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

1990343 (number)

1990343 is an odd 7-digits composite number following 1990342 and preceding 1990344. In scientific notation, it is written as 1.990343 × 10^6. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 1827840 positive integers (up to 1990343) that are relatively prime to 1990343.

Interesting facts

1990343 has 12 divisors, whose sum is 2166192
The reverse of 1990343 is 3430991
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	1.990343 × 10^6
Engineering notation	1.990343 × 10^6

Prime Factorization of 1990343

Prime Factorization 17 × 17 × 71 × 97

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	117079	Product of the distinct prime numbers

The prime factorization of 1990343 is 17 × 17 × 71 × 97. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 40, 7, 611, 258, 8374, 9, 40326, 73072, 776866, 502532, 7700878, 1410461, 82018551, 64929156, 529909644, 579249468, 7733362392, 8167104484

Basic calculations (n = 1990343)

Multiplication

n×y

n×2	3980686
n×3	5971029
n×4	7961372
n×5	9951715

Division

n÷y

n÷2	995171.5
n÷3	663447.66666667
n÷3	497585.75
n÷5	398068.6

Exponentiation

n^y

n²	3961465257649
n³	7884674645304883607
n⁴	1.569320698756E+25
n⁵	3.1234864675241E+31

Nth Root

^y√n

²√n	1410.7951658551
³√n	125.78899343684
⁴√n	37.560553322003
⁵√n	18.188026786736

Divisors of 1990343

1, 17, 71, 97, 289, 1207, 1649, 6887, 20519, 28033, 117079, 1990343

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	-1990342	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 1990343 can be divided by 12 positive divisors. The sum of these divisors (counting 1990343) is 1, the average is 0.083333333333333.

Base conversion 1990343

Base	System	Value
2	Binary	111100101111011000111
3	Ternary	10202010020102
4	Quaternary	13211323013
5	Quinary	1002142333
6	Senary	110354315
8	Octal	7457307
10	Decimal	1990343
12	Duodecimal	7bb99b
16	Hexadecimal	1e5ec7
20	Vigesimal	c8fh3
36	Base36	16nrb

Cryptographic Hash Functions

md5	f2866c3ed71819c8aeaa38bd8eccf410
sha1	ae14de1e61716b93e609b8060505972ece32c24b
sha256	6d4727243799d93e1421bdcbf84ee50b004ad8527a9b6fbe18cc9447185665b7
sha512	660e94b10efee95759482dedbb900c8890c424533bedd3f1dbfa18936fcdb624a7eed6f109f43432b62feb847f35e5cc7bdbc0e606255a373d595cca9271ed99
ripemd-160	83e07deb09956da982e3f924db0c81e1049aaf23

1990343 as geometric shapes

Circle

Radius = n

Diameter	3980686
Circumference	12505693.893848
Area	12445310150881

Sphere

Radius = n

Volume	3.3027247922181E+19
Surface area	49781240603525
Circumference	12505693.893848

Square

Length = n

Perimeter	7961372
Area	3961465257649
Diagonal	2814770.0643744

Cube

Length = n

Surface area	23768791545894
Volume	7884674645304883607
Space diagonal	3447375.2004891

Equilateral Triangle

Length = n

Perimeter	5971029
Area	1715364774666.8
Altitude	1723687.6002445

Triangular Pyramid

Length = n

Surface area	1715364774666.8
Volume	9.2921781819079E+17
Height	938256.68812478