Properties of the Number 4936

Four Thousand Nine Hundred Thirty-Six

Basics

Value: 4935 → 4936 → 4937

Parity: even

Prime: No

Previous Prime: 4933

Next Prime: 4937

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 617

Divisors: 1, 2, 4, 8, 617, 1234, 2468, 4936

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1001101001000

Octal: 11510

Duodecimal: 2A34

Hexadecimal: 1348

Square: 24364096

Square Root: 70.25667228100119

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

a(n) = 4·n² - 7·n + 4. A54567

Numerators of continued fraction convergents to sqrt(13). A41018

Number of nonempty subsets of {2..n} whose product is divisible by their sum. A326172

Irregular triangular array read by rows. T(n,k) is the number of ordered set partitions of [n] with exactly k descents, n>=0, 0<=k<=binomial(n,2). A381299

Sum of the fifth largest parts of the partitions of n into 10 squarefree parts. A326633

Number of "ON" cubic cells at n-th stage in simple 3-dimensional cellular automaton: a(n) = A160428(n)/8. A161342

Numbers k such that k+1, k²+1 and k⁴+1 are primes. A70325

Array read by antidiagonals: T(n,k) = number of double palindromes of length n using a maximum of k different symbols. A284873

Number of equilateral triangles formed out of matches that can be found in a hexagonal chunk of side length n in hexagonal array of matchsticks. A45949

Expansion of series related to Liouville's Last Theorem: g.f. ∑_t>0 (-1)^t+1 *x^t*(t+1/2) / ( (1-x^t)³ *∏_i=1..t (1-xⁱ) ). A59820