Properties of the Number -82677

Eighty-Two Thousand Six Hundred Seventy-Seven

Basics

Value: -82678 → -82677 → -82676

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 7 × 31 × 127

Divisors: 1, 3, 7, 21, 31, 93, 127, 217, 381, 651

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10100001011110101

Octal: -241365

Duodecimal: -3BA19

Hexadecimal: -142f5

Square: 6835486329

Square Root: 287.53608469199133

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 that are a product of distinct Mersenne primes (elements of A000668). A46528

Number of partitions of n² into positive cubes. A218495

Smallest number m such that σ(m) is an n-almost prime. A152092

a(n) is the smallest number N such that σ(N) is an n-th power but not a higher power, with a(n) = 0 if no such number exists. A180162

Sqrt(σ(A008847(n)²)), where A008847 lists m such that σ(m²) is a square. A163763

Weight distribution of d=3 Hamming code of length 127. A10088

Least k such that σ(k)=mⁿ for some m>1. A63869

Product of first n Mersenne primes = ∏_k=1..n A000668(k). A98918

Positions of records in A175432. A169981

a(n) is the smallest number k such that σ(k) = 2ⁿ or 0 if no such k exists. A247956