Properties of the Number 13141

Thirteen Thousand One Hundred Forty-One

Basics

Value: 13140 → 13141 → 13142

Parity: odd

Prime: No

Previous Prime: 13127

Next Prime: 13147

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 17 × 773

Divisors: 1, 17, 773, 13141

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11001101010101

Octal: 31525

Duodecimal: 7731

Hexadecimal: 3355

Square: 172685881

Square Root: 114.63420083029322

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 integer partitions of n where the parts have lesser mean than the distinct parts. A360251

Pseudoprimes to base 9, written in base 9. A262154

Put the natural numbers together without spaces and read them five at a time advancing one space each time. A193493

Positions of records in A166133. A256404

For any circular arrangement of 0..n-1, let S = sum of squares of every sum of two contiguous numbers; then a(n) = # of distinct values of S. A7773

Parenthesized one way gives the powers of 2: (1), (2), (1+3), ..., another way the powers of 3: (1), (2+1), (3+6), .... A6895

Number of binary trees of weight n where leaves have positive integer weights, where the order of subtrees is insignificant. Commutative non-associative version of partitions of n. A113822

Numbers n such that A166133(n) sets a new record and also satisfies A166133(n)=A166133(n-1)²-1. A256422

Numbers k such that A339549(k) = A339549(k+1). A339550

Column 4 of triangle A055907. A55910