Properties of the Number 54973

Fifty-Four Thousand Nine Hundred Seventy-Three

Basics

Value: 54972 → 54973 → 54974

Parity: odd

Prime: Yes

Previous Prime: 54959

Next Prime: 54979

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 54973

Divisors: 1, 54973

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101011010111101

Octal: 153275

Duodecimal: 27991

Hexadecimal: d6bd

Square: 3022030729

Square Root: 234.4632167313244

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

Prime number spiral (clockwise, West spoke). A54570

a(n) = A047980(2n). A47981

For a prime p, let k(p) be the least k such that 2kp+1 is prime. Sequence gives primes for which k(p) exceeds k(q) for all primes q < p. A74884

a(1) = 2, a(2) = 3; for n>2, a(n) = least prime such that a(n-2) is the largest prime factor of a(n)+a(n-1). A126607

Indices of record values of A307437(k)/k. A341888

Multiplicity of highest weight (or singular) vectors associated with character chi₁₀ of Monster module. A34398

Primes with distinct digits in alphabetical order (in English). A53435

Number of numbers whose divisors sum to n. A54973