Properties of the Number 11070

Eleven Thousand Seventy

Basics

Value: 11069 → 11070 → 11071

Parity: even

Prime: No

Previous Prime: 11069

Next Prime: 11071

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ³ × 5 × 41

Divisors: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101100111110

Octal: 25476

Duodecimal: 64A6

Hexadecimal: 2b3e

Square: 122544900

Square Root: 105.21406750050109

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 fully normal integer partitions of n. A317491

Numbers k such that σ(k) divides σ(σ(k)). A66961

Number array whose rows are the series reversions of x(1-x)/(1+x)^k, read by antidiagonals. A107111

Numbers k such that the odd part of σ(σ(k)) is equal to the odd part of σ(k). A353365

Number of Lyndon words on {1,2,3} with an odd number of 1's and an odd number of 2's. A136704

a(n) = 1 + F(2·n+1) + (-1)ⁿ*L(n). A6172

Coordination sequence for 4-dimensional RR-centered di-isohexagonal orthogonal lattice. A8528

a(n) = 11 + floor( (1 + ∑_j=1..n-1 a(j)) / 2). A120139

Number of n-step prudent self-avoiding walks on hexagonal [= triangular] lattice. A192208

Numbers n such that sum of squares of digits of n equals the sum of prime divisors of n. A217390