Properties of the Number -225424

Two Hundred Twenty-Five Thousand Four Hundred Twenty-Four

Basics

Value: -225425 → -225424 → -225423

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁴ × 73 × 193

Divisors: 1, 2, 4, 8, 16, 73, 146, 193, 292, 386

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -110111000010010000

Octal: -670220

Duodecimal: -AA554

Hexadecimal: -37090

Square: 50815979776

Square Root: 474.78837390989264

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

Triangle read by rows: T(n,k) is the number of face-connected components of polyhedra with k prisms and n-k truncated cuboctahedra in the omnitruncated cubic honeycomb up to translation and rotation, 0 <= k <= n. A384756

Number of length n 1..(2+2) arrays with no leading partial sum equal to a prime and no consecutive values equal. A255710