Properties of the Number 11039

Eleven Thousand Thirty-Nine

Basics

Value: 11038 → 11039 → 11040

Parity: odd

Prime: No

Previous Prime: 11027

Next Prime: 11047

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 7 × 19 × 83

Divisors: 1, 7, 19, 83, 133, 581, 1577, 11039

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101100011111

Octal: 25437

Duodecimal: 647B

Hexadecimal: 2b1f

Square: 121859521

Square Root: 105.06664551607233

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 no part is 2^k times any other part, for any k > 0. A323093

a(1) = 668; for n > 1, a(n) = a(n-1) + 1 + sum of distinct prime factors of a(n-1) that are < a(n-1). A105212

Numbers n with property that there is a different number m such that the lunar squares n·n and m·m are the same. A181319

Number of partitions of 9·n-8 into parts having in decimal representation digital root 1. A156145

G.f. satisfies: A(x) = x² + x³ + A(A(x)). A213905

Consecutive states of the linear congruential pseudo-random number generator (625·s + 6571) mod 31104 when started at s=1. A385279

a(n) = 225n² + 2n. A158228

Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 15. A31693

Numbers k such that 7·10^k + 3·R_k is prime, where R_k = 11...1 is the repunit (A002275) of length k. A56720

Least m such that φ-Composite-Harmonic series ∑_k=1..m 1/A000010(A002808(k)) >= n. A74470