Properties of the Number 55596

Fifty-Five Thousand Five Hundred Ninety-Six

Basics

Value: 55595 → 55596 → 55597

Parity: even

Prime: No

Previous Prime: 55589

Next Prime: 55603

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 41 × 113

Divisors: 1, 2, 3, 4, 6, 12, 41, 82, 113, 123

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101100100101100

Octal: 154454

Duodecimal: 28210

Hexadecimal: d92c

Square: 3090915216

Square Root: 235.78804040917765

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

Integers k such that there are i groups of order k+i up to isomorphism, for i=1,2,3. A373649

Number of (n+1)X(2+1) 0..1 arrays x(i,j) with row sums sum{j⁴*x(i,j), j=1..2+1} nondecreasing, and column sums sum{i⁴*x(i,j), i=1..n+1} nondecreasing. A232791

Expansion of e.g.f. (2 - x - 2·exp(-x))/(1-x). A55596

Values of n for which pi_12,7(p_n) - pi_12,1(p_n) = -1, where p_n is the n-th prime and pi_m,a(x) is the number of primes <= x which are congruent to a (mod m). A297356

Primes p for which pi_12,7(p) - pi_12,1(p) = -1, where pi_m,a(x) is the number of primes <= x which are congruent to a (mod m). A297357