Properties of the Number 98827

Ninety-Eight Thousand Eight Hundred Twenty-Seven

Basics

Value: 98826 → 98827 → 98828

Parity: odd

Prime: No

Previous Prime: 98809

Next Prime: 98837

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 37 × 2671

Divisors: 1, 37, 2671, 98827

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000001000001011

Octal: 301013

Duodecimal: 49237

Hexadecimal: 1820b

Square: 9766775929

Square Root: 314.3676191976521

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 which can written in exactly four ways as a sum of two distinct nonzero pentagonal numbers. A333014

a(n) = 3·n⁴ + 6·n³ - 3·n + 1. A181475

Number of permutations p of [n] such that the up-down signature of p has nonnegative partial sums with a maximal value of ten. A320984

Squarefree oblong (pronic) numbers having an odd number of prime factors. A98827