Properties of the Number 53955

Fifty-Three Thousand Nine Hundred Fifty-Five

Basics

Value: 53954 → 53955 → 53956

Parity: odd

Prime: No

Previous Prime: 53951

Next Prime: 53959

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 5 × 11 × 109

Divisors: 1, 3, 5, 9, 11, 15, 33, 45, 55, 99

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1101001011000011

Octal: 151303

Duodecimal: 27283

Hexadecimal: d2c3

Square: 2911142025

Square Root: 232.28215600859227

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

Consider the Kaprekar map n->K(n) defined in A151949. Sequence gives numbers belonging to cycles of length greater than 1. A99010

Consider the Kaprekar map x->K(x) described in A151949. Sequence gives the smallest number that belongs to a cycle of length n under repeated iteration of this map, or -1 if there is no cycle of length n. A151959

Consider the Kaprekar map n->K(n) defined in A151949. Sequence gives numbers belonging to cycles, including fixed points. A164716

Consider the Kaprekar map n->K(n) defined in A151949. Sequence gives least elements of each cycle, including fixed points. A164718

Consider the Kaprekar map n->K(n) defined in A151949. Sequence gives least elements of each cycle of length > 1. A164720

Smallest member of cycle corresponding to n-th term of A151964. A151965

Numbers belonging to cycles of length 2 under the Kaprekar map A151949. A164723

Least element of each cycle of length 2 under the Kaprekar map A151949. A164724

1/24 of product of three numbers: n-th prime, previous and following number. A127922

a(n) = n*(2·n + 1)*(4·n + 1)/3. A258582