Properties of the Number 29788

Twenty-Nine Thousand Seven Hundred Eighty-Eight

Basics

Value: 29787 → 29788 → 29789

Parity: even

Prime: No

Previous Prime: 29761

Next Prime: 29789

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 11 × 677

Divisors: 1, 2, 4, 11, 22, 44, 677, 1354, 2708, 7447

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111010001011100

Octal: 72134

Duodecimal: 152A4

Hexadecimal: 745c

Square: 887324944

Square Root: 172.59200444980064

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

a(n) = 2·Fibonacci(n) + 8·Fibonacci(n-5). A101156

Number of ordered 10-tuples of distinct pairwise coprime positive integers with largest element n. A186981

Numbers n of the form p^k - k = qⁱ - i for primes p < q. A268594

Row sums of triangle A054448 (second member of partial row sums triangle family of Fibonacci convolution triangle). A54449

Number of triangles in an n X n grid of squares with diagonals. A100583

Squares such that digits of sqrt(n) are not present in n^3/2. A29788