Properties of the Number 48849

Forty-Eight Thousand Eight Hundred Forty-Nine

Basics

Value: 48848 → 48849 → 48850

Parity: odd

Prime: No

Previous Prime: 48847

Next Prime: 48857

Digit Sum: 33

Digital Root: 6

Palindrome: No

Factorization: 3 × 19 × 857

Divisors: 1, 3, 19, 57, 857, 2571, 16283, 48849

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011111011010001

Octal: 137321

Duodecimal: 24329

Hexadecimal: bed1

Square: 2386224801

Square Root: 221.01809880640997

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

Number of primitive (period n) periodic palindromes using a maximum of two different symbols. A56493

Number of partitions of n into at most 12 parts. A8641

Number of primitive (period n) periodic palindromes using exactly two different symbols. A56498

Numbers k such that w(k-2), w(k-1), and w(k) are all odd, where w is A336957. A338070

Molien series for alternating group Alt₁₂ (or A₁₂). A8635

Row sums of triangle A145370 (S1hat(-4)) and partition array A145359 (M31hat(-4)). A145371

Expansion of ∑_k>=2 x^Fibonacci(k)/(1 - x^Fibonacci(k)) / ∏_k>=2 (1 - x^Fibonacci(k)). A281689

a(n) = ∑_k=1..n (-1)^k+1 * floor(n/k)⁴. A344722

a(n) = prime(φ(n)) + φ(prime(n)). A48849