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

40661009 (number)

40661009 is an odd 8-digits composite number following 40661008 and preceding 40661010. In scientific notation, it is written as 4.0661009 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 40595940 positive integers (up to 40661009) that are relatively prime to 40661009.

Interesting facts

40661009 has 4 divisors, whose sum is 40726080
The reverse of 40661009 is 90016604
Previous prime number is 631

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	forty million six hundred sixty-one thousand nine

Notation

Scientific notation	4.0661009 × 10^7
Engineering notation	4.0661009 × 10^6

Prime Factorization of 40661009

Prime Factorization 631 × 64439

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40661009	Product of the distinct prime numbers

The prime factorization of 40661009 is 631 × 64439. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 2, 40, 350, 693, 8012, 8537, 46821, 46556, 5884, 296062, 606010, 1290624, 85284818, 4443220, 301869874, 980488455, 2406145666, 5722170353

Basic calculations (n = 40661009)

Multiplication

n×y

n×2	81322018
n×3	121983027
n×4	162644036
n×5	203305045

Division

n÷y

n÷2	20330504.5
n÷3	13553669.666667
n÷3	10165252.25
n÷5	8132201.8

Exponentiation

n^y

n²	1653317652898081
n³	6.7225563964348E+22
n⁴	2.7334592613844E+30
n⁵	1.1114521162829E+38

Nth Root

^y√n

²√n	6376.5985446788
³√n	343.8687557069
⁴√n	79.853606960981
⁵√n	33.253367370676

Divisors of 40661009

1, 631, 64439, 40661009

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	-40661008	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 40661009 can be divided by 4 positive divisors. The sum of these divisors (counting 40661009) is 1, the average is 0.25.

Base conversion 40661009

Base	System	Value
2	Binary	10011011000111000000010001
3	Ternary	2211111210102022
4	Quaternary	2123013000101
5	Quinary	40402123014
6	Senary	4011301225
8	Octal	233070021
10	Decimal	40661009
12	Duodecimal	1174a815
16	Hexadecimal	26c7011
20	Vigesimal	ce2ca9
36	Base36	o7i8h

Cryptographic Hash Functions

md5	09310ad55fd87bf9f3fdbf2f7611c62e
sha1	352de6813ddb39c343d65f3acfe53e72c762f229
sha256	7ce83fb984110b3fab28d2f1b43553b00838e99428db231fb8a61e5efd9df120
sha512	d0ebf4d02bde5b30ba97461b5150b819f92f58ae9fff0daafd42674714249780954cc3d5e1b0ae84123ac403579243a46013361863e88a3d8da6dc30c42cbd08
ripemd-160	3176bfc4431c186e16c82b029962d01cc142752d

40661009 as geometric shapes

Circle

Radius = n

Diameter	81322018
Circumference	255480654.3239
Area	5.1940505923949E+15

Sphere

Radius = n

Volume	2.815937838451E+23
Surface area	2.077620236958E+16
Circumference	255480654.3239

Square

Length = n

Perimeter	162644036
Area	1653317652898081
Diagonal	57503350.387574

Cube

Length = n

Surface area	9919905917388486
Volume	6.7225563964348E+22
Space diagonal	70426933.475015

Equilateral Triangle

Length = n

Perimeter	121983027
Area	7.159075439675E+14
Altitude	35213466.737508

Triangular Pyramid

Length = n

Surface area	7.159075439675E+14
Volume	7.92260869138E+21
Height	19167783.462525