Properties of the Number -3383

Three Hundred Eighty-Three

Basics

Value: -3384 → -3383 → -3382

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 17 × 199

Divisors: 1, 17, 199, 3383

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -110100110111

Octal: -6467

Duodecimal: -1B5B

Hexadecimal: -d37

Square: 11444689

Square Root: 58.16356247686347

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

Expansion of -x/((x²+x+1)*(x²+3·x+1)); invert transform gives signed version of tetrahedral numbers A000292. A113067

p-INVERT of the positive integers, where p(S) = 1 - S². A290890

Number of increasing arithmetic progressions in {1,2,3,...,n}, including trivial arithmetic progressions of lengths 1 and 2. A51336

a(n) = floor(n*φ¹¹), where φ is the golden ratio, A001622. A4926

a(n) = ∑_{k=0..floor(n/4)} binomial(n-2k,2k). A5252

Number of distinct possible alternating products of integer partitions of n. A347461

a(n) = ∑_d∣n d^n-d. A342628

T(n,k)=Number of length n 1..(k+2) arrays with no leading partial sum equal to a prime. A254539

T(n,k)=Number of nXk 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 1 or 3 neighboring 1s. A297519

a(n+3) = 3·a(n+2) + 5·a(n+1) + a(n), a(0) = 1, a(1) = 2, a(2) = 11. A110679