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

40808542 (number)

40808542 is an even 8-digits composite number following 40808541 and preceding 40808543. In scientific notation, it is written as 4.0808542 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 19330344 positive integers (up to 40808542) that are relatively prime to 40808542.

Interesting facts

40808542 has 8 divisors, whose sum is 64434600
The reverse of 40808542 is 24580804
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty million eight hundred eight thousand five hundred forty-two

Notation

Scientific notation	4.0808542 × 10^7
Engineering notation	4.0808542 × 10^6

Prime Factorization of 40808542

Prime Factorization 2 × 19 × 1073909

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40808542	Product of the distinct prime numbers

The prime factorization of 40808542 is 2 × 19 × 1073909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 89, 1, 251, 92, 6476, 9253, 59145, 35906, 360688, 398265, 3964891, 4907594, 18271314, 24588838, 518452063, 680678992, 160037795, 116715697

Basic calculations (n = 40808542)

Multiplication

n×y

n×2	81617084
n×3	122425626
n×4	163234168
n×5	204042710

Division

n÷y

n÷2	20404271
n÷3	13602847.333333
n÷3	10202135.5
n÷5	8161708.4

Exponentiation

n^y

n²	1665337100165764
n³	6.7959978996273E+22
n⁴	2.7733476571885E+30
n⁵	1.1317627434898E+38

Nth Root

^y√n

²√n	6388.1563850613
³√n	344.28414755035
⁴√n	79.925943129008
⁵√n	33.277463498003

Divisors of 40808542

1, 2, 19, 38, 1073909, 2147818, 20404271, 40808542

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	-40808541	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 40808542 can be divided by 8 positive divisors. The sum of these divisors (counting 40808542) is 1, the average is 0.125.

Base conversion 40808542

Base	System	Value
2	Binary	10011011101011000001011110
3	Ternary	2211210021210111
4	Quaternary	2123223001132
5	Quinary	40421333132
6	Senary	4014400234
8	Octal	233530136
10	Decimal	40808542
12	Duodecimal	1180007a
16	Hexadecimal	26eb05e
20	Vigesimal	cf1172
36	Base36	oao2m

Cryptographic Hash Functions

md5	1d47cd1ca968141da72e96e50218d1c3
sha1	6bb53894b1c5a04560bbc2ebf5ede1cf8a802889
sha256	a85f130cbc018014d14eb5282c75985d12cd1d9937cbfefb076facb880ec057d
sha512	86a4e09d2edcab3413d170ce3d9db28e6e86bf296326aeb337e3a1c6b65adc45127a5470f10662903a3b4add3cff9db136c34f6ff5a452b7ed876bdb3817ac93
ripemd-160	49ca52b6154512f8ca707674e4ce25791cc6b4e9

40808542 as geometric shapes

Circle

Radius = n

Diameter	81617084
Circumference	256407631.50182
Area	5.2318107996313E+15

Sphere

Radius = n

Volume	2.8467009433708E+23
Surface area	2.0927243198525E+16
Circumference	256407631.50182

Square

Length = n

Perimeter	163234168
Area	1665337100165764
Diagonal	57711993.557072

Cube

Length = n

Surface area	9992022600994584
Volume	6.7959978996273E+22
Space diagonal	70682468.126808

Equilateral Triangle

Length = n

Perimeter	122425626
Area	7.2111211730413E+14
Altitude	35341234.063404

Triangular Pyramid

Length = n

Surface area	7.2111211730413E+14
Volume	8.0091603329266E+21
Height	19237331.185691