Properties of the Number 48772

Forty-Eight Thousand Seven Hundred Seventy-Two

Basics

Value: 48771 → 48772 → 48773

Parity: even

Prime: No

Previous Prime: 48767

Next Prime: 48779

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 89 × 137

Divisors: 1, 2, 4, 89, 137, 178, 274, 356, 548, 12193

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1011111010000100

Octal: 137204

Duodecimal: 24284

Hexadecimal: be84

Square: 2378707984

Square Root: 220.8438362282271

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

Expansion of 1 / ∏_k>=1 (1-x^k-x^2·k). A162891

Inverse Moebius transform of A001405 (binomial(n, floor(n/2))). A62798

1/(Integral_x=0..1 x^{x^(xⁿ}) dx - 1/2), rounded to the nearest integer. A322009

a(n) = ∑_k=0..n binomial(binomial(n, k), n). A358495

Number of chordless cycles (of length > 3) in the complement of the n X n queen graph. A364162

Partial sums of A048696. A48772