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

2772021 (number)

2772021 is an odd 7-digits composite number following 2772020 and preceding 2772022. In scientific notation, it is written as 2.772021 × 10^6. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 1584000 positive integers (up to 2772021) that are relatively prime to 2772021.

Interesting facts

2772021 has 8 divisors, whose sum is 4224064
The reverse of 2772021 is 1202772
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3

Name

Name	two million seven hundred seventy-two thousand twenty-one

Notation

Scientific notation	2.772021 × 10^6
Engineering notation	2.772021 × 10^6

Prime Factorization of 2772021

Prime Factorization 3 × 7 × 132001

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2772021	Product of the distinct prime numbers

The prime factorization of 2772021 is 3 × 7 × 132001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 74, 49, 193, 866, 5687, 2838, 92859, 3081, 849425, 221254, 3288576, 9737636, 74371634, 24283348, 23084887, 630669759, 8467402785, 3478647112

Basic calculations (n = 2772021)

Multiplication

n×y

n×2	5544042
n×3	8316063
n×4	11088084
n×5	13860105

Division

n÷y

n÷2	1386010.5
n÷3	924007
n÷3	693005.25
n÷5	554404.2

Exponentiation

n^y

n²	7684100424441
n³	2.1300487742659E+19
n⁴	5.9045399332894E+25
n⁵	1.6367508690417E+32

Nth Root

^y√n

²√n	1664.9387376117
³√n	140.47493463353
⁴√n	40.803660835906
⁵√n	19.43387044536

Divisors of 2772021

1, 3, 7, 21, 132001, 396003, 924007, 2772021

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	-2772020	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 2772021 can be divided by 8 positive divisors. The sum of these divisors (counting 2772021) is 1, the average is 0.125.

Base conversion 2772021

Base	System	Value
2	Binary	1010100100110000110101
3	Ternary	12012211111110
4	Quaternary	22210300311
5	Quinary	1202201041
6	Senary	135225233
8	Octal	12446065
10	Decimal	2772021
12	Duodecimal	b18219
16	Hexadecimal	2a4c35
20	Vigesimal	h6a11
36	Base36	1newl

Cryptographic Hash Functions

md5	ca66c4f1d27a72261f843f4b61aa7488
sha1	07b4fa3cbb1c588c6a5a13132bcd09ba1613124f
sha256	86c55baa9366b7b9083a8f4804e1546c1be5de8c773e1cbc58442488bcf4903f
sha512	915e0667f59732d9a5ca668e9bb263ed90a295c0e00198d20e1faae34b0fbb390237885c545ee090d5ce925d67ef12d01d0f4630c29ed01bf3d169f7a342d0f8
ripemd-160	9046393f304c00fd4698ddd139506c668e07e3d4

2772021 as geometric shapes

Circle

Radius = n

Diameter	5544042
Circumference	17417121.618393
Area	24140313442870

Sphere

Radius = n

Volume	8.9223274413624E+19
Surface area	96561253771480
Circumference	17417121.618393

Square

Length = n

Perimeter	11088084
Area	7684100424441
Diagonal	3920229.693383

Cube

Length = n

Surface area	46104602546646
Volume	2.1300487742659E+19
Space diagonal	4801281.2116479

Equilateral Triangle

Length = n

Perimeter	8316063
Area	3327313086398.3
Altitude	2400640.6058239

Triangular Pyramid

Length = n

Surface area	3327313086398.3
Volume	2.5102865542359E+18
Height	1306743.2311277