Properties of the Number 69004

Sixty-Nine Thousand Four

Basics

Value: 69003 → 69004 → 69005

Parity: even

Prime: No

Previous Prime: 69001

Next Prime: 69011

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 13 × 1327

Divisors: 1, 2, 4, 13, 26, 52, 1327, 2654, 5308, 17251

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000110110001100

Octal: 206614

Duodecimal: 33B24

Hexadecimal: 10d8c

Square: 4761552016

Square Root: 262.68612449080746

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

Triangle, read by rows, equal to the matrix square of triangle A185620. A185624

Column 1 of triangle A185624. A185626

Numbers n such that n | (sigma₄(n) + φ(n)⁴). A55698

Number of times n² + s² is prime for positive integers s < n. A69004