Properties of the Number 35243

Thirty-Five Thousand Two Hundred Forty-Three

Basics

Value: 35242 → 35243 → 35244

Parity: odd

Prime: No

Previous Prime: 35227

Next Prime: 35251

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 13 × 2711

Divisors: 1, 13, 2711, 35243

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1000100110101011

Octal: 104653

Duodecimal: 1848B

Hexadecimal: 89ab

Square: 1242069049

Square Root: 187.731190802168

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

Partial sums of A049486. A174655

Number of ways, counted up to symmetry, to build a contiguous building with n LEGO blocks of size 1 X 7 which is flat, i.e., with all blocks in parallel position. A123804

a(n) = 5·a(n-2) + 2·a(n-3). A135949

Positive numbers of the form x²+xy+5y² (discriminant -19). A35243

Square array A(m,n) = number whose binary expansion is the concatenation of those of { m, m+1, ..., m+n }, with m, n >= 1, read by falling antidiagonals. A285806

Wagstaff primes related to The New Mersenne Conjecture that are the indices of perfect numbers in a list of centered 9-gonal numbers. A302333