Math Question: An ice cream shop sold 750 ice cream cones on Monday and 800 ice cream cones on Tuesday. If each ice cream cone costs $2.50, how much money did the shop make in total?

To find the total money made, we can multiply the number of ice cream cones sold each day by the price per cone and then add these amounts. On Monday, the shop made 750 x $2.50 = $1875, and on Tuesday, they made 800 x $2.50 = $2000. Adding these together, the shop made $1875 + $2000 = $3875 in total.

Math question: A number is multiplied by 2 and then increased by 500. The result is 3100. What is the original number?

Let's denote the original number as x. According to the problem, (2x) + 500 = 3100. Subtracting 500 from both sides gives 2x = 2600. Finally, dividing by 2 gives x = 1300. Therefore, the original number is 1300.

Math question: What is the largest prime factor of the number 1550?

To find the largest prime factor of 1550, we can first divide it by the smallest prime number, 2. We have 1550 ÷ 2 = 775. Next, we divide 775 by 5, another prime number, giving us 775 ÷ 5 = 155. Continuing, we divide 155 by 5, once again yielding a whole number: 155 ÷ 5 = 31. Finally, we divide 31 by 31, since it is a prime number, and get 31 ÷ 31 = 1. Hence, the largest prime factor of 1550 is 31.

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

1550 (number)

1550 is an even 4-digits composite number following 1549 and preceding 1551. In scientific notation, it is written as 1.550 × 10^3. The sum of its digits is 11. It has a total of 4 prime factors and 12 positive divisors. There are 600 positive integers (up to 1550) that are relatively prime to 1550.

Interesting facts

1550 has 12 divisors, whose sum is 2976
The reverse of 1550 is 0551
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 11
Digital Root 2

Name

Name	one thousand five hundred fifty

Notation

Scientific notation	1.550 × 10^3
Engineering notation	1.550 × 10^3

Prime Factorization of 1550

Prime Factorization 2 × 5 × 5 × 31

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	310	Product of the distinct prime numbers

The prime factorization of 1550 is 2 × 5 × 5 × 31. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 71, 58, 605, 206, 2483, 135, 62893, 15059, 325554, 374690, 1595213, 9631769, 88909592, 56432377, 787724943, 387659101, 5401971772, 5479803502

Basic calculations (n = 1550)

Multiplication

n×y

n×2	3100
n×3	4650
n×4	6200
n×5	7750

Division

n÷y

n÷2	775
n÷3	516.66666666667
n÷3	387.5
n÷5	310

Exponentiation

n^y

n²	2402500
n³	3723875000
n⁴	5772006250000
n⁵	8946609687500000

Nth Root

^y√n

²√n	39.370039370059
³√n	11.572945272629
⁴√n	6.2745549141002
⁵√n	4.3457660183039

Divisors of 1550

1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1549	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1550 can be divided by 12 positive divisors. The sum of these divisors (counting 1550) is 1, the average is 0.083333333333333.

Base conversion 1550

Base	System	Value
2	Binary	11000001110
3	Ternary	2010102
4	Quaternary	120032
5	Quinary	22200
6	Senary	11102
8	Octal	3016
10	Decimal	1550
12	Duodecimal	a92
16	Hexadecimal	60e
20	Vigesimal	3ha
36	Base36	172

Cryptographic Hash Functions

md5	6b8eba43551742214453411664a0dcc8
sha1	3c8101acb51e8f51363933e63bfb9106ec64d6e4
sha256	c27484c7087191b29f05f9c05efc20adeabbf7549f642629322532cb685ffb99
sha512	e3ad4f343d4640711b3f6b3f5d4bb4e0077a7cfbecf5af9f5c6b4acfcf66ca669bed3d0d47eeeac6c1481efe345c37415526df688f7666abaea28bed4507ed0b
ripemd-160	275d2490e5b6311e53c07b58723b34d91f5025d9

1550 as geometric shapes

Circle

Radius = n

Diameter	3100
Circumference	9738.9372261284
Area	7547676.3502495

Sphere

Radius = n

Volume	15598531123.849
Surface area	30190705.400998
Circumference	9738.9372261284

Square

Length = n

Perimeter	6200
Area	2402500
Diagonal	2192.0310216783

Cube

Length = n

Surface area	14415000
Volume	3723875000
Space diagonal	2684.6787517318

Equilateral Triangle

Length = n

Perimeter	4650
Area	1040313.0162961
Altitude	1342.3393758659

Triangular Pyramid

Length = n

Surface area	1040313.0162961
Volume	438862877.46518
Height	730.6770072261