Properties of the Number 70439

Seventy Thousand Four Hundred Thirty-Nine

Basics

Value: 70438 → 70439 → 70440

Parity: odd

Prime: Yes

Previous Prime: 70429

Next Prime: 70451

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 70439

Divisors: 1, 70439

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001001100100111

Octal: 211447

Duodecimal: 3491B

Hexadecimal: 11327

Square: 4961652721

Square Root: 265.4034664430742

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

Beginning with 2 the smallest prime greater than the previous term such that the difference of successive terms is a distinct square. A84710

a(n) = n² mod 16. A70439

Number of nX4 0..1 arrays with each 1 adjacent to 3, 4 or 6 king-move neighboring 1s. A297016