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

40804905 (number)

40804905 is an odd 8-digits composite number following 40804904 and preceding 40804906. In scientific notation, it is written as 4.0804905 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 21689280 positive integers (up to 40804905) that are relatively prime to 40804905.

Interesting facts

40804905 has 8 divisors, whose sum is 43671936
The reverse of 40804905 is 50940804
Previous prime number is 307

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	forty million eight hundred four thousand nine hundred five

Notation

Scientific notation	4.0804905 × 10^7
Engineering notation	4.0804905 × 10^6

Prime Factorization of 40804905

Prime Factorization 15 × 307 × 8861

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40804905	Product of the distinct prime numbers

The prime factorization of 40804905 is 15 × 307 × 8861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 44, 53, 973, 298, 2678, 8502, 66178, 65313, 958096, 794119, 1675771, 2327014, 10042564, 31609776, 434836969, 314749748, 2743410578, 386182868

Basic calculations (n = 40804905)

Multiplication

n×y

n×2	81609810
n×3	122414715
n×4	163219620
n×5	204024525

Division

n÷y

n÷2	20402452.5
n÷3	13601635
n÷3	10201226.25
n÷5	8160981

Exponentiation

n^y

n²	1665040272059025
n³	6.7941810122543E+22
n⁴	2.7723591075784E+30
n⁵	1.1312585001062E+38

Nth Root

^y√n

²√n	6387.8717112979
³√n	344.27391931067
⁴√n	79.924162249584
⁵√n	33.276870316068

Divisors of 40804905

1, 15, 307, 4605, 8861, 132915, 2720327, 40804905

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	-40804904	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 40804905 can be divided by 8 positive divisors. The sum of these divisors (counting 40804905) is 1, the average is 0.125.

Base conversion 40804905

Base	System	Value
2	Binary	10011011101010001000101001
3	Ternary	2211210002210210
4	Quaternary	2123222020221
5	Quinary	40421224110
6	Senary	4014331333
8	Octal	233521051
10	Decimal	40804905
12	Duodecimal	117b9b49
16	Hexadecimal	26ea229
20	Vigesimal	cf0c55
36	Base36	oal9l

Cryptographic Hash Functions

md5	972104acf5d7d57f9ff97d89f11d7ede
sha1	cd9a8b09aaa02c4f79f6caee8e1365789aeb86a2
sha256	18a682e88b09f118fa885d98203d70b2c3862967a07d5816d4003b5ffaaf73ac
sha512	c0304f66d6fd113e8c727186ca26fa2cc60c48875fa8324899b942ebb08134dc497cf0732e15d41acf47b60cbf84156dcb2ed463471b68ea9784c433e24e9302
ripemd-160	56c2fa4b364105998ed0fb6f938d1e3cc792f87a

40804905 as geometric shapes

Circle

Radius = n

Diameter	81609810
Circumference	256384779.55686
Area	5.2308782866318E+15

Sphere

Radius = n

Volume	2.8459398873676E+23
Surface area	2.0923513146527E+16
Circumference	256384779.55686

Square

Length = n

Perimeter	163219620
Area	1665040272059025
Diagonal	57706850.062346

Cube

Length = n

Surface area	9990241632354150
Volume	6.7941810122543E+22
Space diagonal	70676168.658021

Equilateral Triangle

Length = n

Perimeter	122414715
Area	7.2098358696363E+14
Altitude	35338084.329011

Triangular Pyramid

Length = n

Surface area	7.2098358696363E+14
Volume	8.0070191106231E+21
Height	19235616.687449