Properties of the Number 93544

Ninety-Three Thousand Five Hundred Forty-Four

Basics

Value: 93543 → 93544 → 93545

Parity: even

Prime: No

Previous Prime: 93529

Next Prime: 93553

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 11 × 1063

Divisors: 1, 2, 4, 8, 11, 22, 44, 88, 1063, 2126

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10110110101101000

Octal: 266550

Duodecimal: 46174

Hexadecimal: 16d68

Square: 8750479936

Square Root: 305.8496362593881

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

This table shows the coefficients of sum formulas of n-th Fibonacci numbers (A000045). The k-th row (k>=1) contains T(i,k) for i=1 to k, where k=[2·n+1+(-1)^n-1]/4 and T(i,k) satisfies F(n)= ∑_i=1..k T(i,k) * n^k-i/(k-1)!. A99731

Consider the 2ⁿ values of A139250(i)/i² for 2ⁿ <= i < 2ⁿ⁺¹; a(n) = value of i where this quantity is minimized. A170927

Pisot sequences L(5,12), S(5,12). A277088

Triangle read by rows giving the coefficients of general sum formulas of n-th Fibonacci numbers (A000045). The k-th row (k>=1) contains T(i,k) for i=1 to 2·k-1, where T(i,k) satisfies F(n) = ∑_k=1..n ∑_i=1..2·k-1 T(i,k) * C(n-k,i-1) * n^n-k / (n-1)!. A100492

Numerator of (4·n-3)/A000265(n). Numerator of pairwise quotients of A004130. A93544