Properties of the Number 44274

Forty-Four Thousand Two Hundred Seventy-Four

Basics

Value: 44273 → 44274 → 44275

Parity: even

Prime: No

Previous Prime: 44273

Next Prime: 44279

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 47 × 157

Divisors: 1, 2, 3, 6, 47, 94, 141, 157, 282, 314

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010110011110010

Octal: 126362

Duodecimal: 21756

Hexadecimal: acf2

Square: 1960187076

Square Root: 210.41387786930784

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

Triangle read by rows: T(n,k) (n >= 2, 1<=k<=n-1) is the number of permutations p of 1,...,n with max(|p(i)-p(i-1)|, i=2..n) = k. A64482

Number of sets of nonempty words with a total of n letters over binary alphabet such that within each word every letter of the alphabet is at least as frequent as the subsequent alphabet letter. A340409

Numbers whose trajectory under the Esucarys map ends at the fixed point 247. A129133

G.f.: A(x) = ∑_n>=0 x^n² / ∏_k=1..n (1 - x^k)ⁿ. A193197

Number of length n+2 0..7 arrays with no consecutive three elements summing to more than 7. A241613

Number of length 5+2 0..n arrays with no consecutive three elements summing to more than n. A241620

Number of length-n ternary words that are bi-maximally squarefree. A323487

T(n,k)=Number of length n+2 0..k arrays with no consecutive three elements summing to more than k. A241619

Numbers k such that the string 2,5 occurs in the base 9 representation of k but not of k-1. A44274