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

40809969 (number)

40809969 is an odd 8-digits composite number following 40809968 and preceding 40809970. In scientific notation, it is written as 4.0809969 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 27168792 positive integers (up to 40809969) that are relatively prime to 40809969.

Interesting facts

40809969 has 8 divisors, whose sum is 45407520
The reverse of 40809969 is 96990804
Previous prime number is 827

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	forty million eight hundred nine thousand nine hundred sixty-nine

Notation

Scientific notation	4.0809969 × 10^7
Engineering notation	4.0809969 × 10^6

Prime Factorization of 40809969

Prime Factorization 9 × 827 × 5483

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40809969	Product of the distinct prime numbers

The prime factorization of 40809969 is 9 × 827 × 5483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 96, 53, 442, 869, 6753, 2003, 77180, 78366, 566713, 9061, 2384981, 3214870, 76300300, 68131373, 340793761, 477375423, 9006186120, 16813636

Basic calculations (n = 40809969)

Multiplication

n×y

n×2	81619938
n×3	122429907
n×4	163239876
n×5	204049845

Division

n÷y

n÷2	20404984.5
n÷3	13603323
n÷3	10202492.25
n÷5	8161993.8

Exponentiation

n^y

n²	1665453569780961
n³	6.79671085537E+22
n⁴	2.7737355930961E+30
n⁵	1.1319606356845E+38

Nth Root

^y√n

²√n	6388.2680751515
³√n	344.28816049901
⁴√n	79.92664183582
⁵√n	33.277696225143

Divisors of 40809969

1, 9, 827, 5483, 7443, 49347, 4534441, 40809969

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	-40809968	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 40809969 can be divided by 8 positive divisors. The sum of these divisors (counting 40809969) is 1, the average is 0.125.

Base conversion 40809969

Base	System	Value
2	Binary	10011011101011010111110001
3	Ternary	2211210100202100
4	Quaternary	2123223113301
5	Quinary	40421404334
6	Senary	4014411013
8	Octal	233532761
10	Decimal	40809969
12	Duodecimal	11800a69
16	Hexadecimal	26eb5f1
20	Vigesimal	cf14i9
36	Base36	oap69

Cryptographic Hash Functions

md5	4c5cec150969e2ba288dc8939f9dac6f
sha1	18c37d07ece4a9039ba206deae1f84f67dc61a68
sha256	779018d37bcf545c82aa065749a7acb7396df379e11a0eba94dda777ccb48454
sha512	711af8db15299ee6ce066730fec4643ed908373a5a503d31628e387cde2626e5f8736303e84af345208a0679e857a485161c734a3f3a52f980430b6887f4396e
ripemd-160	11a4bdd94aded77cc37db2c56dcd5032eb3f626b

40809969 as geometric shapes

Circle

Radius = n

Diameter	81619938
Circumference	256416597.60725
Area	5.2321766997188E+15

Sphere

Radius = n

Volume	2.8469995855739E+23
Surface area	2.0928706798875E+16
Circumference	256416597.60725

Square

Length = n

Perimeter	163239876
Area	1665453569780961
Diagonal	57714011.639826

Cube

Length = n

Surface area	9992721418685766
Volume	6.79671085537E+22
Space diagonal	70684939.763311

Equilateral Triangle

Length = n

Perimeter	122429907
Area	7.211625501269E+14
Altitude	35342469.881655

Triangular Pyramid

Length = n

Surface area	7.211625501269E+14
Volume	8.0100005593273E+21
Height	19238003.879942