Properties of the Number -33551

Thirty-Three Thousand Five Hundred Fifty-One

Basics

Value: -33552 → -33551 → -33550

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 7 × 4793

Divisors: 1, 7, 4793, 33551

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000001100001111

Octal: -101417

Duodecimal: -174BB

Hexadecimal: -830f

Square: 1125669601

Square Root: 183.16932057525355

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

Cusp form of weight 13/2 associated to the unique cusp form of weight 12 under Shimura correspondence. A54891

Solution to a binomial problem together with companion sequence A081016(n-1). A89508

a(n) = a(n-1) + a(n-3) + a(n-4) for n > 3, a(0) = -1, a(1) = 1, a(2) = 2, a(3) = 1. A111569

Numerator of ∑_k=1..n 1/(Fibonacci(k)*Fibonacci(k+2)). A119996

Expansion of ∏_k>0 1/(1 + x^k)^k·5. A279932

Truncated tetrahedral numbers: a(n) = (1/6)*(n+1)*(23·n² + 19·n + 6). A5906

a(n) = F(n)*F(n+1) - (-1)ⁿ, where F = A000045. A260259

Number of 5-bead necklaces labeled with numbers -n..n not allowing reversal, with sum zero. A208599

Sum of strong primes < 10ⁿ. A159686

Numbers n such that n² - 1 is the product of four distinct Fibonacci numbers greater than 1. A242074