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

66442011 (number)

66442011 is an odd 8-digits composite number following 66442010 and preceding 66442012. In scientific notation, it is written as 6.6442011 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 44294672 positive integers (up to 66442011) that are relatively prime to 66442011.

Interesting facts

66442011 has 4 divisors, whose sum is 88589352
The reverse of 66442011 is 11024466
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	sixty-six million four hundred forty-two thousand eleven

Notation

Scientific notation	6.6442011 × 10^7
Engineering notation	6.6442011 × 10^6

Prime Factorization of 66442011

Prime Factorization 3 × 22147337

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	66442011	Product of the distinct prime numbers

The prime factorization of 66442011 is 3 × 22147337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 78, 62, 336, 448, 6030, 9251, 42848, 67865, 512014, 942321, 645152, 2763888, 31115541, 91319729, 979988988, 275169191, 6383044467, 366862119

Basic calculations (n = 66442011)

Multiplication

n×y

n×2	132884022
n×3	199326033
n×4	265768044
n×5	332210055

Division

n÷y

n÷2	33221005.5
n÷3	22147337
n÷3	16610502.75
n÷5	13288402.2

Exponentiation

n^y

n²	4414540825724121
n³	2.9331097010271E+23
n⁴	1.9488170701985E+31
n⁵	1.2948332521512E+39

Nth Root

^y√n

²√n	8151.1969059764
³√n	405.02415341395
⁴√n	90.283979232068
⁵√n	36.685002563052

Divisors of 66442011

1, 3, 22147337, 66442011

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	-66442010	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 66442011 can be divided by 4 positive divisors. The sum of these divisors (counting 66442011) is 1, the average is 0.25.

Base conversion 66442011

Base	System	Value
2	Binary	11111101011101001100011011
3	Ternary	11122000121022020
4	Quaternary	3331131030123
5	Quinary	114002121021
6	Senary	10332025523
8	Octal	375351433
10	Decimal	66442011
12	Duodecimal	1a3022a3
16	Hexadecimal	3f5d31b
20	Vigesimal	10f550b
36	Base36	13k2zf

Cryptographic Hash Functions

md5	842eee8e8bfc0efbd211bc86238311a9
sha1	46e568c4ba893e7945462ae2ef33c2fd51136d59
sha256	7a5c48831d72d95c277a895b6a5b3f4068280f34aad29f98bdd58929320d9cba
sha512	aff9678952e3b3c9d4ab880f3741711718bd1a07c7dd0085a300d52b3a3686a39eb2539b7073c1691ecc300f1981b19d886afaee1ae5f44b1e0fb126cb7e7953
ripemd-160	ed210ec2251ae4f93fb8f7b0b96505ee4cf233ec

66442011 as geometric shapes

Circle

Radius = n

Diameter	132884022
Circumference	417467467.29466
Area	1.3868689027067E+16

Sphere

Radius = n

Volume	1.2286181185226E+24
Surface area	5.5474756108268E+16
Circumference	417467467.29466

Square

Length = n

Perimeter	265768044
Area	4414540825724121
Diagonal	93963193.067542

Cube

Length = n

Surface area	26487244954344726
Volume	2.9331097010271E+23
Space diagonal	115080938.80905

Equilateral Triangle

Length = n

Perimeter	199326033
Area	1.9115522505603E+15
Altitude	57540469.404525

Triangular Pyramid

Length = n

Surface area	1.9115522505603E+15
Volume	3.4567029326005E+22
Height	31321064.355847