Properties of the Number 6497

Six Thousand Four Hundred Ninety-Seven

Basics

Value: 6496 → 6497 → 6498

Parity: odd

Prime: No

Previous Prime: 6491

Next Prime: 6521

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 73 × 89

Divisors: 1, 73, 89, 6497

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100101100001

Octal: 14541

Duodecimal: 3915

Hexadecimal: 1961

Square: 42211009

Square Root: 80.60397012554654

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 the sum of 2 positive 4th powers. A3336

Centered 16-gonal numbers. A69129

Number of quanimous strict integer partitions of n, meaning there is more than one set partition with all equal block-sums. A371737

Numbers that are the sum of at most 2 nonzero 4th powers. A4831

4-dimensional centered cube numbers. A8514

Numbers that can be represented as j⁴ + k⁴, with 0 < j < k, in exactly one way. A88687

T(n,k) = Number of n X k nonnegative integer arrays with upper left 0 and lower right n+k-4 and value increasing by 0 or 1 with every step right or down. A252876

Quasi-Carmichael numbers to exactly two bases. A257752

a(1)=1; thereafter, a(n) is the smallest number such that both the addition and multiplication tables for (a(1),...,a(n)) contain n*(n+1)/2 different entries (the maximum possible). A337655

Total number of Fibonacci parts in all partitions of n. A144115