Properties of the Number 38450

Thirty-Eight Thousand Four Hundred Fifty

Basics

Value: 38449 → 38450 → 38451

Parity: even

Prime: No

Previous Prime: 38449

Next Prime: 38453

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 5 ² × 769

Divisors: 1, 2, 5, 10, 25, 50, 769, 1538, 3845, 7690

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001011000110010

Octal: 113062

Duodecimal: 1A302

Hexadecimal: 9632

Square: 1478402500

Square Root: 196.08671551127577

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 equivalence classes of compositions of n where two compositions a,b are considered equivalent if the summands of a can be permuted into the summands of b with an even number of transpositions. A218004

Numbers k with Goldbach partitions (p,q) and (r,s) such that k | (p·q -1) and k | (r·s +1). A336584

Number of length-n binary strings that neither begin nor end with a square. A323442

Numbers k such that 5·3^k + 2 is prime. A58590

Sums of 8 distinct powers of 10. A38450

G.f. A(x) satisfies: [xⁿ] A(x)ⁿ⁺¹ = [xⁿ] (1 + x·A(x)^2·n+1)ⁿ⁺¹ for n >= 0. A360345