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

2009149 (number)

2009149 is an odd 7-digits composite number following 2009148 and preceding 2009150. In scientific notation, it is written as 2.009149 × 10^6. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 1939056 positive integers (up to 2009149) that are relatively prime to 2009149.

Interesting facts

2009149 has 6 divisors, whose sum is 2081690
The reverse of 2009149 is 9419002
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7

Name

Name	two million nine thousand one hundred forty-nine

Notation

Scientific notation	2.009149 × 10^6
Engineering notation	2.009149 × 10^6

Prime Factorization of 2009149

Prime Factorization 29 × 29 × 2389

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	69281	Product of the distinct prime numbers

The prime factorization of 2009149 is 29 × 29 × 2389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 23, 32, 842, 396, 8597, 139, 6625, 82914, 192708, 616608, 6492839, 6981928, 45574108, 56083604, 452785537, 820368570, 2738590256, 2179657035

Basic calculations (n = 2009149)

Multiplication

n×y

n×2	4018298
n×3	6027447
n×4	8036596
n×5	10045745

Division

n÷y

n÷2	1004574.5
n÷3	669716.33333333
n÷3	502287.25
n÷5	401829.8

Exponentiation

n^y

n²	4036679704201
n³	8110290991015734949
n⁴	1.6294783034308E+25
n⁵	3.2738647038597E+31

Nth Root

^y√n

²√n	1417.4445315426
³√n	126.18392974679
⁴√n	37.64896454808
⁵√n	18.222267977765

Divisors of 2009149

1, 29, 841, 2389, 69281, 2009149

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	-2009148	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 2009149 can be divided by 6 positive divisors. The sum of these divisors (counting 2009149) is 1, the average is 0.16666666666667.

Base conversion 2009149

Base	System	Value
2	Binary	111101010100000111101
3	Ternary	10210002000221
4	Quaternary	13222200331
5	Quinary	1003243044
6	Senary	111021341
8	Octal	7524075
10	Decimal	2009149
12	Duodecimal	80a851
16	Hexadecimal	1ea83d
20	Vigesimal	cb2h9
36	Base36	1729p

Cryptographic Hash Functions

md5	15f6fbbd115083517aa54b82e80a13c4
sha1	3c233a254355892401d0f53b5feb28b16931213d
sha256	21b124e6d2aebe6c030f12e14a7dcb468071245cc20d6ee7ca594079984d1b1a
sha512	07a8e67ba5c4ba7da2fae57cf6474f789945d5fdd4462f521736327f81848ac834d0c3afc71a552ebb096ef521de5cd3039e46ba9ce5fd0b7aeb9c241e46685c
ripemd-160	8fa9773533336c36413af8d44b50ca892f66315f

2009149 as geometric shapes

Circle

Radius = n

Diameter	4018298
Circumference	12623855.476735
Area	12681603303613

Sphere

Radius = n

Volume	3.3972307461134E+19
Surface area	50726413214452
Circumference	12623855.476735

Square

Length = n

Perimeter	8036596
Area	4036679704201
Diagonal	2841365.7646283

Cube

Length = n

Surface area	24220078225206
Volume	8110290991015734949
Space diagonal	3479948.1479762

Equilateral Triangle

Length = n

Perimeter	6027447
Area	1747933585389.6
Altitude	1739974.0739881

Triangular Pyramid

Length = n

Surface area	1747933585389.6
Volume	9.558069595239E+17
Height	947121.92154278