Properties of the Number 29623

Twenty-Nine Thousand Six Hundred Twenty-Three

Basics

Value: 29622 → 29623 → 29624

Parity: odd

Prime: No

Previous Prime: 29611

Next Prime: 29629

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 11 × 2693

Divisors: 1, 11, 2693, 29623

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111001110110111

Octal: 71667

Duodecimal: 15187

Hexadecimal: 73b7

Square: 877522129

Square Root: 172.11333475358614

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

Smaller of Smith brothers. A50219

Principal diagonal of the convolution array A213778. A213779

Numbers k such that 57·2^k + 1 is prime. A2274

Record values in A046641. A145771

a(n) = 56·n² - 1. A158658

Triangle read by rows: T(m,n) is the label of the largest square that an (m,n)-leaper (a generalization of a chess knight) reaches before it can no longer move, starting on a board with squares spirally numbered, starting at 1; 1 <= n < m. Each move is to the lowest-numbered unvisited square. A306197

Positions of the records in A089294. First integer requiring a larger prime in its representation by (signed) sums of squares of distinct primes than all preceding integers. A89295

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 353", based on the 5-celled von Neumann neighborhood. A271307

Numbers that equal to the sum of their iterated absolute Möbius divisor function (A173557). A333873

Even numbers in (3,2)-Pascal triangle A029618. A29623