Properties of the Number 11075

Eleven Thousand Seventy-Five

Basics

Value: 11074 → 11075 → 11076

Parity: odd

Prime: No

Previous Prime: 11071

Next Prime: 11083

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 5 ² × 443

Divisors: 1, 5, 25, 443, 2215, 11075

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101101000011

Octal: 25503

Duodecimal: 64AB

Hexadecimal: 2b43

Square: 122655625

Square Root: 105.23782589924595

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 with no part dividing all the others. A338470

Numbers m such that [A070080(m), A070081(m), A070082(m)] is an acute scalene integer triangle with prime side lengths. A70123

T(n,k)=Number of nXk 0..1 arrays with every element equal to 1, 2, 4 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A300639

Numbers that are the sum of ten fourth powers in exactly ten ways. A345862

Expansion of (3 + x²) / (1 - x)⁴. A37237

Seventh partial sums of sixth powers (A001014). A254872

Array of generalized Eulerian numbers C(n,k) read by antidiagonals. A211235

a(n) = ∑_k=0..n binomial(n,k) * binomial(n+k-1,n-k). A262440

Positive integers i for which A112049(i) == 7. A112067

Smallest k such that the union of {A242033(i): 1 <= i <= k} and {A242034(i): 1 <= i <= k} includes all primes {3, ..., prime(n)}. A242064