Properties of the Number -3309

Three Hundred Nine

Basics

Value: -3310 → -3309 → -3308

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 1103

Divisors: 1, 3, 1103, 3309

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110011101101

Octal: -6355

Duodecimal: -1AB9

Hexadecimal: -ced

Square: 10949481

Square Root: 57.52390807307862

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

Numerators of inverse Riordan triangle of Riordan triangle A029635. Riordan (1/(1-x), x/(1+2·x)). Triangle read by rows for 0 <= m <= n. A251634

Signed version of A164984. A248810

Number of ways to break {1,2,3,...,n} into sets with equal sums. A35470

Partial sums of A299289. A299290

Partial sums of A001158: ∑_j=1..n sigma₃(j). A64603

Composite and every divisor (except 1) contains the digit 3. A62668

a(n) = least k such that the remainder when 31^k is divided by k is n. A128371

Number of connected graphs with n edges with loops allowed. A191970

T(n,k)=Number of nXk 0..3 arrays with no element less than a strict majority of its horizontal and antidiagonal neighbors. A231839

Numbers that contain the product of any two adjacent digits as a substring, and have at least one pair of adjacent digits > 1. A203566