Properties of the Number 77415

Seventy-Seven Thousand Four Hundred Fifteen

Basics

Value: 77414 → 77415 → 77416

Parity: odd

Prime: No

Previous Prime: 77383

Next Prime: 77417

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 × 13 × 397

Divisors: 1, 3, 5, 13, 15, 39, 65, 195, 397, 1191

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010111001100111

Octal: 227147

Duodecimal: 38973

Hexadecimal: 12e67

Square: 5993082225

Square Root: 278.2355117521845

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

Eighth column (r=7) of FS(5) staircase array A062985. A62990

a(n) = n*(n+2)*(n-2)/3. A77415

Centered cube numbers: (n+1)²⁵ + n²⁵. A194553