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

2009161 (number)

2009161 is an odd 7-digits composite number following 2009160 and preceding 2009162. In scientific notation, it is written as 2.009161 × 10^6. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 1543680 positive integers (up to 2009161) that are relatively prime to 2009161.

Interesting facts

2009161 has 8 divisors, whose sum is 2063880
The reverse of 2009161 is 1619002
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 19
Digital Root 1

Name

Name	two million nine thousand one hundred sixty-one

Notation

Scientific notation	2.009161 × 10^6
Engineering notation	2.009161 × 10^6

Prime Factorization of 2009161

Prime Factorization 77 × 97 × 269

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2009161	Product of the distinct prime numbers

The prime factorization of 2009161 is 77 × 97 × 269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 50, 80, 315, 45, 2283, 5114, 93966, 12089, 222503, 527710, 3437063, 7197283, 51299007, 60056621, 860427348, 227549231, 4950738315, 4518954669

Basic calculations (n = 2009161)

Multiplication

n×y

n×2	4018322
n×3	6027483
n×4	8036644
n×5	10045805

Division

n÷y

n÷2	1004580.5
n÷3	669720.33333333
n÷3	502290.25
n÷5	401832.2

Exponentiation

n^y

n²	4036727923921
n³	8110436312353040281
n⁴	1.6295172331764E+25
n⁵	3.2739624737258E+31

Nth Root

^y√n

²√n	1417.4487645061
³√n	126.18418096495
⁴√n	37.64902076424
⁵√n	18.222289744861

Divisors of 2009161

1, 77, 97, 269, 7469, 20713, 26093, 2009161

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2009160	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2009161 can be divided by 8 positive divisors. The sum of these divisors (counting 2009161) is 1, the average is 0.125.

Base conversion 2009161

Base	System	Value
2	Binary	111101010100001001001
3	Ternary	10210002001101
4	Quaternary	13222201021
5	Quinary	1003243121
6	Senary	111021401
8	Octal	7524111
10	Decimal	2009161
12	Duodecimal	80a861
16	Hexadecimal	1ea849
20	Vigesimal	cb2i1
36	Base36	172a1

Cryptographic Hash Functions

md5	00d697b40bb9099073a64b6428dc13e9
sha1	44b87869fc16983fd684676fe82e9a4bff8bacdf
sha256	f269bf5e17bd68da7d9d94abc4dd2e33fcfb4c6a5cf849e2ea2b84f2888ee15d
sha512	cc29d94b17226c77413a357aaee39d520c426d58e1cd3632341e144679f1811d9ea6960173b721d16ef0e4aff5fb7c894da42502eb135d95428ff07e15d44669
ripemd-160	3068dd568d4669b155041d963fe452c13f8e7d99

2009161 as geometric shapes

Circle

Radius = n

Diameter	4018322
Circumference	12623930.874958
Area	12681754790331

Sphere

Radius = n

Volume	3.3972916181728E+19
Surface area	50727019161324
Circumference	12623930.874958

Square

Length = n

Perimeter	8036644
Area	4036727923921
Diagonal	2841382.7351911

Cube

Length = n

Surface area	24220367543526
Volume	8110436312353040281
Space diagonal	3479968.9325859

Equilateral Triangle

Length = n

Perimeter	6027483
Area	1747954465140.8
Altitude	1739984.4662929

Triangular Pyramid

Length = n

Surface area	1747954465140.8
Volume	9.5582408580774E+17
Height	947127.57839703