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

1994443 (number)

1994443 is an odd 7-digits composite number following 1994442 and preceding 1994444. In scientific notation, it is written as 1.994443 × 10^6. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 1773200 positive integers (up to 1994443) that are relatively prime to 1994443.

Interesting facts

1994443 has 12 divisors, whose sum is 2240784
The reverse of 1994443 is 3444991
Previous prime number is 311

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 34
Digital Root 7

Name

Name	one million nine hundred ninety-four thousand four hundred forty-three

Notation

Scientific notation	1.994443 × 10^6
Engineering notation	1.994443 × 10^6

Prime Factorization of 1994443

Prime Factorization 11 × 11 × 311 × 53

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	181313	Product of the distinct prime numbers

The prime factorization of 1994443 is 11 × 11 × 311 × 53. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 73, 26, 61, 408, 6036, 4939, 14601, 37812, 410966, 554863, 2835898, 8353994, 11028712, 20149909, 18353071, 360574916, 4471847159, 6796747553

Basic calculations (n = 1994443)

Multiplication

n×y

n×2	3988886
n×3	5983329
n×4	7977772
n×5	9972215

Division

n÷y

n÷2	997221.5
n÷3	664814.33333333
n÷3	498610.75
n÷5	398888.6

Exponentiation

n^y

n²	3977802880249
n³	7933501109892456307
n⁴	1.5822915754117E+25
n⁵	3.1557903565389E+31

Nth Root

^y√n

²√n	1412.2474995552
³√n	125.87530706035
⁴√n	37.579881579846
⁵√n	18.195513892308

Divisors of 1994443

1, 11, 53, 121, 311, 583, 3421, 6413, 16483, 37631, 181313, 1994443

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1994442	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1994443 can be divided by 12 positive divisors. The sum of these divisors (counting 1994443) is 1, the average is 0.083333333333333.

Base conversion 1994443

Base	System	Value
2	Binary	111100110111011001011
3	Ternary	10202022212021
4	Quaternary	13212323023
5	Quinary	1002310233
6	Senary	110425311
8	Octal	7467313
10	Decimal	1994443
12	Duodecimal	802237
16	Hexadecimal	1e6ecb
20	Vigesimal	c9623
36	Base36	16qx7

Cryptographic Hash Functions

md5	eacf4dc366be70c17987e3e31f26f72d
sha1	5b0b57640c7768de3629e2081eefc422926c5dde
sha256	68e0e9bfc92c9f1e2dd07623e95b1079ffcb523ec7ff598dc5fad66f83d3c372
sha512	f0fa1f497cce6d28736c176f9b22de447aca97fca318fa67e45e0a6efd249068feb48443570ce0d5390db1633f812f5e8adfbf6d5c32c53243f5c728bfa6dd75
ripemd-160	53560d1045519ca0f9266ba629ed0af9faa392fb

1994443 as geometric shapes

Circle

Radius = n

Diameter	3988886
Circumference	12531454.953607
Area	12496636306019

Sphere

Radius = n

Volume	3.3231771738779E+19
Surface area	49986545224074
Circumference	12531454.953607

Square

Length = n

Perimeter	7977772
Area	3977802880249
Diagonal	2820568.3399801

Cube

Length = n

Surface area	23866817281494
Volume	7933501109892456307
Space diagonal	3454476.6088001

Equilateral Triangle

Length = n

Perimeter	5983329
Area	1722439172771.3
Altitude	1727238.3044

Triangular Pyramid

Length = n

Surface area	1722439172771.3
Volume	9.3497207222599E+17
Height	940189.44666003