Properties of the Number -354239

Three Hundred Fifty-Four Thousand Two Hundred Thirty-Nine

Basics

Value: -354240 → -354239 → -354238

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 47 × 7537

Divisors: 1, 47, 7537, 354239

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1010110011110111111

Octal: -1263677

Duodecimal: -150BBB

Hexadecimal: -567bf

Square: 125485269121

Square Root: 595.179804764913

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 primes of the form 1 + b⁶⁴ for 1 < b < 10ⁿ. A215057

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1) - b(n-2) + 1, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4. A294422