Math Question: If 10% of the number 1222 is multiplied by 4 and then divided by 3, what is the result?

To solve the question, first find 10% of 1222, which is 122.2. Multiply this by 4 to get 488.8. Finally, divide 488.8 by 3 to obtain the result, approximately 162.9333. Therefore, when 10% of 1222 is multiplied by 4 and divided by 3, the result is approximately 162.9333.

What is the sum of the digits of the number 1222 multiplied by its square root and divided by the difference between 1222 and the largest prime number less than it?

To solve the question, we start by finding the largest prime number less than 1222, which is 1217. The difference between 1222 and 1217 is 5. Next, we calculate the square root of 1222, which is approximately 34.9895. Then, we find the sum of the digits of 1222, which is 1 + 2 + 2 + 2 = 7. Finally, we multiply the sum of digits (7) by the square root (34.9895) to get 244.9265. Dividing this result by the difference (5), we obtain the final answer of approximately 48.9853.

Math question: What is the sum of the digits of the number 1222?

To find the sum of the digits in 1222, we add the individual digits together. Hence, 1 + 2 + 2 + 2 equals 7. Therefore, the sum of the digits in 1222 is 7.

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

1222 (number)

1222 is an even 4-digits composite number following 1221 and preceding 1223. In scientific notation, it is written as 1.222 × 10^3. The sum of its digits is 7. It has a total of 3 prime factors and 8 positive divisors. There are 552 positive integers (up to 1222) that are relatively prime to 1222.

Interesting facts

1222 has 8 divisors, whose sum is 2016
The reverse of 1222 is 2221
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 7
Digital Root 7

Name

Name	one thousand two hundred twenty-two

Notation

Scientific notation	1.222 × 10^3
Engineering notation	1.222 × 10^3

Prime Factorization of 1222

Prime Factorization 2 × 13 × 47

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1222	Product of the distinct prime numbers

The prime factorization of 1222 is 2 × 13 × 47. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 15, 7, 982, 376, 1250, 2936, 22886, 87316, 523072, 989020, 2243759, 7262280, 5318867, 68854626, 824749945, 847577358, 4122303977, 4491399641

Basic calculations (n = 1222)

Multiplication

n×y

n×2	2444
n×3	3666
n×4	4888
n×5	6110

Division

n÷y

n÷2	611
n÷3	407.33333333333
n÷3	305.5
n÷5	244.4

Exponentiation

n^y

n²	1493284
n³	1824793048
n⁴	2229897104656
n⁵	2724934261889632

Nth Root

^y√n

²√n	34.957116585897
³√n	10.691133073977
⁴√n	5.9124543622676
⁵√n	4.1439474667999

Divisors of 1222

1, 2, 13, 26, 47, 94, 611, 1222

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	-1221	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 1222 can be divided by 8 positive divisors. The sum of these divisors (counting 1222) is 1, the average is 0.125.

Base conversion 1222

Base	System	Value
2	Binary	10011000110
3	Ternary	1200021
4	Quaternary	103012
5	Quinary	14342
6	Senary	5354
8	Octal	2306
10	Decimal	1222
12	Duodecimal	85a
16	Hexadecimal	4c6
20	Vigesimal	312
36	Base36	xy

Cryptographic Hash Functions

md5	3a029f04d76d32e79367c4b3255dda4d
sha1	5aab0703d8e504fd68b829dcfed270c59f51e23f
sha256	16a3e9e922b41fde13be3ae377b18e08d44fb136594e7f9819ff2ac75bab5516
sha512	c82b8f1d225bf2f00fe91b6f23820318a61bea4cd4a603348899fb73b4274e882b1ac01624cc01b6660c7735cff16e8022b45ba728dfc06c633379850b0b98fe
ripemd-160	a9f57da87bb4d6959b88e09be82ef1fea3e8967a

1222 as geometric shapes

Circle

Radius = n

Diameter	2444
Circumference	7678.0524453735
Area	4691290.0441232

Sphere

Radius = n

Volume	7643675245.2247
Surface area	18765160.176493
Circumference	7678.0524453735

Square

Length = n

Perimeter	4888
Area	1493284
Diagonal	1728.1689732199

Cube

Length = n

Surface area	8959704
Volume	1824793048
Space diagonal	2116.5660868492

Equilateral Triangle

Length = n

Perimeter	3666
Area	646610.93953242
Altitude	1058.2830434246

Triangular Pyramid

Length = n

Surface area	646610.93953242
Volume	215053923.08381
Height	576.05632440664