Properties of the Number 70440

Seventy Thousand Four Hundred Forty

Basics

Value: 70439 → 70440 → 70441

Parity: even

Prime: No

Previous Prime: 70439

Next Prime: 70451

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 5 × 587

Divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001001100101000

Octal: 211450

Duodecimal: 34920

Hexadecimal: 11328

Square: 4961793600

Square Root: 265.40535036053814

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

a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 44. A93244

a(n) = n² mod 18. A70440