Properties of the Number 98797

Ninety-Eight Thousand Seven Hundred Ninety-Seven

Basics

Value: 98796 → 98797 → 98798

Parity: odd

Prime: No

Previous Prime: 98779

Next Prime: 98801

Digit Sum: 40

Digital Root: 4

Palindrome: No

Factorization: 31 × 3187

Divisors: 1, 31, 3187, 98797

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000000111101101

Octal: 300755

Duodecimal: 49211

Hexadecimal: 181ed

Square: 9760847209

Square Root: 314.3199007380856

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

a(n) is 2ⁿ represented in bijective base-9 numeration. A309908

E.g.f.: ((1-x)/(1-2·x)) * exp(x*(1-x)/(1-2·x)). A59281

Number of n X 3 0..1 arrays with no element equal to more than three of its king-move neighbors and with new values introduced in order 0 sequentially upwards. A281339

T(n,k)=Number of nXk 0..1 arrays with no element equal to more than three of its king-move neighbors and with new values introduced in order 0 sequentially upwards. A281344

Number of n X 6 0..2 arrays with rows unimodal and columns nondecreasing. A224188

Numbers k (with no zero digits) with property that k raised to the product of its digits plus the sum of its digits is prime. A98797