Math question: How many ways can the number 1446 be expressed as the sum of two positive integers?

To find the number of ways to express 1446 as the sum of two positive integers, let's denote the two numbers as x and y. Since x + y = 1446, we can rewrite this as y = 1446 - x. It implies that for each value of x, there will be a corresponding value of y, ensuring a unique pairing. Now, we need to find the possible values of x. Since x is a positive integer, the highest possible value would be 1445 (as the lowest value for y would be 1). There are thus 1445 possible values for x, and as mentioned earlier, each value of x will correspond to a unique y. Hence, the number of ways to express 1446 as the sum of two positive integers is 1445.

Math Question: If I subtract 314 from a number and then divide the result by 23, the quotient obtained is equal to double the original number. What is the original number?

Let's assume the original number is x. According to the given condition, we have ((x - 314) / 23) = 2x. To solve this equation, we can start by multiplying both sides by 23 to get rid of the fraction: x - 314 = 46x. Rearranging the equation, we have 45x = 314, which gives x = 314 / 45. Simplifying, we find that x ≈ 6.9778. Hence, the original number is approximately 6.9778.

Math question: What is the sum of the digits in the number 1446 when each digit is multiplied by its place value position (units, tens, hundreds, thousands)?

To find the sum, we multiply each digit (1, 4, 4, 6) by its place value (1,000, 100, 10, 1) and add them together. The calculation goes as follows: (1 * 1000) + (4 * 100) + (4 * 10) + (6 * 1) = 1000 + 400 + 40 + 6 = 1446. Hence, the sum of the digits when multiplied by their place value position is 1446.

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

1446 (number)

1446 is an even 4-digits composite number following 1445 and preceding 1447. In scientific notation, it is written as 1.446 × 10^3. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 480 positive integers (up to 1446) that are relatively prime to 1446.

Interesting facts

1446 has 8 divisors, whose sum is 2904
The reverse of 1446 is 6441
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 15
Digital Root 6

Name

Name	one thousand four hundred forty-six

Notation

Scientific notation	1.446 × 10^3
Engineering notation	1.446 × 10^3

Prime Factorization of 1446

Prime Factorization 2 × 3 × 241

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1446	Product of the distinct prime numbers

The prime factorization of 1446 is 2 × 3 × 241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 41, 96, 351, 210, 444, 5557, 94385, 33534, 585922, 353379, 7476436, 4309823, 89193000, 63104143, 545200650, 245626574, 5365767683, 5077375685

Basic calculations (n = 1446)

Multiplication

n×y

n×2	2892
n×3	4338
n×4	5784
n×5	7230

Division

n÷y

n÷2	723
n÷3	482
n÷3	361.5
n÷5	289.2

Exponentiation

n^y

n²	2090916
n³	3023464536
n⁴	4371929719056
n⁵	6321810373754976

Nth Root

^y√n

²√n	38.026306683663
³√n	11.30809454743
⁴√n	6.1665473876119
⁵√n	4.2858173495402

Divisors of 1446

1, 2, 3, 6, 241, 482, 723, 1446

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1445	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1446 can be divided by 8 positive divisors. The sum of these divisors (counting 1446) is 1, the average is 0.125.

Base conversion 1446

Base	System	Value
2	Binary	10110100110
3	Ternary	1222120
4	Quaternary	112212
5	Quinary	21241
6	Senary	10410
8	Octal	2646
10	Decimal	1446
12	Duodecimal	a06
16	Hexadecimal	5a6
20	Vigesimal	3c6
36	Base36	146

Cryptographic Hash Functions

md5	8fb21ee7a2207526da55a679f0332de2
sha1	c2760ee848bba2ea6d6bb779057fb2545f7a0825
sha256	ad608cd856711cb405d7dc74818f9b8c26ae7a4d82268f05c57e2612cdf9f808
sha512	11bbd43df8da7a5e801eb8adeb901ace7e80ab48ac6ab8b68701f6ae1d484e477f44dd89aa8a4f24db95859038a8adb9f2a6fb35bdb53dfa02db21b790bea27a
ripemd-160	179ab48fd9407dc1b304284eb05dbea3c77da65d

1446 as geometric shapes

Circle

Radius = n

Diameter	2892
Circumference	9085.4859541817
Area	6568806.3448734

Sphere

Radius = n

Volume	12664658632.916
Surface area	26275225.379493
Circumference	9085.4859541817

Square

Length = n

Perimeter	5784
Area	2090916
Diagonal	2044.9528111915

Cube

Length = n

Surface area	12545496
Volume	3023464536
Space diagonal	2504.5454677446

Equilateral Triangle

Length = n

Perimeter	4338
Area	905393.18658967
Altitude	1252.2727338723

Triangular Pyramid

Length = n

Surface area	905393.18658967
Volume	356318712.68044
Height	681.65093706383