Properties of the Number 63492

Sixty-Three Thousand Four Hundred Ninety-Two

Basics

Value: 63491 → 63492 → 63493

Parity: even

Prime: No

Previous Prime: 63487

Next Prime: 63493

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 11 × 13 × 37

Divisors: 1, 2, 3, 4, 6, 11, 12, 13, 22, 26

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111100000000100

Octal: 174004

Duodecimal: 308B0

Hexadecimal: f804

Square: 4031234064

Square Root: 251.97618935129566

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

8-step Fibonacci sequence starting with 0,0,0,0,0,1,0,0. A251740

Triangle interpolating the swinging factorial (A056040) restricted to odd indices with its binomial transform. Same as interpolating the β numbers 1/β(n,n) (A002457) with (A163869). Triangle read by rows, for n >= 0, k >= 0. A163842

a(n) = n*(n + 1)*(4·n - 1)/3. A268684

Fifth column (m=4) of triangle A060556. A60558

G.f. A(x) satisfies A(x) = 1 + x + x⁴*A(x)². A366554

Define the sequence T(a(0),a(1)) by a(n+2) is the greatest integer such that a(n+2)/a(n+1) < a(n+1)/a(n) for n >= 0. This is T(2,16). A22027

Fifth column (m=4) of triangle A060098. A60100

a(n) = 144·n² - 12. A158543

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

a(n) = n*(2·n² + 5·n + 19)/2. A163675