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

40102009 (number)

40102009 is an odd 8-digits composite number following 40102008 and preceding 40102010. In scientific notation, it is written as 4.0102009 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 39832720 positive integers (up to 40102009) that are relatively prime to 40102009.

Interesting facts

40102009 has 4 divisors, whose sum is 40371300
The reverse of 40102009 is 90020104
Previous prime number is 149

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	forty million one hundred two thousand nine

Notation

Scientific notation	4.0102009 × 10^7
Engineering notation	4.0102009 × 10^6

Prime Factorization of 40102009

Prime Factorization 149 × 269141

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40102009	Product of the distinct prime numbers

The prime factorization of 40102009 is 149 × 269141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 53, 74, 408, 353, 2151, 2682, 58788, 48619, 551592, 375646, 9849991, 1471698, 55542694, 61731645, 534059754, 692863475, 3274361860, 3782539666

Basic calculations (n = 40102009)

Multiplication

n×y

n×2	80204018
n×3	120306027
n×4	160408036
n×5	200510045

Division

n÷y

n÷2	20051004.5
n÷3	13367336.333333
n÷3	10025502.25
n÷5	8020401.8

Exponentiation

n^y

n²	1608171125836081
n³	6.4490892961819E+22
n⁴	2.5862143699729E+30
n⁵	1.0371239194058E+38

Nth Root

^y√n

²√n	6332.6147048435
³√n	342.28566411033
⁴√n	79.577727442064
⁵√n	33.1614281619

Divisors of 40102009

1, 149, 269141, 40102009

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40102008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40102009 can be divided by 4 positive divisors. The sum of these divisors (counting 40102009) is 1, the average is 0.25.

Base conversion 40102009

Base	System	Value
2	Binary	10011000111110100001111001
3	Ternary	2210110101121121
4	Quaternary	2120332201321
5	Quinary	40231231014
6	Senary	3551305241
8	Octal	230764171
10	Decimal	40102009
12	Duodecimal	1151b221
16	Hexadecimal	263e879
20	Vigesimal	cacf09
36	Base36	nviwp

Cryptographic Hash Functions

md5	bd72167c560c6d0ffbd83b2c3c6b4c8b
sha1	a6991ac780601dafb0fc2ef20456529fdbe85868
sha256	ee6868e2212232d47d6b85482494383d1c4da8a462a4db3395976be0ff02e774
sha512	920eaddd5632ebc153711b05806c4cb077a4c48fc4d633fa4c1bf74eab36ec42320b00095f7d0478848578beefbcdf4b76d0d4fe5d1e022fd37c0e8b4c8a8744
ripemd-160	7ddd6cd0d7c5aa89a7bc2e05c6ae06a75d9625ad

40102009 as geometric shapes

Circle

Radius = n

Diameter	80204018
Circumference	251968353.73718
Area	5.0522185946419E+15

Sphere

Radius = n

Volume	2.7013882073639E+23
Surface area	2.0208874378567E+16
Circumference	251968353.73718

Square

Length = n

Perimeter	160408036
Area	1608171125836081
Diagonal	56712805.006208

Cube

Length = n

Surface area	9649026755016486
Volume	6.4490892961819E+22
Space diagonal	69458717.073584

Equilateral Triangle

Length = n

Perimeter	120306027
Area	6.9635852430333E+14
Altitude	34729358.536792

Triangular Pyramid

Length = n

Surface area	6.9635852430333E+14
Volume	7.600324623013E+21
Height	18904268.335403