Properties of the Number 48749

Forty-Eight Thousand Seven Hundred Forty-Nine

Basics

Value: 48748 → 48749 → 48750

Parity: odd

Prime: No

Previous Prime: 48733

Next Prime: 48751

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 29 × 41 ²

Divisors: 1, 29, 41, 1189, 1681, 48749

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011111001101101

Octal: 137155

Duodecimal: 24265

Hexadecimal: be6d

Square: 2376465001

Square Root: 220.79175709251467

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

Stella octangula numbers: a(n) = n*(2·n² - 1). A7588

a(n) = 29·n². A244635

Small rhombicuboctahedron with faces of centered polygons. A193250

a(n) = 78·n² - 1. A158771

Factor n, divide sum of aliquot divisors by number of aliquot divisors; append n to sequence if quotient is integral and not previously seen. A48749

Integers k such that k² is of form y² + y + x² + x for positive y, x. A235375

Number of nX4 0..1 arrays with every element equal to 1, 2, 3 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302468