Properties of the Number 29222

Twenty-Nine Thousand Two Hundred Twenty-Two

Basics

Value: 29221 → 29222 → 29223

Parity: even

Prime: No

Previous Prime: 29221

Next Prime: 29231

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 19 × 769

Divisors: 1, 2, 19, 38, 769, 1538, 14611, 29222

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111001000100110

Octal: 71046

Duodecimal: 14AB2

Hexadecimal: 7226

Square: 853925284

Square Root: 170.9444354168921

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 k such that |2^k - 57| is prime. A165778

Numbers with digits 2 and 9 only. A284923

a(n) = 81n² - n. A157953

a(n) = 361·n² - 19. A158595

Partial sums of 3-almost primes which are again 3-almost primes, i.e., have exactly 3 not necessarily distinct prime factors. A217018

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 657", based on the 5-celled von Neumann neighborhood. A273336

Expansion of 1/((1-x²)*(1-x⁶)*(1-x⁹)*(1-x¹¹)). A29222