Properties of the Number 6222

Six Thousand Two Hundred Twenty-Two

Basics

Value: 6221 → 6222 → 6223

Parity: even

Prime: No

Previous Prime: 6221

Next Prime: 6229

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 17 × 61

Divisors: 1, 2, 3, 6, 17, 34, 51, 61, 102, 122

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100001001110

Octal: 14116

Duodecimal: 3726

Hexadecimal: 184e

Square: 38713284

Square Root: 78.87965517166008

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 superdiagonal bargraphs with area n. A219282

Starts of runs of 3 consecutive Niven numbers in base 2 (A049445). A330932

Number of multisets summing to n that are the first sums of some nonempty multiset. A390446

Starts of runs of 4 consecutive Niven numbers in base 2 (A049445). A330933

Let m = number of ways of partitioning n into parts using all the parts of a subset of {1, 2, ..., n-1} whose sum of all parts of a subset is less than n; a(n) gives number of different subsets of {1, 2, ..., n-1} whose m is 0. A88528

T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with every 3X3 subblock row and column sum equal to 0 3 5 6 or 8 and every 3X3 diagonal and antidiagonal sum not equal to 0 3 5 6 or 8. A252334

Numbers n with digits 2 and 6 only. A284632

Consecutive states of the linear congruential pseudo-random number generator (211·s + 1663) mod 7875 when started at s=1. A385002

Connell (3,2)-sum sequence (partial sums of the (3,2)-Connell sequence). A122794

T(n,k)=Number of nXk 0..1 arrays with new values 0..1 introduced in row major order and no element equal to more than one of its immediate leftward or upward neighbors. A208314