Properties of the Number 11372

Eleven Thousand Three Hundred Seventy-Two

Basics

Value: 11371 → 11372 → 11373

Parity: even

Prime: No

Previous Prime: 11369

Next Prime: 11383

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 2843

Divisors: 1, 2, 4, 2843, 5686, 11372

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110001101100

Octal: 26154

Duodecimal: 66B8

Hexadecimal: 2c6c

Square: 129322384

Square Root: 106.63957989414625

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) is the smallest number which has in its English name the letter "o" in the n-th position, or -1 if no such number exists. A164789

Low-temperature series in u = exp(-4J/kT) for ferromagnetic susceptibility for the spin-1/2 Ising model on hexagonal lattice. A47709

Expansion of f(-x³)³ / (f(-x²) * f(-x⁴)²) in powers of·where f() is a Ramanujan θ function. A262150

Values of A038007 ending in 2. A38011

Row sums of partition triangle A026820. A58397

Triangle of coefficients of polynomials v(n,x) jointly generated with A208759; see the Formula section. A208760

Number of partitions of n for which (number of occurrences of the least part) = (number of occurrences of greatest part). A236543

a(n) = ∑_k=1..n k·rad(k). A350996

a(n) is the permanent of the n X n matrix whose generic element is given by F(2·i-1)*L(2·i) if i = j and F(2·j)*L(2·j-1) if i ≠ j with 1 <= i,j <= n, where F(n) = A000045(n) and L(n) = A000032(n). A392840

Values of A038007 not ending in 6 or 8. A38009