Properties of the Number 48078

Forty-Eight Thousand Seventy-Eight

Basics

Value: 48077 → 48078 → 48079

Parity: even

Prime: No

Previous Prime: 48073

Next Prime: 48079

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 2671

Divisors: 1, 2, 3, 6, 9, 18, 2671, 5342, 8013, 16026

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011101111001110

Octal: 135716

Duodecimal: 239A6

Hexadecimal: bbce

Square: 2311494084

Square Root: 219.26696057545925

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

Numbers m such that N=(am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,19. A64246

G.f. satisfies: the coefficient of xⁿ in A(x)ⁿ = 2^n² for n>=1 with A(0)=1. A164764

G.f. A(x) satisfies: the sum of the coefficients of x^k, k=0..n, in A(x)ⁿ equals 2^n² for n>=0. A232689

Number of nX5 0..1 arrays with every element equal to 0, 1, 2 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302412

Number of nonempty subsets of {1,2,...,n} in which exactly 3/5 of the elements are <= (n+2)/3. A48078