Math question: What is the sum of the digits of the number 5442?

To find the sum of the digits of 5442, we add all the digits: 5 + 4 + 4 + 2 = 15.

Question: Suppose 5442 is divided by a three-digit number, and the result is a two-digit number with a remainder of 68. What is the largest possible three-digit divisor?

To find the largest possible three-digit divisor, we need to determine the maximum value that would leave a remainder of 68 when divided into 5442. We can employ the divisibility rule for 3, which states that if the sum of a number's digits is divisible by 3, then the number itself is divisible by 3. Starting from the largest three-digit number (999) and working downwards, we find that 9 + 9 + 9 = 27, which is divisible by 3. Hence, 999 is divisible by 3. Now, we subtract 68 from 999: 999 - 68 = 931. Since both 999 and 931 are divisible by 3, any number between them is also divisible by 3. Therefore, the largest possible three-digit divisor is 931. In summary, 5442 divided by the largest three-digit divisor (931) equals 5 with a remainder of 487.

Math question: What is the sum of the digits in the number 5442?

To find the sum of the digits in the number 5442, we break it down into its individual digits: 5, 4, 4, and 2. Adding these digits together, we get 5 + 4 + 4 + 2 = 15. Thus, the sum of the digits in the number 5442 is 15.

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

5442 (number)

5442 is an even 4-digits composite number following 5441 and preceding 5443. In scientific notation, it is written as 5.442 × 10^3. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 1812 positive integers (up to 5442) that are relatively prime to 5442.

Interesting facts

5442 has 8 divisors, whose sum is 10896
The reverse of 5442 is 2445
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	five thousand four hundred forty-two

Notation

Scientific notation	5.442 × 10^3
Engineering notation	5.442 × 10^3

Prime Factorization of 5442

Prime Factorization 2 × 3 × 907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	5442	Product of the distinct prime numbers

The prime factorization of 5442 is 2 × 3 × 907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 90, 99, 623, 720, 6737, 7999, 90641, 78723, 562086, 501382, 7308064, 1816307, 23120778, 17598669, 560788921, 731949742, 4160969135, 3693303409

Basic calculations (n = 5442)

Multiplication

n×y

n×2	10884
n×3	16326
n×4	21768
n×5	27210

Division

n÷y

n÷2	2721
n÷3	1814
n÷3	1360.5
n÷5	1088.4

Exponentiation

n^y

n²	29615364
n³	161166810888
n⁴	877069784852496
n⁵	4773013769167283232

Nth Root

^y√n

²√n	73.769912566032
³√n	17.589473733219
⁴√n	8.5889412948298
⁵√n	5.586653132887

Divisors of 5442

1, 2, 3, 6, 907, 1814, 2721, 5442

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	-5441	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 5442 can be divided by 8 positive divisors. The sum of these divisors (counting 5442) is 1, the average is 0.125.

Base conversion 5442

Base	System	Value
2	Binary	1010101000010
3	Ternary	21110120
4	Quaternary	1111002
5	Quinary	133232
6	Senary	41110
8	Octal	12502
10	Decimal	5442
12	Duodecimal	3196
16	Hexadecimal	1542
20	Vigesimal	dc2
36	Base36	476

Cryptographic Hash Functions

md5	a0dc078ca0d99b5ebb465a9f1cad54ba
sha1	b23ff75b045416c0cc927aef29e2d83950ea0002
sha256	b4dea4ca32aa84b8d96bfd015459da8d00fed4ba6e72e185c4016cb9915c4405
sha512	3cc8bc9a47ef9d9b0e5d45b8d58163a62edadcdbae0d3bb8f1a3e62a35fb6dafe3da033243cb7eb8cf317fae92cc5d2789badcf2c59259181dc51e281d90be9d
ripemd-160	de5af123f4e2191f95499229a51dd3202b1fc4d2

5442 as geometric shapes

Circle

Radius = n

Diameter	10884
Circumference	34193.094441671
Area	93039409.975788

Sphere

Radius = n

Volume	675093958784.31
Surface area	372157639.90315
Circumference	34193.094441671

Square

Length = n

Perimeter	21768
Area	29615364
Diagonal	7696.1502064344

Cube

Length = n

Surface area	177692184
Volume	161166810888
Space diagonal	9425.8204947898

Equilateral Triangle

Length = n

Perimeter	16326
Area	12823828.783162
Altitude	4712.9102473949

Triangular Pyramid

Length = n

Surface area	12823828.783162
Volume	18993690813.519
Height	2565.3834021448