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

1900494 (number)

1900494 is an even 7-digits composite number following 1900493 and preceding 1900495. In scientific notation, it is written as 1.900494 × 10^6. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 600048 positive integers (up to 1900494) that are relatively prime to 1900494.

Interesting facts

1900494 has 16 divisors, whose sum is 3334800
The reverse of 1900494 is 4940091
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 27
Digital Root 9

Name

Name	one million nine hundred thousand four hundred ninety-four

Notation

Scientific notation	1.900494 × 10^6
Engineering notation	1.900494 × 10^6

Prime Factorization of 1900494

Prime Factorization 2 × 19 × 9 × 5557

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1900494	Product of the distinct prime numbers

The prime factorization of 1900494 is 2 × 19 × 9 × 5557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 92, 31, 662, 939, 4154, 8656, 37229, 65123, 859076, 98784, 5141436, 8180439, 62267097, 6683613, 564891833, 892143124, 653287213, 7056149360

Basic calculations (n = 1900494)

Multiplication

n×y

n×2	3800988
n×3	5701482
n×4	7601976
n×5	9502470

Division

n÷y

n÷2	950247
n÷3	633498
n÷3	475123.5
n÷5	380098.8

Exponentiation

n^y

n²	3611877444036
n³	6864351411125753784
n⁴	1.3045658670736E+25
n⁵	2.4793196029782E+31

Nth Root

^y√n

²√n	1378.5840561968
³√n	123.86696623971
⁴√n	37.129288387967
⁵√n	18.020768206962

Divisors of 1900494

1, 2, 9, 18, 19, 38, 171, 342, 5557, 11114, 50013, 100026, 105583, 211166, 950247, 1900494

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1900493	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900494 can be divided by 16 positive divisors. The sum of these divisors (counting 1900494) is 1, the average is 0.0625.

Base conversion 1900494

Base	System	Value
2	Binary	111001111111111001110
3	Ternary	10120112222200
4	Quaternary	13033333032
5	Quinary	441303434
6	Senary	104422330
8	Octal	7177716
10	Decimal	1900494
12	Duodecimal	7779a6
16	Hexadecimal	1cffce
20	Vigesimal	bhb4e
36	Base36	14qfi

Cryptographic Hash Functions

md5	512da6f7705c33369bff7ca84e100d02
sha1	ca3d1675900f5c7502c2c9cd479c8defce092ad4
sha256	8d7bec38427d971bbd8db36b4168aa9f94e28c5b718edb08228d08952693c8ad
sha512	6261fbf34d5967345e27acf3989493405c1adcefe3ef601c603caf7fe7dd638c10a8d087185bd8c2026466c480ee792cac89d7d71d553443661c245910064464
ripemd-160	bfea4f33b481de234dcc29880f2d5d528e40ae7b

1900494 as geometric shapes

Circle

Radius = n

Diameter	3800988
Circumference	11941155.977183
Area	11347047643850

Sphere

Radius = n

Volume	2.8753327953135E+19
Surface area	45388190575401
Circumference	11941155.977183

Square

Length = n

Perimeter	7601976
Area	3611877444036
Diagonal	2687704.3900087

Cube

Length = n

Surface area	21671264664216
Volume	6864351411125753784
Space diagonal	3291752.1674798

Equilateral Triangle

Length = n

Perimeter	5701482
Area	1563988810945.6
Altitude	1645876.0837399

Triangular Pyramid

Length = n

Surface area	1563988810945.6
Volume	8.0897157187574E+17
Height	895901.46333623