Properties of the Number 55988

Fifty-Five Thousand Nine Hundred Eighty-Eight

Basics

Value: 55987 → 55988 → 55989

Parity: even

Prime: No

Previous Prime: 55987

Next Prime: 55997

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 13997

Divisors: 1, 2, 4, 13997, 27994, 55988

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101101010110100

Octal: 155264

Duodecimal: 28498

Hexadecimal: dab4

Square: 3134656144

Square Root: 236.61783533791362

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

Array A read by diagonals; n-th difference of (A(k,n), A(k,n-1),..., A(k,0)) is (k+2)^n-1, for n=1,2,3,...; k=0,1,2,... A47848

a(n) = A047848(3,n). A47851

Sequence is its own 4th difference. A55988