Properties of the Number 55277

Fifty-Five Thousand Two Hundred Seventy-Seven

Basics

Value: 55276 → 55277 → 55278

Parity: odd

Prime: No

Previous Prime: 55259

Next Prime: 55291

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 167 × 331

Divisors: 1, 167, 331, 55277

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101011111101101

Octal: 153755

Duodecimal: 27BA5

Hexadecimal: d7ed

Square: 3055546729

Square Root: 235.1106122658014

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

Numerators of Blandin-Diaz compositional Bernoulli numbers (B^sin)_3,n. A132092

Numbers of the form p·q, p and q prime with q=2p-3. A226755

Composite numbers n such that k! == 1 (mod n) for some k > 2. A49048

Smallest i such that prime(n) divides gcd(σ(i), φ(i)) (cf. A009223). A222714

Numbers n such that σ (φ ( n ) ) = σ (σ (n ) ) where φ is Euler's totient and σ is the multiplicative sum-of-divisors function. A65556

Triangle T(n,k) of number of rooted trees with n nodes and k leaves, 1 <= k <= n. A55277