Properties of the Number -305349

Three Hundred Five Thousand Three Hundred Forty-Nine

Basics

Value: -305350 → -305349 → -305348

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 11 × 19 × 487

Divisors: 1, 3, 11, 19, 33, 57, 209, 487, 627, 1461

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1001010100011000101

Octal: -1124305

Duodecimal: -128859

Hexadecimal: -4a8c5

Square: 93238011801

Square Root: 552.5839302766594

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 of (n+1)X(7+1) 0..1 arrays with every 2X2 subblock antidiagonal maximum minus diagonal minimum nondecreasing horizontally and diagonal maximum minus antidiagonal minimum nondecreasing vertically. A253396

Numbers n such that n¹⁰+10 and n¹⁰-10 are prime. A239506