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

20160109 (number)

20160109 is an odd 8-digits composite number following 20160108 and preceding 20160110. In scientific notation, it is written as 2.0160109 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 20142720 positive integers (up to 20160109) that are relatively prime to 20160109.

Interesting facts

20160109 has 4 divisors, whose sum is 20177500
The reverse of 20160109 is 90106102
Previous prime number is 1249

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred sixty thousand one hundred nine

Notation

Scientific notation	2.0160109 × 10^7
Engineering notation	2.0160109 × 10^6

Prime Factorization of 20160109

Prime Factorization 1249 × 16141

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20160109	Product of the distinct prime numbers

The prime factorization of 20160109 is 1249 × 16141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 71, 72, 995, 862, 8366, 5413, 66786, 30031, 313596, 946228, 2115553, 536113, 39510627, 99286539, 728855612, 303822554, 4980141292, 3645609102

Basic calculations (n = 20160109)

Multiplication

n×y

n×2	40320218
n×3	60480327
n×4	80640436
n×5	100800545

Division

n÷y

n÷2	10080054.5
n÷3	6720036.3333333
n÷3	5040027.25
n÷5	4032021.8

Exponentiation

n^y

n²	406429994891881
n³	8.1936729978898E+21
n⁴	1.6518534074781E+29
n⁵	3.3301544746781E+36

Nth Root

^y√n

²√n	4490.0010022271
³√n	272.16417514389
⁴√n	67.007469749477
⁵√n	28.900048738775

Divisors of 20160109

1, 1249, 16141, 20160109

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	-20160108	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 20160109 can be divided by 4 positive divisors. The sum of these divisors (counting 20160109) is 1, the average is 0.25.

Base conversion 20160109

Base	System	Value
2	Binary	1001100111001111001101101
3	Ternary	1101221020110201
4	Quaternary	1030321321231
5	Quinary	20130110414
6	Senary	2000033501
8	Octal	114717155
10	Decimal	20160109
12	Duodecimal	6902891
16	Hexadecimal	1339e6d
20	Vigesimal	660059
36	Base36	c03n1

Cryptographic Hash Functions

md5	d6a6de18c1343622efd4b811fe11d315
sha1	376467dabb11e7935000953165f80c589e37ea49
sha256	8c3ba22dc1a32f1cc997cd1ee50f666cedd81da2d0c7f208943af5ba5a9da5a5
sha512	3aa09250ad3885cc5bf9a2c1f3bbb2ea621a950420a57110b90b90164ba4443879351671c40f57ff62c472e7b7aad1b0b9af20bcaae8afdd4178ca94b292406e
ripemd-160	0f5b4a147a6c5381f1b9ab777e78b1b597b22737

20160109 as geometric shapes

Circle

Radius = n

Diameter	40320218
Circumference	126669700.65994
Area	1.2768374861509E+15

Sphere

Radius = n

Volume	3.4321577194783E+22
Surface area	5.1073499446035E+15
Circumference	126669700.65994

Square

Length = n

Perimeter	80640436
Area	406429994891881
Diagonal	28510699.56672

Cube

Length = n

Surface area	2438579969351286
Volume	8.1936729978898E+21
Space diagonal	34918333.074127

Equilateral Triangle

Length = n

Perimeter	60480327
Area	1.7598935021817E+14
Altitude	17459166.537063

Triangular Pyramid

Length = n

Surface area	1.7598935021817E+14
Volume	9.6563362327216E+20
Height	9503566.52224