Properties of the Number 48076

Forty-Eight Thousand Seventy-Six

Basics

Value: 48075 → 48076 → 48077

Parity: even

Prime: No

Previous Prime: 48073

Next Prime: 48079

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 7 × 17 × 101

Divisors: 1, 2, 4, 7, 14, 17, 28, 34, 68, 101

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1011101111001100

Octal: 135714

Duodecimal: 239A4

Hexadecimal: bbcc

Square: 2311301776

Square Root: 219.26239987740715

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

Triangle read by rows of differences of reciprocals of unity. A8969

Triangle from inverse scaled Pochhammer symbols. A112492

Numbers k such that 5^k starts with k. A362097

Differences of reciprocals of unity. A1242

Differences of reciprocals of unity. A424

a(n) = n!² * ∑_m=1..n( ∑_k=1..m 1/(k·m) ). A60237

Number of graph endomorphisms of undirected cycles of even length: |End(C_2n)|. A112850

Coefficient array for polynomials P(n,x)=x·P(n-1,x)+floor(n²/4)*P(n-2,x), P(0,x)=1,P(1,x)=x. A178116

a(n) = prime(a(n-2)) + abs(prime(n) - a(n-2)) with a(1)=a(2)=1. A86913

Number of nonempty subsets of {1,2,...,n} in which exactly 1/5 of the elements are <= (n+2)/3. A48076