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

40809812 (number)

40809812 is an even 8-digits composite number following 40809811 and preceding 40809813. In scientific notation, it is written as 4.0809812 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 20404904 positive integers (up to 40809812) that are relatively prime to 40809812.

Interesting facts

40809812 has 6 divisors, whose sum is 71417178
The reverse of 40809812 is 21890804
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty million eight hundred nine thousand eight hundred twelve

Notation

Scientific notation	4.0809812 × 10^7
Engineering notation	4.0809812 × 10^6

Prime Factorization of 40809812

Prime Factorization 2 × 2 × 10202453

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20404906	Product of the distinct prime numbers

The prime factorization of 40809812 is 2 × 2 × 10202453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 12, 70, 357, 124, 1395, 1049, 79109, 67967, 363025, 738062, 2653426, 441740, 87419480, 4659235, 598332950, 984155363, 2382433149, 5273094926

Basic calculations (n = 40809812)

Multiplication

n×y

n×2	81619624
n×3	122429436
n×4	163239248
n×5	204049060

Division

n÷y

n÷2	20404906
n÷3	13603270.666667
n÷3	10202453
n÷5	8161962.4

Exponentiation

n^y

n²	1665440755475344
n³	6.7966324128087E+22
n⁴	2.7736929099983E+30
n⁵	1.1319388620276E+38

Nth Root

^y√n

²√n	6388.2557869891
³√n	344.28771899487
⁴√n	79.926564964279
⁵√n	33.277670620583

Divisors of 40809812

1, 2, 4, 10202453, 20404906, 40809812

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40809811	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40809812 can be divided by 6 positive divisors. The sum of these divisors (counting 40809812) is 1, the average is 0.16666666666667.

Base conversion 40809812

Base	System	Value
2	Binary	10011011101011010101010100
3	Ternary	2211210100112112
4	Quaternary	2123223111110
5	Quinary	40421403222
6	Senary	4014410152
8	Octal	233532524
10	Decimal	40809812
12	Duodecimal	11800958
16	Hexadecimal	26eb554
20	Vigesimal	cf14ac
36	Base36	oap1w

Cryptographic Hash Functions

md5	c8b48df497e0326e6e7c49db7c31b8dc
sha1	4d0a99679697a5d29746f075e8d7942a87def32a
sha256	797b36b25c538e7c3af336532f47a221833593dfff35cc62498bf2430bf41760
sha512	dcbb1a0c41a54b69f425ae4f899d79623ace6b3984b6f1f562551ef71d29ae981d300b6c7e03d553a3397765c5f1e21505ab7fed07d9da4bf10eefb45c629d87
ripemd-160	ca4f514aea3c2274f57a4f642351512207b0e418

40809812 as geometric shapes

Circle

Radius = n

Diameter	81619624
Circumference	256415611.14716
Area	5.2321364423904E+15

Sphere

Radius = n

Volume	2.8469667276307E+23
Surface area	2.0928545769562E+16
Circumference	256415611.14716

Square

Length = n

Perimeter	163239248
Area	1665440755475344
Diagonal	57713789.608296

Cube

Length = n

Surface area	9992644532852064
Volume	6.7966324128087E+22
Space diagonal	70684667.831334

Equilateral Triangle

Length = n

Perimeter	122429436
Area	7.211570013698E+14
Altitude	35342333.915667

Triangular Pyramid

Length = n

Surface area	7.211570013698E+14
Volume	8.0099081138822E+21
Height	19237929.869432