Properties of the Number -67316

Sixty-Seven Thousand Three Hundred Sixteen

Basics

Value: -67317 → -67316 → -67315

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 16829

Divisors: 1, 2, 4, 16829, 33658, 67316

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -10000011011110100

Octal: -203364

Duodecimal: -32B58

Hexadecimal: -106f4

Square: 4531443856

Square Root: 259.4532713226025

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

T(n,k) = 4·A046802(n,k) - 2·A008518(n,k) - A007318(n,k), triangle read by rows (0 <= k <= n). A168291

Least number 2k such that p² divides the numerator of the Bernoulli number B(2k), where p is the n-th irregular prime, A000928(n). A92681

Augmentation of the triangle A193596. See Comments. A193597