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

40872389 (number)

40872389 is an odd 8-digits prime number following 40872388 and preceding 40872390. In scientific notation, it is written as 4.0872389 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 40872388 positive integers (up to 40872389) that are relatively prime to 40872389.

Interesting facts

40872389 has 2 divisors, whose sum is 40872390
The reverse of 40872389 is 98327804
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	forty million eight hundred seventy-two thousand three hundred eighty-nine

Notation

Scientific notation	4.0872389 × 10^7
Engineering notation	4.0872389 × 10^6

Prime Factorization of 40872389

Prime Factorization 40872389

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40872389	Product of the distinct prime numbers

The prime factorization of 40872389 is 40872389. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 31, 20, 208, 365, 1306, 208, 72957, 11294, 794062, 897056, 2132757, 8981300, 71776196, 7829046, 635038632, 731274007, 5527579938, 9506093418

Basic calculations (n = 40872389)

Multiplication

n×y

n×2	81744778
n×3	122617167
n×4	163489556
n×5	204361945

Division

n÷y

n÷2	20436194.5
n÷3	13624129.666667
n÷3	10218097.25
n÷5	8174477.8

Exponentiation

n^y

n²	1670552182567321
n³	6.8279458650691E+22
n⁴	2.7907445946804E+30
n⁵	1.1406439867343E+38

Nth Root

^y√n

²√n	6393.1517266525
³√n	344.46360390207
⁴√n	79.957186835534
⁵√n	33.287869837932

Divisors of 40872389

1, 40872389

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40872390	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20436195	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6393.1518048612	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999510672	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40872389 can be divided by 2 positive divisors. The sum of these divisors (counting 40872389) is 40872390, the average is 20436195.

Base conversion 40872389

Base	System	Value
2	Binary	10011011111010100111000101
3	Ternary	2211220112101012
4	Quaternary	2123322213011
5	Quinary	40430404024
6	Senary	4020012005
8	Octal	233724705
10	Decimal	40872389
12	Duodecimal	11831005
16	Hexadecimal	26fa9c5
20	Vigesimal	cf90j9
36	Base36	oc1c5

Cryptographic Hash Functions

md5	446b9f0735a258b68a35a42f4cbf6cd4
sha1	3fc3c149c8f982b86cf59e82729e3d250004aa90
sha256	ba45f1b55b0a32fcc88eef2da1838e3a4ff05585f22240c6a1b1797b51cc59fb
sha512	54e3768f78e5c244f32995764fb8cce990b101fd6701e91249e0d0de82b7057071a21cf3fc5efaa534afbad4a7c3dc17db83aeb689a7907f282f535eeed3a210
ripemd-160	610f2ea02c8b8f771f27f0e934e54c8aae4d1feb

40872389 as geometric shapes

Circle

Radius = n

Diameter	81744778
Circumference	256808794.03413
Area	5.2481944641919E+15

Sphere

Radius = n

Volume	2.8600832758413E+23
Surface area	2.0992777856768E+16
Circumference	256808794.03413

Square

Length = n

Perimeter	163489556
Area	1670552182567321
Diagonal	57802286.850389

Cube

Length = n

Surface area	10023313095403926
Volume	6.8279458650691E+22
Space diagonal	70793054.374719

Equilateral Triangle

Length = n

Perimeter	122617167
Area	7.2337031422542E+14
Altitude	35396527.18736

Triangular Pyramid

Length = n

Surface area	7.2337031422542E+14
Volume	8.046811371275E+21
Height	19267428.95013