Properties of the Number 49368

Forty-Nine Thousand Three Hundred Sixty-Eight

Basics

Value: 49367 → 49368 → 49369

Parity: even

Prime: No

Previous Prime: 49367

Next Prime: 49369

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 ³ × 3 × 11 ² × 17

Divisors: 1, 2, 3, 4, 6, 8, 11, 12, 17, 22

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100000011011000

Octal: 140330

Duodecimal: 246A0

Hexadecimal: c0d8

Square: 2437199424

Square Root: 222.1891086439657

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

Vassiliev invariant of fourth order for the torus knots. A180324

Numbers k for which σ(k - x) + σ(k + x) = 8·k has at least one nonnegative solution. A384841

Expansion of (8+6·x)/(1-x)⁵. A190048

Number of 2 X 2 matrices with all elements in {0,1,...,n} and positive odd determinant. A210373

Lower triangular array called S1hat(1) related to partition number array A107106. A144351

a(n) = n²*(n*(4·n + 3) + 3·n*(-1)ⁿ - 4)/96. A302758

a(n) = denominator(b(n)), where b(0) = b(1) = 1 and b(n) = n·b(n-1)/b(n-2) for n >= 1. A329813

Numbers k such that the sum of the proper divisors of k that have the same binary weight as k is larger than k, and no subset of these divisors sums to k. A381071

Third column (m=3) of triangle A144351. A144352

Nonsquare positive integers k such that k = a·b = c·m + b and b² = a·m + c where m > 1, 0 < a, b, c < m. A347168