Division

n÷y

n÷2	10224983.5
n÷3	6816655.6666667
n÷3	5112491.75
n÷5	4089993.4

Exponentiation

n^y

n²	418201150301089
n³	8.5521997230193E+21
n⁴	1.7489220211315E+29
n⁵	3.5765397617713E+36

Nth Root

^y√n

²√n	4522.1639731438
³√n	273.46234721908
⁴√n	67.247036909769
⁵√n	28.982678700547

Divisors of 20449967

1, 23, 733, 1213, 16859, 27899, 889129, 20449967

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	-20449966	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 20449967 can be divided by 8 positive divisors. The sum of these divisors (counting 20449967) is 1, the average is 0.125.

Base conversion 20449967

Base	System	Value
2	Binary	1001110000000101010101111
3	Ternary	1102110222002012
4	Quaternary	1032000222233
5	Quinary	20213344332
6	Senary	2010151435
8	Octal	116005257
10	Decimal	20449967
12	Duodecimal	6a2257b
16	Hexadecimal	1380aaf
20	Vigesimal	67g4i7
36	Base36	c6ban

Cryptographic Hash Functions

md5	f31455b0c23a9726961f67f449af46ed
sha1	06eb5dc124736a9105ddd9f72fd0e810228bb1a2
sha256	3f36fd6fd638ac77a610c6c503202d9def35fec1fbfd2036a036f407f6b254c3
sha512	ab8d35294806c20b5f2952174c1ddd7708a6c03a5ef29b9d7df72084155589688aa77fdcfd8493fad34ad3e5df51b56ffdaacb1a7bcebc9257c92154b3d75538
ripemd-160	2612d0d85dd525ee8f552ef0b60834ed684f5288

20449967 as geometric shapes

Circle

Radius = n

Diameter	40899934
Circumference	128490932.18671
Area	1.3138176615087E+15

Sphere

Radius = n

Volume	3.582337042916E+22
Surface area	5.2552706460348E+15
Circumference	128490932.18671

Square

Length = n

Perimeter	81799868
Area	418201150301089
Diagonal	28920620.681482

Cube

Length = n

Surface area	2509206901806534
Volume	8.5521997230193E+21
Space diagonal	35420381.857107

Equilateral Triangle

Length = n

Perimeter	61349901
Area	1.8108641002631E+14
Altitude	17710190.928553

Triangular Pyramid

Length = n

Surface area	1.8108641002631E+14
Volume	1.0078864030348E+21
Height	9640206.8938274