Properties of the Number 49922

Forty-Nine Thousand Nine Hundred Twenty-Two

Basics

Value: 49921 → 49922 → 49923

Parity: even

Prime: No

Previous Prime: 49921

Next Prime: 49927

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 109 × 229

Divisors: 1, 2, 109, 218, 229, 458, 24961, 49922

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100001100000010

Octal: 141402

Duodecimal: 24A82

Hexadecimal: c302

Square: 2492206084

Square Root: 223.4323163734378

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

Numbers n such that n''' = n''+ 1 where n'' and n''' are respectively the second and the third arithmetic derivative of n. A189941

Number of 2 X 2 nonsingular matrices having all terms in {1,...,n}. A211056

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 419", based on the 5-celled von Neumann neighborhood. A272047

Number of permutations of [n] avoiding {1324, 3142, 4231}. A294804

Numbers n that are not multiples of 10 and such that 10·n*R(n) is a square, where R(n) = A004086(n) is the decimal digits of n reversed. A323061

a(n) = a(1) + a(2) + ... + a(n-1) - a(m) for n >= 4, where m = n - 1 - 2^p and p is the unique integer such that 2^p < n - 1 <= 2^p+1, starting with a(1) = 1, a(2) = 3 and a(3) = 2. A49922