Properties of the Number 98045

Ninety-Eight Thousand Forty-Five

Basics

Value: 98044 → 98045 → 98046

Parity: odd

Prime: No

Previous Prime: 98041

Next Prime: 98047

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 5 × 19609

Divisors: 1, 5, 19609, 98045

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111111011111101

Octal: 277375

Duodecimal: 488A5

Hexadecimal: 17efd

Square: 9612822025

Square Root: 313.12138221462936

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

Engel expansion of β = 3/(2·log(α/2)); α = A195596. A195601

O.g.f. A(x) satisfies: 0 = [xⁿ] exp( n² * Integral A(x)³ dx ) / A(x), for n > 0. A305141

a(n) is the substring of the digits of A082521(n) that precedes the 2n+1 central zeros. A98045