Properties of the Number 48503

Forty-Eight Thousand Five Hundred Three

Basics

Value: 48502 → 48503 → 48504

Parity: odd

Prime: No

Previous Prime: 48497

Next Prime: 48523

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 7 × 13 ² × 41

Divisors: 1, 7, 13, 41, 91, 169, 287, 533, 1183, 3731

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011110101110111

Octal: 136567

Duodecimal: 2409B

Hexadecimal: bd77

Square: 2352541009

Square Root: 220.23396649926642

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

Irregular triangle read by rows where T(n,k) is the number of simple graphs covering n vertices with exactly k triangles, 0 <= k <= binomial(n,3). A372167

Integers n such that for all i > n the largest prime factor of product(i+k, {k,0,7}) exceeds the largest prime factor of product(n+k, {k,0,7}). A199407

Integers n such that for all i > n the largest prime factor of product(i+k, {k,0,8}) exceeds the largest prime factor of product(n+k, {k,0,8}). A200566

Integers n such that for all i > n the largest prime factor of product(i+k, {k,0,14}) exceeds the largest prime factor of product(n+k, {k,0,14}). A209838

Number of binary strings of length n with no substrings equal to 0001, 0100, or 0111. A164464

Expansion of g.f. (1 - 4·x + 6·x² - 2·x³)/((1-x)³*(1-2·x)²). A48503