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

1994249 (number)

1994249 is an odd 7-digits composite number following 1994248 and preceding 1994250. In scientific notation, it is written as 1.994249 × 10^6. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 1990980 positive integers (up to 1994249) that are relatively prime to 1994249.

Interesting facts

1994249 has 4 divisors, whose sum is 1997520
The reverse of 1994249 is 9424991
Previous prime number is 2459

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 38
Digital Root 2

Name

Name	one million nine hundred ninety-four thousand two hundred forty-nine

Notation

Scientific notation	1.994249 × 10^6
Engineering notation	1.994249 × 10^6

Prime Factorization of 1994249

Prime Factorization 2459 × 811

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1994249	Product of the distinct prime numbers

The prime factorization of 1994249 is 2459 × 811. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 58, 29, 24, 67, 6835, 4534, 26977, 83376, 663569, 543921, 2758167, 4551123, 4053940, 98003465, 876541981, 920067392, 6468427493, 1140638406

Basic calculations (n = 1994249)

Multiplication

n×y

n×2	3988498
n×3	5982747
n×4	7976996
n×5	9971245

Division

n÷y

n÷2	997124.5
n÷3	664749.66666667
n÷3	498562.25
n÷5	398849.8

Exponentiation

n^y

n²	3977029074001
n³	7931186253797420249
n⁴	1.5816760255449E+25
n⁵	3.1542558322669E+31

Nth Root

^y√n

²√n	1412.1788130403
³√n	125.87122561984
⁴√n	37.578967695246
⁵√n	18.195159902042

Divisors of 1994249

1, 811, 2459, 1994249

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	-1994248	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 1994249 can be divided by 4 positive divisors. The sum of these divisors (counting 1994249) is 1, the average is 0.25.

Base conversion 1994249

Base	System	Value
2	Binary	111100110111000001001
3	Ternary	10202022121002
4	Quaternary	13212320021
5	Quinary	1002303444
6	Senary	110424345
8	Octal	7467011
10	Decimal	1994249
12	Duodecimal	8020b5
16	Hexadecimal	1e6e09
20	Vigesimal	c95c9
36	Base36	16qrt

Cryptographic Hash Functions

md5	b2b0e4fcef75f9bc409b0c3a7ae04c16
sha1	ea321b217b2b68c03b48d1ffc017c3144d1681cf
sha256	d5fb43e033eb53fe055a9ac480067a1f6663b7cd41be51e6177f449107cf73ba
sha512	587b2486978b2dd805a87fa4b8a9384926e2e2302efd3acb7bd0aa3d8013a5a61eed44049efda2f2047b85c9738ee5f5b6e65e50946539762a412a5fd7e329fb
ripemd-160	3d99192f0a68bae5d87073cf78db4fca8f1eee46

1994249 as geometric shapes

Circle

Radius = n

Diameter	3988498
Circumference	12530236.015658
Area	12494205321995

Sphere

Radius = n

Volume	3.3222075292243E+19
Surface area	49976821287978
Circumference	12530236.015658

Square

Length = n

Perimeter	7976996
Area	3977029074001
Diagonal	2820293.982549

Cube

Length = n

Surface area	23862174444006
Volume	7931186253797420249
Space diagonal	3454140.5909434

Equilateral Triangle

Length = n

Perimeter	5982747
Area	1722104104837.1
Altitude	1727070.2954717

Triangular Pyramid

Length = n

Surface area	1722104104837.1
Volume	9.3469926381895E+17
Height	940097.99418299