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

994989 (number)

994989 is an odd 6-digits composite number following 994988 and preceding 994990. In scientific notation, it is written as 9.94989 × 10^5. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 663324 positive integers (up to 994989) that are relatively prime to 994989.

Interesting facts

994989 has 4 divisors, whose sum is 1326656
The reverse of 994989 is 989499
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 48
Digital Root 3

Name

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

Notation

Scientific notation	9.94989 × 10^5
Engineering notation	9.94989 × 10^3

Prime Factorization of 994989

Prime Factorization 3 × 331663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	994989	Product of the distinct prime numbers

The prime factorization of 994989 is 3 × 331663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 77, 67, 716, 945, 2211, 9488, 23125, 1889, 463136, 232087, 1356658, 2123279, 12826341, 91990240, 308364713, 943317258, 5415397162, 8573530787

Basic calculations (n = 994989)

Multiplication

n×y

n×2	1989978
n×3	2984967
n×4	3979956
n×5	4974945

Division

n÷y

n÷2	497494.5
n÷3	331663
n÷3	248747.25
n÷5	198997.8

Exponentiation

n^y

n²	990003110121
n³	985042204536183669
n⁴	9.8010615804925E+23
n⁵	9.7519484609127E+29

Nth Root

^y√n

²√n	997.49135334598
³√n	99.832686886009
⁴√n	31.583086507591
⁵√n	15.833016191489

Divisors of 994989

1, 3, 331663, 994989

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-994988	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 994989 can be divided by 4 positive divisors. The sum of these divisors (counting 994989) is 1, the average is 0.25.

Base conversion 994989

Base	System	Value
2	Binary	11110010111010101101
3	Ternary	1212112212110
4	Quaternary	3302322231
5	Quinary	223314424
6	Senary	33154233
8	Octal	3627255
10	Decimal	994989
12	Duodecimal	3bb979
16	Hexadecimal	f2ead
20	Vigesimal	64799
36	Base36	lbql

Cryptographic Hash Functions

md5	45ebe214a07a9d2c8667879cfa1f6b17
sha1	46915e86a0de2f8fb2f0103cfed7fd741be4c4e3
sha256	f0b6b280ea12c6cf5d8a723ec0b166bba0dec7b4338a401dc10760d556e3fddc
sha512	c9d87079a605406151f7d9b32269148f44d0a5a3bb381323fc71b0ef2471e4466bd42d79d2f49c4bfa88d3c39a8c12094c0593575b8c22206fa67549111c908e
ripemd-160	c0afda9287e8098d0c47064d2e38e9702a7a89ed

994989 as geometric shapes

Circle

Radius = n

Diameter	1989978
Circumference	6251700.2656053
Area	3110186497787.2

Sphere

Radius = n

Volume	4.1261351376624E+18
Surface area	12440745991149
Circumference	6251700.2656053

Square

Length = n

Perimeter	3979956
Area	990003110121
Diagonal	1407126.938212

Cube

Length = n

Surface area	5940018660726
Volume	985042204536183669
Space diagonal	1723371.5009721

Equilateral Triangle

Length = n

Perimeter	2984967
Area	428683921595.19
Altitude	861685.75048607

Triangular Pyramid

Length = n

Surface area	428683921595.19
Volume	1.1608833709708E+17
Height	469042.31273735