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

66408041 (number)

66408041 is an odd 8-digits composite number following 66408040 and preceding 66408042. In scientific notation, it is written as 6.6408041 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 56793888 positive integers (up to 66408041) that are relatively prime to 66408041.

Interesting facts

66408041 has 8 divisors, whose sum is 76064640
The reverse of 66408041 is 14080466
Previous prime number is 457

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	sixty-six million four hundred eight thousand forty-one

Notation

Scientific notation	6.6408041 × 10^7
Engineering notation	6.6408041 × 10^6

Prime Factorization of 66408041

Prime Factorization 7 × 457 × 20759

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	66408041	Product of the distinct prime numbers

The prime factorization of 66408041 is 7 × 457 × 20759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 56, 48, 285, 955, 2350, 3463, 44380, 57637, 394735, 981296, 636044, 762745, 17263658, 27457936, 183184971, 731145910, 4511238833, 1574698097

Basic calculations (n = 66408041)

Multiplication

n×y

n×2	132816082
n×3	199224123
n×4	265632164
n×5	332040205

Division

n÷y

n÷2	33204020.5
n÷3	22136013.666667
n÷3	16602010.25
n÷5	13281608.2

Exponentiation

n^y

n²	4410027909457681
n³	2.9286131422241E+23
n⁴	1.9448346162196E+31
n⁵	1.2915265693213E+39

Nth Root

^y√n

²√n	8149.112896506
³√n	404.95511568836
⁴√n	90.272437080794
⁵√n	36.681250586091

Divisors of 66408041

1, 7, 457, 3199, 20759, 145313, 9486863, 66408041

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	-66408040	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 66408041 can be divided by 8 positive divisors. The sum of these divisors (counting 66408041) is 1, the average is 0.125.

Base conversion 66408041

Base	System	Value
2	Binary	11111101010100111001101001
3	Ternary	11121221212201002
4	Quaternary	3331110321221
5	Quinary	114000024131
6	Senary	10331204345
8	Octal	375247151
10	Decimal	66408041
12	Duodecimal	1a2a66b5
16	Hexadecimal	3f54e69
20	Vigesimal	10f1021
36	Base36	13jcrt

Cryptographic Hash Functions

md5	b15761a715689ca251a4d795b8eb7593
sha1	3a63e22e4488dd69d03a441fe25e7902b9859ff4
sha256	cc09d2d8608b76eae16926001a54e62cd1d12b0ef2a9b710842165fa64ba5e02
sha512	ed0331b1560886c48cbfb046a906ff61b9399fe73dd18b28bc09a443facc806844d4feaab477928886db592c48332637b0d0d14285784b83089a3b36bed3215b
ripemd-160	8f372db7065378f99fc87be4fad976cfbcb016a8

66408041 as geometric shapes

Circle

Radius = n

Diameter	132816082
Circumference	417254027.48978
Area	1.3854511282478E+16

Sphere

Radius = n

Volume	1.2267346043757E+24
Surface area	5.5418045129913E+16
Circumference	417254027.48978

Square

Length = n

Perimeter	265632164
Area	4410027909457681
Diagonal	93915152.232829

Cube

Length = n

Surface area	26460167456746086
Volume	2.9286131422241E+23
Space diagonal	115022101.04312

Equilateral Triangle

Length = n

Perimeter	199224123
Area	1.9095981004944E+15
Altitude	57511050.521559

Triangular Pyramid

Length = n

Surface area	1.9095981004944E+15
Volume	3.4514036872312E+22
Height	31305050.744276