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

2009919 (number)

2009919 is an odd 7-digits composite number following 2009918 and preceding 2009920. In scientific notation, it is written as 2.009919 × 10^6. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 1314560 positive integers (up to 2009919) that are relatively prime to 2009919.

Interesting facts

2009919 has 8 divisors, whose sum is 2730672
The reverse of 2009919 is 9199002
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3

Name

Name	two million nine thousand nine hundred nineteen

Notation

Scientific notation	2.009919 × 10^6
Engineering notation	2.009919 × 10^6

Prime Factorization of 2009919

Prime Factorization 3 × 53 × 12641

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2009919	Product of the distinct prime numbers

The prime factorization of 2009919 is 3 × 53 × 12641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 12, 54, 545, 288, 9630, 4073, 39708, 40105, 426249, 70216, 7168671, 934013, 45180712, 99261288, 479096273, 850700175, 9435143371, 4988373195

Basic calculations (n = 2009919)

Multiplication

n×y

n×2	4019838
n×3	6029757
n×4	8039676
n×5	10049595

Division

n÷y

n÷2	1004959.5
n÷3	669973
n÷3	502479.75
n÷5	401983.8

Exponentiation

n^y

n²	4039774386561
n³	8119619295262298559
n⁴	1.6319777094314E+25
n⁵	3.2801430057627E+31

Nth Root

^y√n

²√n	1417.7161210905
³√n	126.20004755194
⁴√n	37.652571241424
⁵√n	18.223664489013

Divisors of 2009919

1, 3, 53, 159, 12641, 37923, 669973, 2009919

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	-2009918	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 2009919 can be divided by 8 positive divisors. The sum of these divisors (counting 2009919) is 1, the average is 0.125.

Base conversion 2009919

Base	System	Value
2	Binary	111101010101100111111
3	Ternary	10210010002110
4	Quaternary	13222230333
5	Quinary	1003304134
6	Senary	111025103
8	Octal	7525477
10	Decimal	2009919
12	Duodecimal	80b193
16	Hexadecimal	1eab3f
20	Vigesimal	cb4fj
36	Base36	172v3

Cryptographic Hash Functions

md5	1a4e9c684ca45912e89ccea46ead353d
sha1	28c51e6530db465ed556d0ee9f6722b37f6ed211
sha256	262e9c1d904687d504937173562d831786bc1ea8bd732f8d298cbdfa1bd63d18
sha512	ead56be7c4f0c5961dbb9a98c1eec37058af639cab625a2cb33d221e0ad122a1eed958829431304fb762a86e7627202592cbfcc609f5a3613753f9e7974708d5
ripemd-160	89995b869e0c2e80cecb64ed4935f3410067ee59

2009919 as geometric shapes

Circle

Radius = n

Diameter	4019838
Circumference	12628693.529421
Area	12691325534980

Sphere

Radius = n

Volume	3.4011381770589E+19
Surface area	50765302139921
Circumference	12628693.529421

Square

Length = n

Perimeter	8039676
Area	4039774386561
Diagonal	2842454.7090714

Cube

Length = n

Surface area	24238646319366
Volume	8119619295262298559
Space diagonal	3481281.827098

Equilateral Triangle

Length = n

Perimeter	6029757
Area	1749273622159.8
Altitude	1740640.913549

Triangular Pyramid

Length = n

Surface area	1749273622159.8
Volume	9.5690631072218E+17
Height	947484.90302379