Properties of the Number 72276

Seventy-Two Thousand Two Hundred Seventy-Six

Basics

Value: 72275 → 72276 → 72277

Parity: even

Prime: No

Previous Prime: 72271

Next Prime: 72277

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 19 × 317

Divisors: 1, 2, 3, 4, 6, 12, 19, 38, 57, 76

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10001101001010100

Octal: 215124

Duodecimal: 359B0

Hexadecimal: 11a54

Square: 5223820176

Square Root: 268.8419610105536

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

Cost of traversing leftmost tree of height n through splaying. A100625

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing absolute value of x(i,j)-x(i-1,j) in the j direction. A250769

Strong pseudoprimes to bases 2 and 3. A72276