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

40809913 (number)

40809913 is an odd 8-digits prime number following 40809912 and preceding 40809914. In scientific notation, it is written as 4.0809913 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 40809912 positive integers (up to 40809913) that are relatively prime to 40809913.

Interesting facts

40809913 has 2 divisors, whose sum is 40809914
The reverse of 40809913 is 31990804
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty million eight hundred nine thousand nine hundred thirteen

Notation

Scientific notation	4.0809913 × 10^7
Engineering notation	4.0809913 × 10^6

Prime Factorization of 40809913

Prime Factorization 40809913

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40809913	Product of the distinct prime numbers

The prime factorization of 40809913 is 40809913. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 77, 91, 965, 876, 6391, 9830, 58599, 66091, 611044, 596165, 5694575, 5505432, 70744660, 6520817, 321923586, 272149568, 4724343311, 5746303941

Basic calculations (n = 40809913)

Multiplication

n×y

n×2	81619826
n×3	122429739
n×4	163239652
n×5	204049565

Division

n÷y

n÷2	20404956.5
n÷3	13603304.333333
n÷3	10202478.25
n÷5	8161982.6

Exponentiation

n^y

n²	1665448999067569
n³	6.7966828757885E+22
n⁴	2.7737203684952E+30
n⁵	1.1319528692462E+38

Nth Root

^y√n

²√n	6388.2636921154
³√n	344.28800301995
⁴√n	79.926614416697
⁵√n	33.277687092315

Divisors of 40809913

1, 40809913

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40809914	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20404957	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6388.2637703839	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999509923	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40809913 can be divided by 2 positive divisors. The sum of these divisors (counting 40809913) is 40809914, the average is 20404957.

Base conversion 40809913

Base	System	Value
2	Binary	10011011101011010110111001
3	Ternary	2211210100200021
4	Quaternary	2123223112321
5	Quinary	40421404123
6	Senary	4014410441
8	Octal	233532671
10	Decimal	40809913
12	Duodecimal	11800a21
16	Hexadecimal	26eb5b9
20	Vigesimal	cf14fd
36	Base36	oap4p

Cryptographic Hash Functions

md5	4a3dc191c0c13597194ddd649837ad6e
sha1	e4c15a59f436e41312349c658969c3d33ed3b728
sha256	663fbea8ab4e1f8f4d6df2851ed4401858a182e5c500f0e1d45c01168bbacd0f
sha512	134f67c3d74eee47be64ad9352d93d7b57fd911d400ec19e8eb8a4695c927fc2ab96e440678ee5ab61ec1b0eb94fe4caf8d6de4147cb62a937336fcdb4fb421d
ripemd-160	4dd5b587298b4a745e1fe0083956b329b375e65e

40809913 as geometric shapes

Circle

Radius = n

Diameter	81619826
Circumference	256416245.74888
Area	5.2321623403991E+15

Sphere

Radius = n

Volume	2.8469878655142E+23
Surface area	2.0928649361597E+16
Circumference	256416245.74888

Square

Length = n

Perimeter	163239652
Area	1665448999067569
Diagonal	57713932.443866

Cube

Length = n

Surface area	9992693994405414
Volume	6.7966828757885E+22
Space diagonal	70684842.768466

Equilateral Triangle

Length = n

Perimeter	122429739
Area	7.2116057094994E+14
Altitude	35342421.384233

Triangular Pyramid

Length = n

Surface area	7.2116057094994E+14
Volume	8.0099675850742E+21
Height	19237977.481289