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

2019961 (number)

2019961 is an odd 7-digits composite number following 2019960 and preceding 2019962. In scientific notation, it is written as 2.019961 × 10^6. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 2016000 positive integers (up to 2019961) that are relatively prime to 2019961.

Interesting facts

2019961 has 4 divisors, whose sum is 2023924
The reverse of 2019961 is 1699102
Previous prime number is 601

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	two million nineteen thousand nine hundred sixty-one

Notation

Scientific notation	2.019961 × 10^6
Engineering notation	2.019961 × 10^6

Prime Factorization of 2019961

Prime Factorization 601 × 3361

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2019961	Product of the distinct prime numbers

The prime factorization of 2019961 is 601 × 3361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 10, 56, 542, 281, 2379, 4424, 4878, 83997, 953830, 245196, 9677557, 7377490, 32253441, 31261413, 292886933, 434343733, 3349182964, 5922496217

Basic calculations (n = 2019961)

Multiplication

n×y

n×2	4039922
n×3	6059883
n×4	8079844
n×5	10099805

Division

n÷y

n÷2	1009980.5
n÷3	673320.33333333
n÷3	504990.25
n÷5	403992.2

Exponentiation

n^y

n²	4080242441521
n³	8241930602417200681
n⁴	1.6648378381589E+25
n⁵	3.3629075044053E+31

Nth Root

^y√n

²√n	1421.2533201368
³√n	126.40987294697
⁴√n	37.699513526528
⁵√n	18.241838097388

Divisors of 2019961

1, 601, 3361, 2019961

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	-2019960	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 2019961 can be divided by 4 positive divisors. The sum of these divisors (counting 2019961) is 1, the average is 0.25.

Base conversion 2019961

Base	System	Value
2	Binary	111101101001001111001
3	Ternary	10210121212101
4	Quaternary	13231021321
5	Quinary	1004114321
6	Senary	111143401
8	Octal	7551171
10	Decimal	2019961
12	Duodecimal	814b61
16	Hexadecimal	1ed279
20	Vigesimal	cc9i1
36	Base36	17am1

Cryptographic Hash Functions

md5	02ef53d492cc9f55de8af08e7f3e8f54
sha1	364ccedf84757ba2b5d70f35be3555d1d9204fe1
sha256	0a1330e4a4d9b86a3004b61e1f80725da74a76a8a27e069a97718e11997bebfc
sha512	21d307cf087978525f910f710bbdbbb3b41cd36c33310d4383208ec71fc6b08d510c9d5116afc578448e856f5f2b93f509f199c56ca706b7b5ea436376c837c1
ripemd-160	5fd34bc9ecd62d504b1383f60c64088366bf0f8a

2019961 as geometric shapes

Circle

Radius = n

Diameter	4039922
Circumference	12691789.276276
Area	12818459679148

Sphere

Radius = n

Volume	3.4523718175934E+19
Surface area	51273838716591
Circumference	12691789.276276

Square

Length = n

Perimeter	8079844
Area	4080242441521
Diagonal	2856656.2416647

Cube

Length = n

Surface area	24481454649126
Volume	8241930602417200681
Space diagonal	3498675.0813076

Equilateral Triangle

Length = n

Perimeter	6059883
Area	1766796803978.3
Altitude	1749337.5406538

Triangular Pyramid

Length = n

Surface area	1766796803978.3
Volume	9.7132083650636E+17
Height	952218.74722157