Properties of the Number 89606

Eighty-Nine Thousand Six Hundred Six

Basics

Value: 89605 → 89606 → 89607

Parity: even

Prime: No

Previous Prime: 89603

Next Prime: 89611

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 × 11 × 4073

Divisors: 1, 2, 11, 22, 4073, 8146, 44803, 89606

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101111000000110

Octal: 257006

Duodecimal: 43A32

Hexadecimal: 15e06

Square: 8029235236

Square Root: 299.34261307070864

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

Sequence with Hankel transform equal to 3^floor(n²/2). A168492

Table T(n,k), n>=1 and k>=1; the k-th row is defined by :partial sums of the sequence 1, a(1), .., a(1), a(2), .., a(2), a(3), ..,a(3), a(4), ... each term repeated k times (with a(i)= T(i,k)). A89606