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

40808890 (number)

40808890 is an even 8-digits composite number following 40808889 and preceding 40808891. In scientific notation, it is written as 4.0808890 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 16323552 positive integers (up to 40808890) that are relatively prime to 40808890.

Interesting facts

40808890 has 8 divisors, whose sum is 73456020
The reverse of 40808890 is 09880804
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty million eight hundred eight thousand eight hundred ninety

Notation

Scientific notation	4.0808890 × 10^7
Engineering notation	4.0808890 × 10^6

Prime Factorization of 40808890

Prime Factorization 2 × 5 × 4080889

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40808890	Product of the distinct prime numbers

The prime factorization of 40808890 is 2 × 5 × 4080889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 51, 1, 480, 149, 8758, 9013, 1352, 54245, 437212, 378359, 8899859, 1221468, 28293574, 3665103, 153451595, 534846949, 5654226985, 2361397626

Basic calculations (n = 40808890)

Multiplication

n×y

n×2	81617780
n×3	122426670
n×4	163235560
n×5	204044450

Division

n÷y

n÷2	20404445
n÷3	13602963.333333
n÷3	10202222.5
n÷5	8161778

Exponentiation

n^y

n²	1665365503032100
n³	6.7961717623032E+22
n⁴	2.7734422586894E+30
n⁵	1.1318110005621E+38

Nth Root

^y√n

²√n	6388.1836229088
³√n	344.28512618976
⁴√n	79.926113523108
⁵√n	33.277520253365

Divisors of 40808890

1, 2, 5, 10, 4080889, 8161778, 20404445, 40808890

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	-40808889	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 40808890 can be divided by 8 positive divisors. The sum of these divisors (counting 40808890) is 1, the average is 0.125.

Base conversion 40808890

Base	System	Value
2	Binary	10011011101011000110111010
3	Ternary	2211210022021101
4	Quaternary	2123223012322
5	Quinary	40421341030
6	Senary	4014402014
8	Octal	233530672
10	Decimal	40808890
12	Duodecimal	1180030a
16	Hexadecimal	26eb1ba
20	Vigesimal	cf124a
36	Base36	oaoca

Cryptographic Hash Functions

md5	24d12f45ee5d8a5744dd499d0e2e99db
sha1	e07e69e8e5c378cec4cc8d8ad7c5b57af9939540
sha256	8f0a0c600ebeec2447236c14e4bf74a9c6786e670fba8b9b687acd99aec34901
sha512	ee510a731adde35e12080c591a5322ba64e9c6d11d02ab155388d7ed6ddc17504b7f5484d1b69bdeb3d3aabb9a11b8ba72460f470214107fbe36a9f36c8bf719
ripemd-160	9cb55d79ccc4ff9dd9bbd4b2e6088a660de10d62

40808890 as geometric shapes

Circle

Radius = n

Diameter	81617780
Circumference	256409818.05031
Area	5.2319000298675E+15

Sphere

Radius = n

Volume	2.8467737707981E+23
Surface area	2.092760011947E+16
Circumference	256409818.05031

Square

Length = n

Perimeter	163235560
Area	1665365503032100
Diagonal	57712485.703392

Cube

Length = n

Surface area	9992193018192600
Volume	6.7961717623032E+22
Space diagonal	70683070.880489

Equilateral Triangle

Length = n

Perimeter	122426670
Area	7.2112441610602E+14
Altitude	35341535.440245

Triangular Pyramid

Length = n

Surface area	7.2112441610602E+14
Volume	8.0093652320552E+21
Height	19237495.234464