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

2020045 (number)

2020045 is an odd 7-digits composite number following 2020044 and preceding 2020046. In scientific notation, it is written as 2.020045 × 10^6. The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors. There are 1616032 positive integers (up to 2020045) that are relatively prime to 2020045.

Interesting facts

2020045 has 4 divisors, whose sum is 2424060
The reverse of 2020045 is 5400202
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 13
Digital Root 4

Name

Name	two million twenty thousand forty-five

Notation

Scientific notation	2.020045 × 10^6
Engineering notation	2.020045 × 10^6

Prime Factorization of 2020045

Prime Factorization 5 × 404009

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2020045	Product of the distinct prime numbers

The prime factorization of 2020045 is 5 × 404009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 44, 59, 476, 951, 5554, 599, 89824, 56084, 718659, 816016, 8709674, 436216, 90423683, 83620843, 500537717, 525437878, 155836008, 7299851951

Basic calculations (n = 2020045)

Multiplication

n×y

n×2	4040090
n×3	6060135
n×4	8080180
n×5	10100225

Division

n÷y

n÷2	1010022.5
n÷3	673348.33333333
n÷3	505011.25
n÷5	404009

Exponentiation

n^y

n²	4080581802025
n³	8242958866271591125
n⁴	1.6651147843018E+25
n⁵	3.3636067944548E+31

Nth Root

^y√n

²√n	1421.2828712118
³√n	126.41162517257
⁴√n	37.699905453619
⁵√n	18.241989812091

Divisors of 2020045

1, 5, 404009, 2020045

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	-2020044	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 2020045 can be divided by 4 positive divisors. The sum of these divisors (counting 2020045) is 1, the average is 0.25.

Base conversion 2020045

Base	System	Value
2	Binary	111101101001011001101
3	Ternary	10210121222111
4	Quaternary	13231023031
5	Quinary	1004120140
6	Senary	111144021
8	Octal	7551315
10	Decimal	2020045
12	Duodecimal	815011
16	Hexadecimal	1ed2cd
20	Vigesimal	cca25
36	Base36	17aod

Cryptographic Hash Functions

md5	90f9ebde88c345cf67e11e2e92f019a6
sha1	ae9c6996db3ca50cf9eecd4b26984348346a6be0
sha256	5ff387cbbfbc8c3499dfd9ab433066ba44bf4974982b42929e163b052f99498e
sha512	bc7c833951ae4cc70538fab960c8279ffbbdcfc780ed9906f86cba400e47ff8e75f073ca75a3369f77766b1f22ee8b54b0fd79b487193ed6c306004a845ebaf7
ripemd-160	ba761bf1b30f5594f728e87a4c993b875074ee3d

2020045 as geometric shapes

Circle

Radius = n

Diameter	4040090
Circumference	12692317.063842
Area	12819525811614

Sphere

Radius = n

Volume	3.4528025357496E+19
Surface area	51278103246456
Circumference	12692317.063842

Square

Length = n

Perimeter	8080180
Area	4080581802025
Diagonal	2856775.035604

Cube

Length = n

Surface area	24483490812150
Volume	8242958866271591125
Space diagonal	3498820.5735755

Equilateral Triangle

Length = n

Perimeter	6060135
Area	1766943751387.1
Altitude	1749410.2867877

Triangular Pyramid

Length = n

Surface area	1766943751387.1
Volume	9.7144201856374E+17
Height	952258.34520132