Properties of the Number 9057

Nine Thousand Fifty-Seven

Basics

Value: 9056 → 9057 → 9058

Parity: odd

Prime: No

Previous Prime: 9049

Next Prime: 9059

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 3019

Divisors: 1, 3, 3019, 9057

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001101100001

Octal: 21541

Duodecimal: 52A9

Hexadecimal: 2361

Square: 82029249

Square Root: 95.16827202382105

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 permutations satisfying -k<=p(i)-i<=r and p(i)-i not in I, i=1..n, with k=2, r=2, I={1}. A80014

Powers of cube root of 12 rounded to nearest integer. A18010

Powers of cube root of 12 rounded down. A18009

Sizes of successive clusters in Z⁴ lattice. A46895

T(n,k)=Number of nXk 0..1 arrays with no element equal to a strict majority of its horizontal and antidiagonal neighbors and with new values introduced in order 0 sequentially upwards. A279709

9th-power analog of Keith numbers. A281920

a(1) = 5; a(n+1) = a(n)-th nonprime, where nonprimes begin at 4. A25010

Expansion of r(q³) / r(q)³ in powers of q where r() is the Rogers-Ramanujan continued fraction. A285583

The number of tilings of a 5 X (4n) floor with 1 X 4 tetrominoes. A236579

Becomes prime or 4 after exactly 8 iterations of f(x) = sum of prime factors of x. A48130