Properties of the Number 76997

Seventy-Six Thousand Nine Hundred Ninety-Seven

Basics

Value: 76996 → 76997 → 76998

Parity: odd

Prime: No

Previous Prime: 76991

Next Prime: 77003

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 37 × 2081

Divisors: 1, 37, 2081, 76997

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010110011000101

Octal: 226305

Duodecimal: 38685

Hexadecimal: 12cc5

Square: 5928538009

Square Root: 277.4833328328028

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

Numbers n such that φ(n) = 3*φ(n+1). A256907

a(n) = A186434(n)/4. A271908

a(1) = 1, a(n+1) is the largest square <= n·a(n). A76997