Properties of the Number 29619

Twenty-Nine Thousand Six Hundred Nineteen

Basics

Value: 29618 → 29619 → 29620

Parity: odd

Prime: No

Previous Prime: 29611

Next Prime: 29629

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 1097

Divisors: 1, 3, 9, 27, 1097, 3291, 9873, 29619

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111001110110011

Octal: 71663

Duodecimal: 15183

Hexadecimal: 73b3

Square: 877285161

Square Root: 172.1017141111616

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

Boustrophedon transform of Catalan numbers. A753

Let M(n) = maximal value of (n/k)^k over all k = 1, 2, ...; a(n) = floor(M(n)). A139076

Partitions with parts repeated at most twice and repetition only allowed if first part has an even index (first index = 1). A227135

Numbers k such that A(k+1) = A(k) + 3, where A() = A005100() are the deficient numbers. A317046

Number of permutations of length n which avoid the patterns 312, 2341, 4321. A116715

G.f. A(x) satisfies A(x) = B(x·A(x)) / (1 - x)², where B(x) is the g.f. of A001764. A381943

Distinct numbers in (3,2)-Pascal triangle A029618. A29619