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

40809345 (number)

40809345 is an odd 8-digits composite number following 40809344 and preceding 40809346. In scientific notation, it is written as 4.0809345 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 21764976 positive integers (up to 40809345) that are relatively prime to 40809345.

Interesting facts

40809345 has 8 divisors, whose sum is 65294976
The reverse of 40809345 is 54390804
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	4.0809345 × 10^7
Engineering notation	4.0809345 × 10^6

Prime Factorization of 40809345

Prime Factorization 3 × 5 × 2720623

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40809345	Product of the distinct prime numbers

The prime factorization of 40809345 is 3 × 5 × 2720623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 58, 96, 376, 203, 6074, 2243, 73455, 83809, 921216, 580322, 9655243, 7230765, 15116004, 11344791, 414904346, 988173690, 5752216953, 2965847197

Basic calculations (n = 40809345)

Multiplication

n×y

n×2	81618690
n×3	122428035
n×4	163237380
n×5	204046725

Division

n÷y

n÷2	20404672.5
n÷3	13603115
n÷3	10202336.25
n÷5	8161869

Exponentiation

n^y

n²	1665402639329025
n³	6.7963990872289E+22
n⁴	2.7735659510841E+30
n⁵	1.1318740977804E+38

Nth Root

^y√n

²√n	6388.2192354364
³√n	344.28640572428
⁴√n	79.926336306855
⁵√n	33.277594458785

Divisors of 40809345

1, 3, 5, 15, 2720623, 8161869, 13603115, 40809345

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	-40809344	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 40809345 can be divided by 8 positive divisors. The sum of these divisors (counting 40809345) is 1, the average is 0.125.

Base conversion 40809345

Base	System	Value
2	Binary	10011011101011001110000001
3	Ternary	2211210022220020
4	Quaternary	2123223032001
5	Quinary	40421344340
6	Senary	4014404053
8	Octal	233531601
10	Decimal	40809345
12	Duodecimal	11800629
16	Hexadecimal	26eb381
20	Vigesimal	cf1375
36	Base36	oaoox

Cryptographic Hash Functions

md5	19ff6de13df28909824b8ad7f780f72a
sha1	409eaa6c64f611c766a6f2e17aaba606ae32e3f0
sha256	3665bba0b624292bf616ace66453aa0ad311faea96506750f92ba32288441192
sha512	289574e82d67e52980010187dd0ffa76424c70c03ddf474428df5e4066216fa5ad4c5c580ec335c1904cc451ca118a26abf057fca0c707e380101906831efe68
ripemd-160	fc354dce11df206dde140361092a624c038ace0e

40809345 as geometric shapes

Circle

Radius = n

Diameter	81618690
Circumference	256412676.89962
Area	5.2320166969851E+15

Sphere

Radius = n

Volume	2.8468689924403E+23
Surface area	2.092806678794E+16
Circumference	256412676.89962

Square

Length = n

Perimeter	163237380
Area	1665402639329025
Diagonal	57713129.170563

Cube

Length = n

Surface area	9992415835974150
Volume	6.7963990872289E+22
Space diagonal	70683858.963607

Equilateral Triangle

Length = n

Perimeter	122428035
Area	7.2114049659429E+14
Altitude	35341929.481803

Triangular Pyramid

Length = n

Surface area	7.2114049659429E+14
Volume	8.0096331370493E+21
Height	19237709.723521