Properties of the Number 48852

Forty-Eight Thousand Eight Hundred Fifty-Two

Basics

Value: 48851 → 48852 → 48853

Parity: even

Prime: No

Previous Prime: 48847

Next Prime: 48857

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ² × 23 × 59

Divisors: 1, 2, 3, 4, 6, 9, 12, 18, 23, 36

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011111011010100

Octal: 137324

Duodecimal: 24330

Hexadecimal: bed4

Square: 2386517904

Square Root: 221.02488547672635

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 k such that k² contains every digit at least once. A54038

Number of linear arrangements of n blue, n red and n green items such that there are no adjacent items of the same color. A110706

Numbers n such that n² contains every decimal digit exactly once. A156977

Square array A(n,k), n >= 1, k >= 1, read by antidiagonals, where A(n,k) is the number of permutations of n copies of 1..k with no element equal to another within a distance of 1. A322093

a(n) = n*(n+1)*(n² + 2)/6. A71239

Least positive integer k such that prime(k)-k, prime(k)+k, prime(k·n)-k·n, prime(k·n)+k·n, prime(k)+k·n and prime(k·n)+k are all prime. A259492

26-gonal pyramidal numbers: a(n) = n*(n+1)*(8·n-7)/2. A256646

a(n) = 4·n*(n² + 2). A292022

Number of permutations of 6 copies of 1..n with no element equal to another within a distance of 1. A321382

(k²)-th k-smooth number for k = prime(n). A133581