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

40808645 (number)

40808645 is an odd 8-digits composite number following 40808644 and preceding 40808646. In scientific notation, it is written as 4.0808645 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 32524480 positive integers (up to 40808645) that are relatively prime to 40808645.

Interesting facts

40808645 has 8 divisors, whose sum is 49154040
The reverse of 40808645 is 54680804
Previous prime number is 269

Basic properties

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

Name

Name	forty million eight hundred eight thousand six hundred forty-five

Notation

Scientific notation	4.0808645 × 10^7
Engineering notation	4.0808645 × 10^6

Prime Factorization of 40808645

Prime Factorization 5 × 269 × 30341

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40808645	Product of the distinct prime numbers

The prime factorization of 40808645 is 5 × 269 × 30341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 41, 77, 724, 452, 531, 5145, 97459, 38917, 873797, 284014, 2292563, 8741829, 14378914, 23811019, 320858499, 36420842, 7199957390, 7462363011

Basic calculations (n = 40808645)

Multiplication

n×y

n×2	81617290
n×3	122425935
n×4	163234580
n×5	204043225

Division

n÷y

n÷2	20404322.5
n÷3	13602881.666667
n÷3	10202161.25
n÷5	8161729

Exponentiation

n^y

n²	1665345506736025
n³	6.7960493586736E+22
n⁴	2.7733756568059E+30
n⁵	1.1317770263023E+38

Nth Root

^y√n

²√n	6388.1644468501
³√n	344.28443720569
⁴√n	79.925993561858
⁵√n	33.277480296326

Divisors of 40808645

1, 5, 269, 1345, 30341, 151705, 8161729, 40808645

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	-40808644	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 40808645 can be divided by 8 positive divisors. The sum of these divisors (counting 40808645) is 1, the average is 0.125.

Base conversion 40808645

Base	System	Value
2	Binary	10011011101011000011000101
3	Ternary	2211210021221022
4	Quaternary	2123223003011
5	Quinary	40421334040
6	Senary	4014400525
8	Octal	233530305
10	Decimal	40808645
12	Duodecimal	11800145
16	Hexadecimal	26eb0c5
20	Vigesimal	cf11c5
36	Base36	oao5h

Cryptographic Hash Functions

md5	25813a747584ffffe3517847931d7098
sha1	2f63b793c56aea887dbe5349137aed9237c4a97e
sha256	85df2086af40f21cd5a141df3e47129064993fe57d2288302d5d362a780e4a95
sha512	cbdb6aadc8bf1677d967e33af83aab058682ce3541b54965e829fbe234955de862891f9e84597207778faf8b79f64e506e43097dafbff22c60e71cd1da5ee226
ripemd-160	3409c9e7c0df90d6a6584e386b10364095672e17

40808645 as geometric shapes

Circle

Radius = n

Diameter	81617290
Circumference	256408278.66991
Area	5.2318372096507E+15

Sphere

Radius = n

Volume	2.8467224984857E+23
Surface area	2.0927348838603E+16
Circumference	256408278.66991

Square

Length = n

Perimeter	163234580
Area	1665345506736025
Diagonal	57712139.221069

Cube

Length = n

Surface area	9992073040416150
Volume	6.7960493586736E+22
Space diagonal	70682646.528042

Equilateral Triangle

Length = n

Perimeter	122425935
Area	7.2111575745583E+14
Altitude	35341323.264021

Triangular Pyramid

Length = n

Surface area	7.2111575745583E+14
Volume	8.0092209779943E+21
Height	19237379.740356