Properties of the Number 90956

Ninety Thousand Nine Hundred Fifty-Six

Basics

Value: 90955 → 90956 → 90957

Parity: even

Prime: No

Previous Prime: 90947

Next Prime: 90971

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 22739

Divisors: 1, 2, 4, 22739, 45478, 90956

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110001101001100

Octal: 261514

Duodecimal: 44778

Hexadecimal: 1634c

Square: 8272993936

Square Root: 301.5891244723523

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

Decimal part of a(n)^1/3 starts with a 'nine digits' anagram. A34278

Number of strings of numbers x(i=1..6) in 0..n with sum i·x(i) equal to n·6. A184706

Number of nX5 0..1 arrays with every element unequal to 2, 3, 5, 6 or 7 king-move adjacent elements, with upper left element zero. A305220

T(n,k)=Number of nXk 0..1 arrays with every element unequal to 2, 3, 5, 6 or 7 king-move adjacent elements, with upper left element zero. A305223

Numbers in increasing order such that successive sums are squares and successive differences are squarefree. A90956