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

40805090 (number)

40805090 is an even 8-digits composite number following 40805089 and preceding 40805091. In scientific notation, it is written as 4.0805090 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 16322032 positive integers (up to 40805090) that are relatively prime to 40805090.

Interesting facts

40805090 has 8 divisors, whose sum is 73449180
The reverse of 40805090 is 09050804
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	forty million eight hundred five thousand ninety

Notation

Scientific notation	4.0805090 × 10^7
Engineering notation	4.0805090 × 10^6

Prime Factorization of 40805090

Prime Factorization 2 × 5 × 4080509

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40805090	Product of the distinct prime numbers

The prime factorization of 40805090 is 2 × 5 × 4080509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 51, 99, 94, 400, 1715, 8484, 77482, 58239, 821812, 42974, 6492762, 6412292, 69244806, 94032605, 731706683, 570175478, 6880575279, 9339320896

Basic calculations (n = 40805090)

Multiplication

n×y

n×2	81610180
n×3	122415270
n×4	163220360
n×5	204025450

Division

n÷y

n÷2	20402545
n÷3	13601696.666667
n÷3	10201272.5
n÷5	8161018

Exponentiation

n^y

n²	1665055369908100
n³	6.7942734224083E+22
n⁴	2.7724093848598E+30
n⁵	1.1312841446605E+38

Nth Root

^y√n

²√n	6387.8861918478
³√n	344.27443959598
⁴√n	79.924252838846
⁵√n	33.27690048994

Divisors of 40805090

1, 2, 5, 10, 4080509, 8161018, 20402545, 40805090

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	-40805089	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 40805090 can be divided by 8 positive divisors. The sum of these divisors (counting 40805090) is 1, the average is 0.125.

Base conversion 40805090

Base	System	Value
2	Binary	10011011101010001011100010
3	Ternary	2211210010001122
4	Quaternary	2123222023202
5	Quinary	40421230330
6	Senary	4014332242
8	Octal	233521342
10	Decimal	40805090
12	Duodecimal	117ba082
16	Hexadecimal	26ea2e2
20	Vigesimal	cf0cea
36	Base36	oaleq

Cryptographic Hash Functions

md5	b5d348e8d35b16abeee92fed7837427e
sha1	cd58e5a14fca5b83cbdf1ae0e46b912dbecb59ac
sha256	dc96e47ba2f1f1ce4d21a71b7e61aa2cbb0cdbd18fe9e597705bc51da4683962
sha512	7eb99e26e27a1dccc40cd48d1801117ec5050d96fe21d5bc1fe09c8ff4db543ee6edf2e5927f07f982ed8f983185ed0e83fd359b2a9f07ccd885b72f3b5bade5
ripemd-160	de43beefcf9dad83a35236ac7fe81bcd696b9629

40805090 as geometric shapes

Circle

Radius = n

Diameter	81610180
Circumference	256385941.94614
Area	5.2309257179235E+15

Sphere

Radius = n

Volume	2.8459785960425E+23
Surface area	2.0923702871694E+16
Circumference	256385941.94614

Square

Length = n

Perimeter	163220360
Area	1665055369908100
Diagonal	57707111.691855

Cube

Length = n

Surface area	9990332219448600
Volume	6.7942734224083E+22
Space diagonal	70676489.087421

Equilateral Triangle

Length = n

Perimeter	122415270
Area	7.2099012452406E+14
Altitude	35338244.54371

Triangular Pyramid

Length = n

Surface area	7.2099012452406E+14
Volume	8.0071280170341E+21
Height	19235703.897285