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

40809965 (number)

40809965 is an odd 8-digits composite number following 40809964 and preceding 40809966. In scientific notation, it is written as 4.0809965 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 27300480 positive integers (up to 40809965) that are relatively prime to 40809965.

Interesting facts

40809965 has 8 divisors, whose sum is 49144320
The reverse of 40809965 is 56990804
Previous prime number is 287

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	4.0809965 × 10^7
Engineering notation	4.0809965 × 10^6

Prime Factorization of 40809965

Prime Factorization 5 × 287 × 28439

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40809965	Product of the distinct prime numbers

The prime factorization of 40809965 is 5 × 287 × 28439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 26, 20, 351, 970, 6759, 1323, 45136, 39007, 9257, 353076, 8536371, 8854435, 81133559, 32726029, 476768381, 847432821, 9358546279, 7698487263

Basic calculations (n = 40809965)

Multiplication

n×y

n×2	81619930
n×3	122429895
n×4	163239860
n×5	204049825

Division

n÷y

n÷2	20404982.5
n÷3	13603321.666667
n÷3	10202491.25
n÷5	8161993

Exponentiation

n^y

n²	1665453243301225
n³	6.7967088568259E+22
n⁴	2.7737345056226E+30
n⁵	1.1319600809375E+38

Nth Root

^y√n

²√n	6388.2677620776
³√n	344.28814925051
⁴√n	79.926639877313
⁵√n	33.277695572798

Divisors of 40809965

1, 5, 287, 1435, 28439, 142195, 8161993, 40809965

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	-40809964	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 40809965 can be divided by 8 positive divisors. The sum of these divisors (counting 40809965) is 1, the average is 0.125.

Base conversion 40809965

Base	System	Value
2	Binary	10011011101011010111101101
3	Ternary	2211210100202012
4	Quaternary	2123223113231
5	Quinary	40421404330
6	Senary	4014411005
8	Octal	233532755
10	Decimal	40809965
12	Duodecimal	11800a65
16	Hexadecimal	26eb5ed
20	Vigesimal	cf14i5
36	Base36	oap65

Cryptographic Hash Functions

md5	34148e33d4c4df795efc0a3019fc35a5
sha1	843031bd2278dd8d0538e8fc5ccc88a5cec92851
sha256	87d412b9c4cd2025bde6f7d7f1b47a3b7bf7cd9c4a5c9709110f2a6470b1e63f
sha512	d29c18592ccc8bc58f08b7fc806f6b84cd81614b7561a94677186e1ea81166b3988505d701e1561339a389b90ef9ff9e88820aca4239b0ecffb17c13a5b83b01
ripemd-160	1d078e81717c3c7f30f9f919b944775704115daf

40809965 as geometric shapes

Circle

Radius = n

Diameter	81619930
Circumference	256416572.47451
Area	5.2321756740524E+15

Sphere

Radius = n

Volume	2.8469987484257E+23
Surface area	2.092870269621E+16
Circumference	256416572.47451

Square

Length = n

Perimeter	163239860
Area	1665453243301225
Diagonal	57714005.982971

Cube

Length = n

Surface area	9992719459807350
Volume	6.7967088568259E+22
Space diagonal	70684932.835108

Equilateral Triangle

Length = n

Perimeter	122429895
Area	7.2116240875702E+14
Altitude	35342466.417554

Triangular Pyramid

Length = n

Surface area	7.2116240875702E+14
Volume	8.0099982040205E+21
Height	19238001.994324