Properties of the Number 29419

Twenty-Nine Thousand Four Hundred Nineteen

Basics

Value: 29418 → 29419 → 29420

Parity: odd

Prime: No

Previous Prime: 29411

Next Prime: 29423

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 13 × 31 × 73

Divisors: 1, 13, 31, 73, 403, 949, 2263, 29419

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111001011101011

Octal: 71353

Duodecimal: 15037

Hexadecimal: 72eb

Square: 865477561

Square Root: 171.51967817133985

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) = 4 + floor(∑_k=1..n-1 a(k) / 2). A120134

Greedy Coppersmith-Winograd sequence. A172161

Numbers k such that A026007(k) is divisible by k. A304040

Non-semiprime composite numbers e such that there is no 0<a<b<c<d<e for which a! * b! * c! * d! * e! is a perfect square. A392333

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 35 ones. A31803

Expansion of 1/((1-x⁶)(1-x⁷)(1-x⁹)(1-x¹²)). A29419