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

1990484 (number)

1990484 is an even 7-digits composite number following 1990483 and preceding 1990485. In scientific notation, it is written as 1.990484 × 10^6. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 982488 positive integers (up to 1990484) that are relatively prime to 1990484.

Interesting facts

1990484 has 12 divisors, whose sum is 3528000
The reverse of 1990484 is 4840991
Previous prime number is 79

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 35
Digital Root 8

Name

Name	one million nine hundred ninety thousand four hundred eighty-four

Notation

Scientific notation	1.990484 × 10^6
Engineering notation	1.990484 × 10^6

Prime Factorization of 1990484

Prime Factorization 2 × 2 × 79 × 6299

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	995242	Product of the distinct prime numbers

The prime factorization of 1990484 is 2 × 2 × 79 × 6299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 33, 39, 14, 784, 3751, 7236, 86447, 841, 159904, 682853, 4488092, 4963628, 15848399, 69824722, 296343072, 525499225, 1213313097, 7054754948

Basic calculations (n = 1990484)

Multiplication

n×y

n×2	3980968
n×3	5971452
n×4	7961936
n×5	9952420

Division

n÷y

n÷2	995242
n÷3	663494.66666667
n÷3	497621
n÷5	398096.8

Exponentiation

n^y

n²	3962026554256
n³	7886350463821699904
n⁴	1.569765441663E+25
n⁵	3.1245929953831E+31

Nth Root

^y√n

²√n	1410.8451367886
³√n	125.79196375055
⁴√n	37.561218521083
⁵√n	18.188284474894

Divisors of 1990484

1, 2, 4, 79, 158, 316, 6299, 12598, 25196, 497621, 995242, 1990484

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	-1990483	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 1990484 can be divided by 12 positive divisors. The sum of these divisors (counting 1990484) is 1, the average is 0.083333333333333.

Base conversion 1990484

Base	System	Value
2	Binary	111100101111101010100
3	Ternary	10202010102122
4	Quaternary	13211331110
5	Quinary	1002143414
6	Senary	110355112
8	Octal	7457524
10	Decimal	1990484
12	Duodecimal	7bba98
16	Hexadecimal	1e5f54
20	Vigesimal	c8g44
36	Base36	16nv8

Cryptographic Hash Functions

md5	15eaf44176b887b7a8d98deb81d51106
sha1	32e7f2f02e203eee4788752fecca8a25ab533505
sha256	d9b9fa93ebdfc3eee798c1788f04002f21ad05be093372bd22f01c99eb003a64
sha512	f65a9fedc6b4a7540d6824e6fa09f2e77a38526cbc381979cdec38193261a4e5c8e5e8a7b4dbbb47af6c36b3a46dd3552af1ae7171420c3dc54a242535dfbf8e
ripemd-160	c8e25d0065d2fcf6bee159209b1f0bff27d1ea82

1990484 as geometric shapes

Circle

Radius = n

Diameter	3980968
Circumference	12506579.822976
Area	12447073516178

Sphere

Radius = n

Volume	3.3034267574369E+19
Surface area	49788294064713
Circumference	12506579.822976

Square

Length = n

Perimeter	7961936
Area	3962026554256
Diagonal	2814969.4684866

Cube

Length = n

Surface area	23772159325536
Volume	7886350463821699904
Space diagonal	3447619.4196529

Equilateral Triangle

Length = n

Perimeter	5971452
Area	1715607823227.1
Altitude	1723809.7098265

Triangular Pyramid

Length = n

Surface area	1715607823227.1
Volume	9.29415315297E+17
Height	938323.15616222