Properties of the Number 49895

Forty-Nine Thousand Eight Hundred Ninety-Five

Basics

Value: 49894 → 49895 → 49896

Parity: odd

Prime: No

Previous Prime: 49891

Next Prime: 49919

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 5 × 17 × 587

Divisors: 1, 5, 17, 85, 587, 2935, 9979, 49895

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100001011100111

Octal: 141347

Duodecimal: 24A5B

Hexadecimal: c2e7

Square: 2489511025

Square Root: 223.3718872194977

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

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n) + n, where a(0) = 1, a(1) = 2, b(0) = 3, b(1) = 4, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences. A296555

Number of partitions of n-th partition number into partition numbers. A86209

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 331", based on the 5-celled von Neumann neighborhood. A271279

a(n) = a(n-1) + a(a(n-1) mod n) + 1, a(0) = 1. A308576

a(n) = a(1) + a(2) + ... + a(n-1) - a(m) for n >= 4, where m = 2·n - 2 - 2^p+1 and p is the unique integer such that 2^p < n - 1 <= 2^p+1, starting with a(1) = a(2) = 1 and a(3) = 3. A49895