Properties of the Number 74009

Seventy-Four Thousand Nine

Basics

Value: 74008 → 74009 → 74010

Parity: odd

Prime: No

Previous Prime: 73999

Next Prime: 74017

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 13 × 5693

Divisors: 1, 13, 5693, 74009

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010000100011001

Octal: 220431

Duodecimal: 369B5

Hexadecimal: 12119

Square: 5477332081

Square Root: 272.04595200076034

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

Expansion of (1/x) * Series_Reversion( x * ((1-x)³ + x) ). A371433

Number of elements of GF(5ⁿ) with trace 1 and subtrace 0. A74009