Math question: What is the nearest whole number larger than the square root of 4255, rounded to the nearest whole number?

The square root of 4255 is approximately 65.2497. The nearest whole number larger than that is 66.

Math question: How many distinct rearrangements can be formed using the digits 4, 2, 5, and 5?

To find the number of distinct rearrangements, we can use the concept of permutations. Since we have repeated digits, we need to consider the repeated digits as indistinguishable. We can calculate the number of distinct rearrangements using the formula for permutations of a multiset: Number of distinct rearrangements = n! / (n1! * n2! * ... * nk!) Here, n represents the total number of digits (4), n1 represents the count of the first repeated digit (2), and n2 represents the count of the second repeated digit (2). Plugging in the values: Number of distinct rearrangements = 4! / (2! * 2!) = 6 Therefore, there are 6 distinct rearrangements that can be formed using the digits 4, 2, 5, and 5.

Math question: What is the sum of the digits of the number 4255?

To find the sum of the digits of the number 4255, we add up all the individual digits: 4 + 2 + 5 + 5 = 16.

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

4255 (number)

4255 is an odd 4-digits composite number following 4254 and preceding 4256. In scientific notation, it is written as 4.255 × 10^3. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 3168 positive integers (up to 4255) that are relatively prime to 4255.

Interesting facts

4255 has 4 divisors, whose sum is 4408
The reverse of 4255 is 5524
Previous prime number is 115

Basic properties

Is Prime? no
Number parity odd
Number length 4
Sum of Digits 16
Digital Root 7

Name

Name	four thousand two hundred fifty-five

Notation

Scientific notation	4.255 × 10^3
Engineering notation	4.255 × 10^3

Prime Factorization of 4255

Prime Factorization 115 × 37

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	4255	Product of the distinct prime numbers

The prime factorization of 4255 is 115 × 37. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 79, 95, 734, 323, 5079, 636, 91334, 64980, 748840, 66218, 2591440, 5604817, 5401396, 65157076, 319025370, 224894972, 8497944642, 3066456635

Basic calculations (n = 4255)

Multiplication

n×y

n×2	8510
n×3	12765
n×4	17020
n×5	21275

Division

n÷y

n÷2	2127.5
n÷3	1418.3333333333
n÷3	1063.75
n÷5	851

Exponentiation

n^y

n²	18105025
n³	77036881375
n⁴	327791930250625
n⁵	1394754663216409375

Nth Root

^y√n

²√n	65.230361029202
³√n	16.204408696966
⁴√n	8.0765314974438
⁵√n	5.3183867144543

Divisors of 4255

1, 37, 115, 4255

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-4254	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4255 can be divided by 4 positive divisors. The sum of these divisors (counting 4255) is 1, the average is 0.25.

Base conversion 4255

Base	System	Value
2	Binary	1000010011111
3	Ternary	12211121
4	Quaternary	1002133
5	Quinary	114010
6	Senary	31411
8	Octal	10237
10	Decimal	4255
12	Duodecimal	2567
16	Hexadecimal	109f
20	Vigesimal	acf
36	Base36	3a7

Cryptographic Hash Functions

md5	87db7e7138edb20aec02bb8ca2281dd0
sha1	6669a0b552f1c52bb2c8d3c5dc13449fa1b365a9
sha256	8b0f03858cd08f401a7ffc4e119bc12bff1e50cacb1328ec913f506598720c0a
sha512	6bb91cb564efa89db67afc34764b6bf26f61391a75dd9ecb12602e31fd2d9a8e5a91735b4b9efac222e4bf5950007d6f334f8ba135baf6f473bfc25ef0c4282b
ripemd-160	c6acdb6b2730b53d7bbd0edd9182509b0adee37c

4255 as geometric shapes

Circle

Radius = n

Diameter	8510
Circumference	26734.953482049
Area	56878613.53306

Sphere

Radius = n

Volume	322691334110.89
Surface area	227514454.13224
Circumference	26734.953482049

Square

Length = n

Perimeter	17020
Area	18105025
Diagonal	6017.4787078975

Cube

Length = n

Surface area	108630150
Volume	77036881375
Space diagonal	7369.8761862056

Equilateral Triangle

Length = n

Perimeter	12765
Area	7839705.7930762
Altitude	3684.9380931028

Triangular Pyramid

Length = n

Surface area	7839705.7930762
Volume	9078883536.9544
Height	2005.8262359658