Properties of the Number 74031

Seventy-Four Thousand Thirty-One

Basics

Value: 74030 → 74031 → 74032

Parity: odd

Prime: No

Previous Prime: 74027

Next Prime: 74047

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 24677

Divisors: 1, 3, 24677, 74031

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010000100101111

Octal: 220457

Duodecimal: 36A13

Hexadecimal: 1212f

Square: 5480588961

Square Root: 272.0863833417615

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) = 280·C(n,9)+10·C(n,6)+6·C(n,4)+C(n,3)+1 where C = binomial. A144841

Number of degree-n irreducible polynomials over GF(4) with trace 0 and subtrace 0. A74031

Number of (n+1)X4 0..2 arrays with the number of clockwise edge increases in every 2X2 subblock equal to one. A206049