Properties of the Number 54675

Fifty-Four Thousand Six Hundred Seventy-Five

Basics

Value: 54674 → 54675 → 54676

Parity: odd

Prime: No

Previous Prime: 54673

Next Prime: 54679

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ⁷ × 5 ²

Divisors: 1, 3, 5, 9, 15, 25, 27, 45, 75, 81

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1101010110010011

Octal: 152623

Duodecimal: 27783

Hexadecimal: d593

Square: 2989355625

Square Root: 233.82685902179844

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: Yes

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 of the form 3ⁱ*5^j with i, j >= 0. A3593

Numbers whose prime factors are 3 and 5. A33849

Numbers with prime signature {7,2}, i.e., of form p⁷*q² with p and q distinct primes. A179689

Odd numbers k such that A166100((k-1)/2)/k is not an integer. A166102

Numbers > 1 that are not a prime power and whose prime indices and exponents are all themselves prime numbers. A352518

Least odd integer of each prime signature ordered by prime signatures occurrence. A233819

Numbers such that (sum + product) of all their prime factors equals (sum + product) of all exponents in their prime factorization. A272818

Numbers m such that Product(1 + p_i) = Product(1 + e_i), where m = Product((p_i)^e_i). A272858

Numbers m such that σ(Product(p_j)) = σ(Product(e_j)), where m = Product((p_i)^e_i) and σ = A000203. A272859

Odd Achilles numbers. A390953