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

1990802 (number)

1990802 is an even 7-digits composite number following 1990801 and preceding 1990803. In scientific notation, it is written as 1.990802 × 10^6. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 851520 positive integers (up to 1990802) that are relatively prime to 1990802.

Interesting facts

1990802 has 8 divisors, whose sum is 3002736
The reverse of 1990802 is 2080991
Previous prime number is 187

Basic properties

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

Name

Name	one million nine hundred ninety thousand eight hundred two

Notation

Scientific notation	1.990802 × 10^6
Engineering notation	1.990802 × 10^6

Prime Factorization of 1990802

Prime Factorization 2 × 187 × 5323

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1990802	Product of the distinct prime numbers

The prime factorization of 1990802 is 2 × 187 × 5323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 35, 57, 845, 817, 4230, 4295, 91161, 57898, 676221, 602349, 5331580, 5145076, 55742303, 15638975, 350927966, 93078955, 6950163027, 8528451084

Basic calculations (n = 1990802)

Multiplication

n×y

n×2	3981604
n×3	5972406
n×4	7963208
n×5	9954010

Division

n÷y

n÷2	995401
n÷3	663600.66666667
n÷3	497700.5
n÷5	398160.4

Exponentiation

n^y

n²	3963292603204
n³	7890130841043729608
n⁴	1.5707688258612E+25
n⁵	3.127089720062E+31

Nth Root

^y√n

²√n	1410.9578306952
³√n	125.79866224103
⁴√n	37.562718627586
⁵√n	18.18886559033

Divisors of 1990802

1, 2, 187, 374, 5323, 10646, 995401, 1990802

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	-1990801	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 1990802 can be divided by 8 positive divisors. The sum of these divisors (counting 1990802) is 1, the average is 0.125.

Base conversion 1990802

Base	System	Value
2	Binary	111100110000010010010
3	Ternary	10202010212102
4	Quaternary	13212002102
5	Quinary	1002201202
6	Senary	110400402
8	Octal	7460222
10	Decimal	1990802
12	Duodecimal	800102
16	Hexadecimal	1e6092
20	Vigesimal	c8h02
36	Base36	16o42

Cryptographic Hash Functions

md5	185eecf2937e4762a5d72c5cbbe34ca6
sha1	d26386578ed22707c6b8e471bddba2e51432474c
sha256	1375247e7c312886a5605957f87c20cbf84f2002cf1b3cee2af4c4e87ee937da
sha512	3f2aee2dd09dcfe46ee113facafedc68cfebd4e489a2b1886da9c4a821038f8560f21b1375903434251315e8c2710d37334cb55d76d0783dbe491eb98ea23f50
ripemd-160	00ae825e5b76d701fbcbe38db756f1c4939306d8

1990802 as geometric shapes

Circle

Radius = n

Diameter	3981604
Circumference	12508577.875904
Area	12451050926252

Sphere

Radius = n

Volume	3.3050102781447E+19
Surface area	49804203705010
Circumference	12508577.875904

Square

Length = n

Perimeter	7963208
Area	3963292603204
Diagonal	2815419.1883995

Cube

Length = n

Surface area	23779755619224
Volume	7890130841043729608
Space diagonal	3448170.2118097

Equilateral Triangle

Length = n

Perimeter	5972406
Area	1716156038502.8
Altitude	1724085.1059049

Triangular Pyramid

Length = n

Surface area	1716156038502.8
Volume	9.2986083702519E+17
Height	938473.06279983