Properties of the Number 98048

Ninety-Eight Thousand Forty-Eight

Basics

Value: 98047 → 98048 → 98049

Parity: even

Prime: No

Previous Prime: 98047

Next Prime: 98057

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 ⁸ × 383

Divisors: 1, 2, 4, 8, 16, 32, 64, 128, 256, 383

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111111100000000

Octal: 277400

Duodecimal: 488A8

Hexadecimal: 17f00

Square: 9613410304

Square Root: 313.1261726524948

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

Abundant numbers n for which the abundance d = σ(n) - 2·n is a proper divisor, that is, 0 < d < n and d | n. A181595

Numbers k whose abundance is 128: σ(k) - 2·k = 128. A292626

Abundant numbers n such that n/(σ(n)-2n) is an integer. A153501

Near-perfect numbers (A181595) of the form 2^t-1*(2^t-2^k-1), where 2^t-2^k-1 is prime, k>=1, t>k. A181701

a(n) = 6·a(n-2) + a(n-4), where a(0) = 3, a(1) = 11, a(2) = 18, a(3) = 68. A228470

Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 161", based on the 5-celled von Neumann neighborhood. A286166

Numerators of continued fraction convergents to sqrt(10)/2 = sqrt(5/2) = A020797 + 1. A295333

Number of occurrences of pattern 2-1 after n iterations of morphism A007413. A93357

Admirable numbers such that the subtracted divisor is square. A109806

Numbers k such that φ(k) + σ(k) = (5/2)*k. A115747