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

40805513 (number)

40805513 is an odd 8-digits composite number following 40805512 and preceding 40805514. In scientific notation, it is written as 4.0805513 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 34919280 positive integers (up to 40805513) that are relatively prime to 40805513.

Interesting facts

40805513 has 8 divisors, whose sum is 46710720
The reverse of 40805513 is 31550804
Previous prime number is 661

Basic properties

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

Name

Name	forty million eight hundred five thousand five hundred thirteen

Notation

Scientific notation	4.0805513 × 10^7
Engineering notation	4.0805513 × 10^6

Prime Factorization of 40805513

Prime Factorization 7 × 661 × 8819

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40805513	Product of the distinct prime numbers

The prime factorization of 40805513 is 7 × 661 × 8819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 47, 100, 308, 809, 7516, 471, 56249, 11598, 416790, 660263, 827198, 4401769, 61922000, 11556132, 109398571, 475655711, 9707304319, 7161216629

Basic calculations (n = 40805513)

Multiplication

n×y

n×2	81611026
n×3	122416539
n×4	163222052
n×5	204027565

Division

n÷y

n÷2	20402756.5
n÷3	13601837.666667
n÷3	10201378.25
n÷5	8161102.6

Exponentiation

n^y

n²	1665089891193169
n³	6.7944847201251E+22
n⁴	2.7725243457537E+30
n⁵	1.1313427823347E+38

Nth Root

^y√n

²√n	6387.9193013062
³√n	344.27562921542
⁴√n	79.924459968812
⁵√n	33.276969481678

Divisors of 40805513

1, 7, 661, 4627, 8819, 61733, 5829359, 40805513

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	-40805512	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 40805513 can be divided by 8 positive divisors. The sum of these divisors (counting 40805513) is 1, the average is 0.125.

Base conversion 40805513

Base	System	Value
2	Binary	10011011101010010010001001
3	Ternary	2211210010122022
4	Quaternary	2123222102021
5	Quinary	40421234023
6	Senary	4014334225
8	Octal	233522211
10	Decimal	40805513
12	Duodecimal	117ba375
16	Hexadecimal	26ea489
20	Vigesimal	cf0dfd
36	Base36	oalqh

Cryptographic Hash Functions

md5	f0a7947955d1c56ce1246db2331cd3f7
sha1	94aab2fb188d58fc636a39455154020ea1edfe82
sha256	e038634b62bc9ead3f5e3936448d7f99a3d20a8474cbe576a075466cd641859e
sha512	ac8c2652cc6d909f1ba2c4bdc384a5043b684b12578aea02ab5d30c70b5b719824692c4f1990845249e30de15f24e89cc8d09d264f21d67d4b656e7cc73b4fe0
ripemd-160	5a7f757b0eae9f4bd52ecaaf7f26e3aa10e55560

40805513 as geometric shapes

Circle

Radius = n

Diameter	81611026
Circumference	256388599.73353
Area	5.2310341697391E+15

Sphere

Radius = n

Volume	2.8460671042231E+23
Surface area	2.0924136678956E+16
Circumference	256388599.73353

Square

Length = n

Perimeter	163222052
Area	1665089891193169
Diagonal	57707709.904192

Cube

Length = n

Surface area	9990539347159014
Volume	6.7944847201251E+22
Space diagonal	70677221.744912

Equilateral Triangle

Length = n

Perimeter	122416539
Area	7.2100507267898E+14
Altitude	35338610.872456

Triangular Pyramid

Length = n

Surface area	7.2100507267898E+14
Volume	8.0073770337815E+21
Height	19235903.301397