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

40808849 (number)

40808849 is an odd 8-digits composite number following 40808848 and preceding 40808850. In scientific notation, it is written as 4.0808849 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 39859764 positive integers (up to 40808849) that are relatively prime to 40808849.

Interesting facts

40808849 has 4 divisors, whose sum is 41757936
The reverse of 40808849 is 94880804
Previous prime number is 43

Basic properties

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

Name

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

Notation

Scientific notation	4.0808849 × 10^7
Engineering notation	4.0808849 × 10^6

Prime Factorization of 40808849

Prime Factorization 43 × 949043

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40808849	Product of the distinct prime numbers

The prime factorization of 40808849 is 43 × 949043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 97, 35, 733, 229, 1353, 290, 4882, 68214, 657086, 281864, 5436774, 6363841, 49082017, 98048680, 877291598, 529404885, 5181472261, 7505418632

Basic calculations (n = 40808849)

Multiplication

n×y

n×2	81617698
n×3	122426547
n×4	163235396
n×5	204044245

Division

n÷y

n÷2	20404424.5
n÷3	13602949.666667
n÷3	10202212.25
n÷5	8161769.8

Exponentiation

n^y

n²	1665362156704801
n³	6.7961512783281E+22
n⁴	2.7734311129845E+30
n⁵	1.1318053150169E+38

Nth Root

^y√n

²√n	6388.1804138581
³√n	344.28501089058
⁴√n	79.926093447998
⁵√n	33.27751356669

Divisors of 40808849

1, 43, 949043, 40808849

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	-40808848	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 40808849 can be divided by 4 positive divisors. The sum of these divisors (counting 40808849) is 1, the average is 0.25.

Base conversion 40808849

Base	System	Value
2	Binary	10011011101011000110010001
3	Ternary	2211210022012212
4	Quaternary	2123223012101
5	Quinary	40421340344
6	Senary	4014401505
8	Octal	233530621
10	Decimal	40808849
12	Duodecimal	11800295
16	Hexadecimal	26eb191
20	Vigesimal	cf1229
36	Base36	oaob5

Cryptographic Hash Functions

md5	5f04392bf4b4bb2f8aba313e64875727
sha1	14f8aef542ae214dfaa55019dc3f360ccb64d673
sha256	d76f2fc7c2574144c1acb9fec9325aec5e28cc14bfe89f684582f2a4da616867
sha512	2f15cdcd2be6452ec2a99db511162c63f872a45e32a87b315e0adf6f5bfe06d4b01126ae23f75ce2793ea0dab6aeb856813587a43a97d016e4ea7f7f3adcd959
ripemd-160	7ba6f0a422a68a7b64918feb080dfe80df507b12

40808849 as geometric shapes

Circle

Radius = n

Diameter	81617698
Circumference	256409560.43971
Area	5.2318895170703E+15

Sphere

Radius = n

Volume	2.8467651904907E+23
Surface area	2.0927558068281E+16
Circumference	256409560.43971

Square

Length = n

Perimeter	163235396
Area	1665362156704801
Diagonal	57712427.720636

Cube

Length = n

Surface area	9992172940228806
Volume	6.7961512783281E+22
Space diagonal	70682999.866406

Equilateral Triangle

Length = n

Perimeter	122426547
Area	7.211229671038E+14
Altitude	35341499.933203

Triangular Pyramid

Length = n

Surface area	7.211229671038E+14
Volume	8.009341091459E+21
Height	19237475.906879