Properties of the Number 98539

Ninety-Eight Thousand Five Hundred Thirty-Nine

Basics

Value: 98538 → 98539 → 98540

Parity: odd

Prime: No

Previous Prime: 98533

Next Prime: 98543

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 7 ² × 2011

Divisors: 1, 7, 49, 2011, 14077, 98539

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000000011101011

Octal: 300353

Duodecimal: 49037

Hexadecimal: 180eb

Square: 9709934521

Square Root: 313.9092225469013

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

Lower triangular matrix T, read by rows, that shifts left one column under the matrix square of T, with T(n,0)=T(n,1) for n>0 and T(n,n)=1 for n>=0. A98539

Square array A(n, k) = A048720(A065621(σ((2n-1)²)), σ((2k-1)²)), read by falling antidiagonals, (1,1), (1,2), (2,1), (1,3), (2,2), (3,1), etc. A379221