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

40808906 (number)

40808906 is an even 8-digits composite number following 40808905 and preceding 40808907. In scientific notation, it is written as 4.0808906 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 20404452 positive integers (up to 40808906) that are relatively prime to 40808906.

Interesting facts

40808906 has 4 divisors, whose sum is 61213362
The reverse of 40808906 is 60980804
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	forty million eight hundred eight thousand nine hundred six

Notation

Scientific notation	4.0808906 × 10^7
Engineering notation	4.0808906 × 10^6

Prime Factorization of 40808906

Prime Factorization 2 × 20404453

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40808906	Product of the distinct prime numbers

The prime factorization of 40808906 is 2 × 20404453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 88, 21, 318, 478, 1235, 3049, 49498, 58856, 428796, 411750, 3628929, 1626722, 5447608, 46169237, 110952871, 643432779, 4211097791, 2397355849

Basic calculations (n = 40808906)

Multiplication

n×y

n×2	81617812
n×3	122426718
n×4	163235624
n×5	204044530

Division

n÷y

n÷2	20404453
n÷3	13602968.666667
n÷3	10202226.5
n÷5	8161781.2

Exponentiation

n^y

n²	1665366808916836
n³	6.7961797560607E+22
n⁴	2.7734466082418E+30
n⁵	1.1318132193176E+38

Nth Root

^y√n

²√n	6388.1848752208
³√n	344.28517118454
⁴√n	79.926121357294
⁵√n	33.277522862798

Divisors of 40808906

1, 2, 20404453, 40808906

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	-40808905	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 40808906 can be divided by 4 positive divisors. The sum of these divisors (counting 40808906) is 1, the average is 0.25.

Base conversion 40808906

Base	System	Value
2	Binary	10011011101011000111001010
3	Ternary	2211210022021222
4	Quaternary	2123223013022
5	Quinary	40421341111
6	Senary	4014402042
8	Octal	233530712
10	Decimal	40808906
12	Duodecimal	11800322
16	Hexadecimal	26eb1ca
20	Vigesimal	cf1256
36	Base36	oaocq

Cryptographic Hash Functions

md5	8e3c3ae6a26eeb49e661aeb656f6c651
sha1	8fb93e4abea97e6721f137cdc7bc8cc377427526
sha256	19bd78b7fb984912e3cf266fc4280884a298c2a6005ce428371551f33b645697
sha512	ad179c30ba9c322ca28e339910ccd6a74cd95dcd0b3170df7b636b73d8561c08aaff336e6d1ea2c2ce67e0786546c7d10c4369e44c23e16328ba13626fe31a68
ripemd-160	d359f4926df0632d754a4d61e1e567fc5f638965

40808906 as geometric shapes

Circle

Radius = n

Diameter	81617812
Circumference	256409918.58127
Area	5.2319041324254E+15

Sphere

Radius = n

Volume	2.8467771192155E+23
Surface area	2.0927616529702E+16
Circumference	256409918.58127

Square

Length = n

Perimeter	163235624
Area	1665366808916836
Diagonal	57712508.330809

Cube

Length = n

Surface area	9992200853501016
Volume	6.7961797560607E+22
Space diagonal	70683098.593302

Equilateral Triangle

Length = n

Perimeter	122426718
Area	7.211249815707E+14
Altitude	35341549.296651

Triangular Pyramid

Length = n

Surface area	7.211249815707E+14
Volume	8.0093746527888E+21
Height	19237502.776936