Properties of the Number -29892

Twenty-Nine Thousand Eight Hundred Ninety-Two

Basics

Value: -29893 → -29892 → -29891

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: Yes

Factorization: 2 ² × 3 × 47 × 53

Divisors: 1, 2, 3, 4, 6, 12, 47, 53, 94, 106

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111010011000100

Octal: -72304

Duodecimal: -15370

Hexadecimal: -74c4

Square: 893531664

Square Root: 172.89303051308923

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

Number of self-avoiding n-step walks on honeycomb lattice. A1668

Expansion of ∏_k>=1 (1 + x^2·k) / (1 - x^k). A279328

Row sums of triangle A096811, in which A096811(n,k) equals the k-th term of the convolution of the two prior rows indexed by (n-k) and (k-2). A96814

The number of homogeneous trisubstituted linear alkanes. A159938

Expansion of q^-1 * (χ(-q) * χ(-q⁹) / χ(-q³)²)⁶ in powers of q where χ() is a Ramanujan θ function. A128512

Palindromes that can be written in more than one way as the sum of two distinct palindromic primes. A356854

Palindromic integers > 0, whose 'Reverse and Add!' trajectory (presumably) does not lead to another palindrome. A70001

Maximal troughs in decimal expansions of π: positions of troughs equal to 8. A105276

a(n+1) = least palindrome not already used that is either a divisor or multiple of a(n) such that the ratios a(n+1)/a(n) are all distinct. A111678

Number of base 26 circular n-digit numbers with adjacent digits differing by 6 or less. A125414