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

40431389 (number)

40431389 is an odd 8-digits composite number following 40431388 and preceding 40431390. In scientific notation, it is written as 4.0431389 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 38052800 positive integers (up to 40431389) that are relatively prime to 40431389.

Interesting facts

40431389 has 6 divisors, whose sum is 42949914
The reverse of 40431389 is 98313404
Previous prime number is 17

Basic properties

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

Name

Name	forty million four hundred thirty-one thousand three hundred eighty-nine

Notation

Scientific notation	4.0431389 × 10^7
Engineering notation	4.0431389 × 10^6

Prime Factorization of 40431389

Prime Factorization 17 × 17 × 139901

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2378317	Product of the distinct prime numbers

The prime factorization of 40431389 is 17 × 17 × 139901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 2, 77, 772, 694, 9296, 3284, 35946, 36767, 340440, 747833, 4356731, 2357798, 33648600, 67340931, 450321590, 259452887, 2444720559, 1511174031

Basic calculations (n = 40431389)

Multiplication

n×y

n×2	80862778
n×3	121294167
n×4	161725556
n×5	202156945

Division

n÷y

n÷2	20215694.5
n÷3	13477129.666667
n÷3	10107847.25
n÷5	8086277.8

Exponentiation

n^y

n²	1634697216469321
n³	6.6093079056288E+22
n⁴	2.6722349895325E+30
n⁵	1.080421723612E+38

Nth Root

^y√n

²√n	6358.5681564327
³√n	343.22023725443
⁴√n	79.740630524424
⁵√n	33.215724700198

Divisors of 40431389

1, 17, 289, 139901, 2378317, 40431389

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	-40431388	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 40431389 can be divided by 6 positive divisors. The sum of these divisors (counting 40431389) is 1, the average is 0.16666666666667.

Base conversion 40431389

Base	System	Value
2	Binary	10011010001110111100011101
3	Ternary	2211002010102212
4	Quaternary	2122032330131
5	Quinary	40322301024
6	Senary	4002330205
8	Octal	232167435
10	Decimal	40431389
12	Duodecimal	11659965
16	Hexadecimal	268ef1d
20	Vigesimal	ccdi99
36	Base36	o2l25

Cryptographic Hash Functions

md5	23c866fa20fef3195633a460f463a5ab
sha1	995aa20960b7155e634ac1c7872af0e302385cd4
sha256	f9123f6ff2c848f75c18778136c849a43ac79dee008c340d871e3bcd5b74c716
sha512	b735c262186cfb832b0fa3627ea454c5d95ff684029166ad8631c5f2e7581c22b8497f41a5e1903c523702a15c19c57ca61d17953c27a8df92669ecd27df39fe
ripemd-160	93d18ac82023a30c486a719bf59100306cfa6cd2

40431389 as geometric shapes

Circle

Radius = n

Diameter	80862778
Circumference	254037909.31366
Area	5.1355527661037E+15

Sphere

Radius = n

Volume	2.7685004215515E+23
Surface area	2.0542211064415E+16
Circumference	254037909.31366

Square

Length = n

Perimeter	161725556
Area	1634697216469321
Diagonal	57178618.669382

Cube

Length = n

Surface area	9808183298815926
Volume	6.6093079056288E+22
Space diagonal	70029219.968581

Equilateral Triangle

Length = n

Perimeter	121294167
Area	7.0784465847907E+14
Altitude	35014609.984291

Triangular Pyramid

Length = n

Surface area	7.0784465847907E+14
Volume	7.7891440650333E+21
Height	19059539.556461