Properties of the Number 29862

Twenty-Nine Thousand Eight Hundred Sixty-Two

Basics

Value: 29861 → 29862 → 29863

Parity: even

Prime: No

Previous Prime: 29851

Next Prime: 29863

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ³ × 7 × 79

Divisors: 1, 2, 3, 6, 7, 9, 14, 18, 21, 27

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111010010100110

Octal: 72246

Duodecimal: 15346

Hexadecimal: 74a6

Square: 891739044

Square Root: 172.80624988697602

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 connected functions on n points with a loop of length 2. A27852

11-gonal (or hendecagonal) pyramidal numbers: a(n) = n*(n+1)*(3·n-2)/2. A7586

Number of partitions p of n such that ceiling(mean(p)) is a part and floor(mean(p)) is not. A241341

a(n) = n * ∑_d∣n binomial(d+4,5)/d. A343546

Expansion of ∏_k>=1 1/((1 - x^k)*(1 - x^2·k))². A319455

The smallest abundant number that begins a run of at least n consecutive abundant numbers with the same number of distinct prime factors. A376818

G.f.: ∏_n>=1 (1 - 2·xⁿ)³. A322216

Numbers k such that 43·2^k+1 is prime. A32371

Expansion of q^5/24 / (η(q) * η(q²)²) in powers of q. A29862

Number of (5+1)X(n+1) 0..1 arrays with each row divisible by 3 and column not divisible by 3, read as a binary number with top and left being the most significant bits. A262424