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

40805509 (number)

40805509 is an odd 8-digits prime number following 40805508 and preceding 40805510. In scientific notation, it is written as 4.0805509 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 40805508 positive integers (up to 40805509) that are relatively prime to 40805509.

Interesting facts

40805509 has 2 divisors, whose sum is 40805510
The reverse of 40805509 is 90550804
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty million eight hundred five thousand five hundred nine

Notation

Scientific notation	4.0805509 × 10^7
Engineering notation	4.0805509 × 10^6

Prime Factorization of 40805509

Prime Factorization 40805509

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40805509	Product of the distinct prime numbers

The prime factorization of 40805509 is 40805509. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 1, 80, 40, 294, 693, 6975, 7280, 79000, 43571, 148566, 194951, 5332269, 619797, 68479548, 75576910, 671250131, 129426227, 5490925933, 1230883909

Basic calculations (n = 40805509)

Multiplication

n×y

n×2	81611018
n×3	122416527
n×4	163222036
n×5	204027545

Division

n÷y

n÷2	20402754.5
n÷3	13601836.333333
n÷3	10201377.25
n÷5	8161101.8

Exponentiation

n^y

n²	1665089564749081
n³	6.7944827220175E+22
n⁴	2.7725232586363E+30
n⁵	1.1313422278299E+38

Nth Root

^y√n

²√n	6387.9189882152
³√n	344.2756179661
⁴√n	79.924458010143
⁵√n	33.276968829277

Divisors of 40805509

1, 40805509

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40805510	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20402755	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6387.9190664879	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999950987	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40805509 can be divided by 2 positive divisors. The sum of these divisors (counting 40805509) is 40805510, the average is 20402755.

Base conversion 40805509

Base	System	Value
2	Binary	10011011101010010010000101
3	Ternary	2211210010122011
4	Quaternary	2123222102011
5	Quinary	40421234014
6	Senary	4014334221
8	Octal	233522205
10	Decimal	40805509
12	Duodecimal	117ba371
16	Hexadecimal	26ea485
20	Vigesimal	cf0df9
36	Base36	oalqd

Cryptographic Hash Functions

md5	2b70fa2b76301f34d03f467361cefb98
sha1	6a6b12115fb65f851584bdd3f5dbafe3e06ee7ce
sha256	67f704eafe752968bd76705f8fea109772c13039d75132dfc9de9c34a2051629
sha512	fe5aea1dbb47b2a1f1d8e167f75f96de9cdbee0cc1a6c15202ba1085350690e290c6b2c90601e47490dc239fab61c97ca18f88ffb7b9226c60b8b586118f1407
ripemd-160	f6d7c5d7aa2e5817aa337a39e733c7d06b7ae057

40805509 as geometric shapes

Circle

Radius = n

Diameter	81611018
Circumference	256388574.60078
Area	5.2310331441847E+15

Sphere

Radius = n

Volume	2.8460662672577E+23
Surface area	2.0924132576739E+16
Circumference	256388574.60078

Square

Length = n

Perimeter	163222036
Area	1665089564749081
Diagonal	57707704.247337

Cube

Length = n

Surface area	9990537388494486
Volume	6.7944827220175E+22
Space diagonal	70677214.816709

Equilateral Triangle

Length = n

Perimeter	122416527
Area	7.2100493132454E+14
Altitude	35338607.408355

Triangular Pyramid

Length = n

Surface area	7.2100493132454E+14
Volume	8.007374678989E+21
Height	19235901.415779