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

20131006 (number)

20131006 is an even 8-digits composite number following 20131005 and preceding 20131007. In scientific notation, it is written as 2.0131006 × 10^7. The sum of its digits is 13. It has a total of 4 prime factors and 16 positive divisors. There are 8612856 positive integers (up to 20131006) that are relatively prime to 20131006.

Interesting facts

20131006 has 16 divisors, whose sum is 34569216
The reverse of 20131006 is 60013102
Previous prime number is 1487

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 13
Digital Root 4

Name

Name	twenty million one hundred thirty-one thousand six

Notation

Scientific notation	2.0131006 × 10^7
Engineering notation	2.0131006 × 10^6

Prime Factorization of 20131006

Prime Factorization 2 × 7 × 1487 × 967

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20131006	Product of the distinct prime numbers

The prime factorization of 20131006 is 2 × 7 × 1487 × 967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 66, 71, 341, 757, 3364, 5056, 1987, 74654, 648152, 27281, 2590743, 2171040, 17913461, 61394286, 723579908, 295987886, 8609496196, 5982698975

Basic calculations (n = 20131006)

Multiplication

n×y

n×2	40262012
n×3	60393018
n×4	80524024
n×5	100655030

Division

n÷y

n÷2	10065503
n÷3	6710335.3333333
n÷3	5032751.5
n÷5	4026201.2

Exponentiation

n^y

n²	405257402572036
n³	8.1582392027221E+21
n⁴	1.6423356233943E+29
n⁵	3.3061868288565E+36

Nth Root

^y√n

²√n	4486.7589638847
³√n	272.03314727234
⁴√n	66.983273762072
⁵√n	28.891699932631

Divisors of 20131006

1, 2, 7, 14, 967, 1487, 1934, 2974, 6769, 10409, 13538, 20818, 1437929, 2875858, 10065503, 20131006

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20131005	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131006 can be divided by 16 positive divisors. The sum of these divisors (counting 20131006) is 1, the average is 0.0625.

Base conversion 20131006

Base	System	Value
2	Binary	1001100110010110010111110
3	Ternary	1101212202112211
4	Quaternary	1030302302332
5	Quinary	20123143011
6	Senary	1555251034
8	Octal	114626276
10	Decimal	20131006
12	Duodecimal	68a9a7a
16	Hexadecimal	1332cbe
20	Vigesimal	65g7a6
36	Base36	bzh6m

Cryptographic Hash Functions

md5	608bbe9d1e6823b6fbf6b71ff2e0c978
sha1	daf3d43c30e62b6e6390585d163bd289eb06fc40
sha256	88ddcd0a45e308362c8b9e748cabf239aa14bd102cae5df971d83db6115271cb
sha512	12371a379afa38be96cf17597bf6f46599261c587e0662f493279d727ab5c8d23099dfc12b33a415a83d2d99cf58090cb1b834962d0c3b6c46ce5a9849a9e56c
ripemd-160	ec9c94b5bb3fbac4da04372028d157292a0747cd

20131006 as geometric shapes

Circle

Radius = n

Diameter	40262012
Circumference	126486841.11794
Area	1.2731536787332E+15

Sphere

Radius = n

Volume	3.4173152460667E+22
Surface area	5.0926147149328E+15
Circumference	126486841.11794

Square

Length = n

Perimeter	80524024
Area	405257402572036
Diagonal	28469541.709414

Cube

Length = n

Surface area	2431544415432216
Volume	8.1582392027221E+21
Space diagonal	34867925.199474

Equilateral Triangle

Length = n

Perimeter	60393018
Area	1.7548160284954E+14
Altitude	17433962.599737

Triangular Pyramid

Length = n

Surface area	1.7548160284954E+14
Volume	9.6145771046445E+20
Height	9489847.2364714