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

2020489 (number)

2020489 is an odd 7-digits prime number following 2020488 and preceding 2020490. In scientific notation, it is written as 2.020489 × 10^6. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 2020488 positive integers (up to 2020489) that are relatively prime to 2020489.

Interesting facts

2020489 has 2 divisors, whose sum is 2020490
The reverse of 2020489 is 9840202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7

Name

Name	two million twenty thousand four hundred eighty-nine

Notation

Scientific notation	2.020489 × 10^6
Engineering notation	2.020489 × 10^6

Prime Factorization of 2020489

Prime Factorization 2020489

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	2020489	Product of the distinct prime numbers

The prime factorization of 2020489 is 2020489. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 5, 18, 54, 905, 979, 8226, 1299, 47927, 13706, 409733, 427475, 4768553, 277069, 32525949, 20137496, 902212927, 510892753, 381802136, 7126575230

Basic calculations (n = 2020489)

Multiplication

n×y

n×2	4040978
n×3	6061467
n×4	8081956
n×5	10102445

Division

n÷y

n÷2	1010244.5
n÷3	673496.33333333
n÷3	505122.25
n÷5	404097.8

Exponentiation

n^y

n²	4082375799121
n³	8248395395990190169
n⁴	1.6665792165249E+25
n⁵	3.3673049746171E+31

Nth Root

^y√n

²√n	1421.4390595449
³√n	126.42088612962
⁴√n	37.701976865211
⁵√n	18.24279164883

Divisors of 2020489

1, 2020489

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	2020490	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	1010245	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1421.4394113011	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999990101411	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2020489 can be divided by 2 positive divisors. The sum of these divisors (counting 2020489) is 2020490, the average is 1010245.

Base conversion 2020489

Base	System	Value
2	Binary	111101101010010001001
3	Ternary	10210122120221
4	Quaternary	13231102021
5	Quinary	1004123424
6	Senary	111150041
8	Octal	7552211
10	Decimal	2020489
12	Duodecimal	815321
16	Hexadecimal	1ed489
20	Vigesimal	ccb49
36	Base36	17b0p

Cryptographic Hash Functions

md5	e0d36a0ccf0701ea9ce9ea06723ff7d4
sha1	1f736f3e53ad8af0a454d6547d3d921458ed3143
sha256	f592464fa177e1ba92017064ca3b2cb82b9cfb9c92e796f774c9adc427bca19a
sha512	e9281e4c40b6849a9fd3d8f2aea797107a854894f784695e5ee31d13a10fe84b5e8bce271c4959fc9405bcd6d57b1c4f1eac4926f1a6727b92935218a8692fc4
ripemd-160	b8691c175d60fd313f0a60ed90a6d1073d5c4f64

2020489 as geometric shapes

Circle

Radius = n

Diameter	4040978
Circumference	12695106.798118
Area	12825161819711

Sphere

Radius = n

Volume	3.4550797839929E+19
Surface area	51300647278845
Circumference	12695106.798118

Square

Length = n

Perimeter	8081956
Area	4082375799121
Diagonal	2857402.9464257

Cube

Length = n

Surface area	24494254794726
Volume	8248395395990190169
Space diagonal	3499589.604134

Equilateral Triangle

Length = n

Perimeter	6061467
Area	1767720574916.8
Altitude	1749794.802067

Triangular Pyramid

Length = n

Surface area	1767720574916.8
Volume	9.7208271973543E+17
Height	952467.64880855