Properties of the Number -33980

Thirty-Three Thousand Nine Hundred Eighty

Basics

Value: -33981 → -33980 → -33979

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 5 × 1699

Divisors: 1, 2, 4, 5, 10, 20, 1699, 3398, 6796, 8495

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000010010111100

Octal: -102274

Duodecimal: -177B8

Hexadecimal: -84bc

Square: 1154640400

Square Root: 184.33664855367203

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) = 1000·n - 20. A157515

a(1) = 2, a(2) = 3; thereafter a(n) = a(n-1) + a(|n-a(T)|), where a(T) is the largest term in the sequence before a(n) such that 0 < |n-a(T)| < n. A271063

First differences of A271063. A267822

The number of Nakayama algebras with a connected cyclic quiver, finite global dimension and n simple modules. A329253