Properties of the Number -40334

Forty Thousand Three Hundred Thirty-Four

Basics

Value: -40335 → -40334 → -40333

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 7 × 43 × 67

Divisors: 1, 2, 7, 14, 43, 67, 86, 134, 301, 469

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -1001110110001110

Octal: -116616

Duodecimal: -1B412

Hexadecimal: -9d8e

Square: 1626831556

Square Root: 200.8332641770282

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

Number T(n,k) of entries in the k-th last blocks of all set partitions of [n]; triangle T(n,k), n>=1, 1<=k<=n, read by rows. A286416

a(n) = ∑_{k=0..floor(n/2)} binomial(n-2·k,floor(k/3)). A376695