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

1994009 (number)

1994009 is an odd 7-digits composite number following 1994008 and preceding 1994010. In scientific notation, it is written as 1.994009 × 10^6. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 1989120 positive integers (up to 1994009) that are relatively prime to 1994009.

Interesting facts

1994009 has 4 divisors, whose sum is 1998900
The reverse of 1994009 is 9004991
Previous prime number is 449

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 32
Digital Root 5

Name

Name	one million nine hundred ninety-four thousand nine

Notation

Scientific notation	1.994009 × 10^6
Engineering notation	1.994009 × 10^6

Prime Factorization of 1994009

Prime Factorization 449 × 4441

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1994009	Product of the distinct prime numbers

The prime factorization of 1994009 is 449 × 4441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 49, 44, 749, 680, 8620, 7497, 68869, 81147, 724469, 576314, 7144100, 1956503, 9164468, 29625444, 39808103, 175623818, 9747301690, 1441122280

Basic calculations (n = 1994009)

Multiplication

n×y

n×2	3988018
n×3	5982027
n×4	7976036
n×5	9970045

Division

n÷y

n÷2	997004.5
n÷3	664669.66666667
n÷3	498502.25
n÷5	398801.8

Exponentiation

n^y

n²	3976071892081
n³	7928323137456542729
n⁴	1.5809147690997E+25
n⁵	3.1523582778176E+31

Nth Root

^y√n

²√n	1412.093835409
³√n	125.86617604878
⁴√n	37.577837024089
⁵√n	18.194721937815

Divisors of 1994009

1, 449, 4441, 1994009

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	-1994008	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 1994009 can be divided by 4 positive divisors. The sum of these divisors (counting 1994009) is 1, the average is 0.25.

Base conversion 1994009

Base	System	Value
2	Binary	111100110110100011001
3	Ternary	10202022021012
4	Quaternary	13212310121
5	Quinary	1002302014
6	Senary	110423305
8	Octal	7466431
10	Decimal	1994009
12	Duodecimal	801b35
16	Hexadecimal	1e6d19
20	Vigesimal	c9509
36	Base36	16ql5

Cryptographic Hash Functions

md5	0458e49dc346ba3e7d5ee8f12ff29e52
sha1	14834a8fb9eb9b07e80b4f75c2322f7985644730
sha256	e9d9c4ffa97095dba7ee80d3f34854988b8a3912bc6a9b6836c30e6592632bee
sha512	31556c3a8667ebaabb3cd773dd33b609bdc65059afdf88288a18103708580f54584f695878ec4b1e318f0e174c29f79ead824a1f8e7eb4aea0411d37958fe6d6
ripemd-160	c15107c65ffffec025e53c39b37f26f496408486

1994009 as geometric shapes

Circle

Radius = n

Diameter	3988018
Circumference	12528728.051184
Area	12491198246307

Sphere

Radius = n

Volume	3.3210082298559E+19
Surface area	49964792985226
Circumference	12528728.051184

Square

Length = n

Perimeter	7976036
Area	3976071892081
Diagonal	2819954.571294

Cube

Length = n

Surface area	23856431352486
Volume	7928323137456542729
Space diagonal	3453724.8987496

Equilateral Triangle

Length = n

Perimeter	5982027
Area	1721689632907.7
Altitude	1726862.4493748

Triangular Pyramid

Length = n

Surface area	1721689632907.7
Volume	9.3436184232229E+17
Height	939984.857098