Properties of the Number 48784

Forty-Eight Thousand Seven Hundred Eighty-Four

Basics

Value: 48783 → 48784 → 48785

Parity: even

Prime: No

Previous Prime: 48781

Next Prime: 48787

Digit Sum: 31

Digital Root: 4

Palindrome: Yes

Factorization: 2 ⁴ × 3049

Divisors: 1, 2, 4, 8, 16, 3049, 6098, 12196, 24392, 48784

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011111010010000

Octal: 137220

Duodecimal: 24294

Hexadecimal: be90

Square: 2379878656

Square Root: 220.87100307645636

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

Palindromes of the form 3n + 1 where n is also a palindrome: palindromes arising in A083829. A83830

9-step Fibonacci sequence starting with 0,1,0,0,0,0,0,0,0. A251752

Numbers k whose sum of digits exceeds the sum of the digits of k³. A64209

Number of Boolean functions realized by cascades of n gates. A5609

Numbers k such that A007953(k) >= A007953(k³), where A007953 = digital sum in base 10. A204324

Biquadrateful (i.e., not biquadrate-free) palindromes. A133514

Interprimes which are of the form s·prime, s=16. A75291

Numbers k such that σ(k)! - 1 is prime, where σ is A000203. A309548

a(n) = τ(binomial(2·n,n)), where τ = number of divisors (A000005). A48784