Properties of the Number 64222

Sixty-Four Thousand Two Hundred Twenty-Two

Basics

Value: 64221 → 64222 → 64223

Parity: even

Prime: No

Previous Prime: 64217

Next Prime: 64223

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 163 × 197

Divisors: 1, 2, 163, 197, 326, 394, 32111, 64222

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111101011011110

Octal: 175336

Duodecimal: 311BA

Hexadecimal: fade

Square: 4124465284

Square Root: 253.42059900489542

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 different ways a grasshopper can take n hops without landing on the same point more than once. A321535

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, 0, 1), (0, 1, 0), (1, -1, 1), (1, 0, 0)}. A150093

Number of integer partitions of 2·n having exactly 2·n submultisets. A325830

a(0) = 0; a(n) = DecimalDigitsSortedDecreasing(a(n-1) + 1) for n > 0. A64222