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

1940894 (number)

1940894 is an even 7-digits composite number following 1940893 and preceding 1940895. In scientific notation, it is written as 1.940894 × 10^6. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 970446 positive integers (up to 1940894) that are relatively prime to 1940894.

Interesting facts

1940894 has 4 divisors, whose sum is 2911344
The reverse of 1940894 is 4980491
Previous prime number is 2

Basic properties

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

Name

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

Notation

Scientific notation	1.940894 × 10^6
Engineering notation	1.940894 × 10^6

Prime Factorization of 1940894

Prime Factorization 2 × 970447

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1940894	Product of the distinct prime numbers

The prime factorization of 1940894 is 2 × 970447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 38, 55, 339, 807, 5458, 2432, 22923, 47525, 921663, 152964, 979475, 3021185, 89397995, 17913156, 6439949, 579408598, 9378782297, 5815024108

Basic calculations (n = 1940894)

Multiplication

n×y

n×2	3881788
n×3	5822682
n×4	7763576
n×5	9704470

Division

n÷y

n÷2	970447
n÷3	646964.66666667
n÷3	485223.5
n÷5	388178.8

Exponentiation

n^y

n²	3767069519236
n³	7311482627468036984
n⁴	1.4190812762757E+25
n⁵	2.7542863346358E+31

Nth Root

^y√n

²√n	1393.159718051
³√n	124.73852542976
⁴√n	37.325054829846
⁵√n	18.096740694449

Divisors of 1940894

1, 2, 970447, 1940894

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	-1940893	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 1940894 can be divided by 4 positive divisors. The sum of these divisors (counting 1940894) is 1, the average is 0.25.

Base conversion 1940894

Base	System	Value
2	Binary	111011001110110011110
3	Ternary	10122121101222
4	Quaternary	13121312132
5	Quinary	444102034
6	Senary	105333342
8	Octal	7316636
10	Decimal	1940894
12	Duodecimal	797252
16	Hexadecimal	1d9d9e
20	Vigesimal	c2c4e
36	Base36	15llq

Cryptographic Hash Functions

md5	93a7b2df5b6953591c2a2851e6ba000e
sha1	fd68cbcb785e41de2f99c5855407df070aa9e72a
sha256	2fbaaa54bda5c81f77fca589ff5b94c9b042b669eead7b44abb172550a4ba2e3
sha512	6bfc24ddb947810cc75346863196cca24d6a7a8a984e52c27cbea2313dc99e1e7f941d4fa698700bd3fb832258a67008a3a08733e4c6937dd26314e6116ca716
ripemd-160	c50c6c1ef39c7084a826a953fc2ad7880f90bfc4

1940894 as geometric shapes

Circle

Radius = n

Diameter	3881788
Circumference	12194996.663593
Area	11834597927194

Sphere

Radius = n

Volume	3.0626266812404E+19
Surface area	47338391708775
Circumference	12194996.663593

Square

Length = n

Perimeter	7763576
Area	3767069519236
Diagonal	2744838.6179286

Cube

Length = n

Surface area	22602417115416
Volume	7311482627468036984
Space diagonal	3361727.0201056

Equilateral Triangle

Length = n

Perimeter	5822682
Area	1631188950740.2
Altitude	1680863.5100528

Triangular Pyramid

Length = n

Surface area	1631188950740.2
Volume	8.6166649106838E+17
Height	914946.20597619