Properties of the Number 80677

Eighty Thousand Six Hundred Seventy-Seven

Basics

Value: 80676 → 80677 → 80678

Parity: odd

Prime: Yes

Previous Prime: 80671

Next Prime: 80681

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 80677

Divisors: 1, 80677

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011101100100101

Octal: 235445

Duodecimal: 3A831

Hexadecimal: 13b25

Square: 6508778329

Square Root: 284.0369694247564

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

Primes p such that p - d and p + d are also primes, where d is the smallest nonzero digit of p. A245878

Table read by antidiagonals: T(n,k) is the number of paths in the Z X Z grid joining (0,0) and (n,k) each of whose steps increases the Euclidean distance to the origin and has coordinates with absolute value at most 1. A346538

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 0, 0), (0, 1, -1), (1, -1, 1), (1, 0, 1)}. A148929

a(n) = n + 1 - A004001(n). A80677